Recent News

2023

1. 20 Jul. 2023, Our paper N. Ha-Van, C.R. Simovski, F.S. Cuesta, P. Jayathurathnage, and S.A. Tretyakov, Effective Midrange Wireless Power Transfer with Compensated Radiation Loss was published in Physical Review Applied.
2. 29 May 2023, Our work S. Kosulnikov, F. S. Cuesta, X. Wang, and S. A. Tretyakov, Molding of Reflection and Scattering from Uniform Walls Using Space-Periodic Metasurfaces is available in arXiv.
3. 8 May 2023, Our paper G. Ptitcyn, M. S. Mirmoosa, A. Sotoodehfar and S. A. Tretyakov, A Tutorial on the Basics of Time-Varying Electromagnetic Systems and Circuits: Historic overview and basic concepts of time-modulation was published in IEEE Antennas and Propagation Magazine in Early Access.
4. 11 Apr. 2023, Our paper S. Kosulnikov, F. S. Cuesta, X. Wang and S. A. Tretyakov, Simple Link-Budget Estimation Formulas for Channels Including Anomalous Reflectors was published in IEEE Transactions on Antennas and Propagation in Early Access.
5. 23 Mar. 2023, Our paper S. K. R. Vuyyuru, R. Valkonen, D.-H. Kwon, and S. A. Tretyakov, Efficient Anomalous Reflector Design Using Array Antenna Scattering Synthesis was published in IEEE Antennas and Wireless Propagation Letters in Early Access.
6. 16 Mar. 2023, Our paper M.H.M. Mostafa, M.S. Mirmoosa, and S. A. Tretyakov, Spin-dependent phenomena at chiral temporal interfaces was published in Nanophotonics.
7. 17 Feb. 2023, Our paper F. S. Cuesta, S. Kosulnikov, and V. S. Asadchy, Tunable localization of light using nested invisible metasurface cavities was published in Nanophotonics.
8. 14 Feb. 2023, Our work S. Kosulnikov, X. Wang, and Sergei A. Tretyakov, Discrete Impedance Metasurfaces for 6G Wireless Communications in D-Band is available in arXiv.
9. 13 Feb. 2023, Our paper M. S. Mirmoosa, X. Wang, L. Freter, A. Sihvola, and S. Tretyakov, Loss–gain compensated anti-Hermitian magnetodielectric medium to realize Tellegen nihility effects was published in Optic Letters.
10. 10 Feb. 2023, Our paper F. Liu, D.-H. Kwon and S. Tretyakov, Reflectarrays and Metasurface Reflectors as Diffraction Gratings: A tutorial. was published in IEEE Antennas and Propagation Magazine in Early Access.
11. 6 Feb. 2023, Our work N. Ha-Van, C. R. Simovski, F. S. Cuesta, P. Jayathurathnage, S. A. Tretyakov, Effective Mid-Range Wireless Power Transfer with Compensated Radiation Loss is available in arXiv.
12. 25 Jan. 2023, Our paper F. S. Cuesta, M. S. Mirmoosa, and S. A. Tretyakov, Emulating bianisotropic coupling through coherent illumination was published in Physical Review B.
13. 24 Jan. 2023, Our paper X. Wang, M. S. Mirmoosa and S. A. Tretyakov, Controlling surface waves with temporal discontinuities of metasurfaces was published in Nanophotonics.
14. 16 Jan. 2023, Our paper D. Vovchuk, M. Khobzei, M. Apostoliuk, V. Tkach and C. Simovski, Broadband transfer of binary images via optically long wire media was published in Nanophotonics.
15. 8 Jan. 2023, Our work S. Zhong, X. Wang, S. A. Tretyakov, Coherent control of wave beams via unidirectional evanescent modes excitation is available in arXiv.
16. 4 Jan. 2023, Our paper J.A. Álvarez-Sanchis, B. Vidal, S.A. Tretyakov, and A. Díaz-Rubio, Loss-Induced Performance Limits of All-Dielectric Metasurfaces for Terahertz Sensing was published in Physical Review Applied.
17. 3 Jan. 2023, Our paper H. Taghvaee, F. Liu, A. Díaz-Rubio, and S. Tretyakov, Perfect-Lens Theory Enables Metasurface Reflectors for Subwavelength Focusing was published in Physical Review Applied.
18. 3 Jan. 2023, Our work M. Movahediqomi, G. Ptitcyn, and S. Tretyakov, Comparison Between Different Designs and Realizations of Anomalous Reflectors is available in arXiv.

2022

1. 29 Dec. 2022, Our paper G. Ptitcyn, A. Lamprianidis, T. Karamanos, V. Asadchy, R. Alaee, M. Müller, M. Albooyeh, M. S. Mirmoosa, S. Fan, S. Tretyakov, and C. Rockstuhl, Floquet–Mie Theory for Time-Varying Dispersive Spheres was published in Laser and Photonics Reviews.
2. 11 Dec. 2022, Our work S. Kosulnikov, F. Cuesta-Soto, X. Wang, and S. Tretyakov, Simple Link-Budget Estimation Formulas for Channels Including Anomalous Reflectors is available in TechRxiv.
3. 1 Dec. 2022, Our paper J. Shabanpour, and C. R. Simovski, Angular and polarization stability of broadband reconfigurable intelligent surfaces of binary type was published in IEEE Acess (Early Access).
4. 22 Nov. 2022, Our work G. Ptitcyn, M. S. Mirmoosa, A. Sotoodehfar, and S. A. Tretyakov, Tutorial on basics of time-varying electromagnetic systems and circuits is available in arXiv.
5. 21 Nov. 2022, Our paper V. Asadchy, A.G. Lamprianidis, G. Ptitcyn, M. Albooyeh, Rituraj, T. Karamanos, R. Alaee, S.A. Tretyakov, C. Rockstuhl, and S. Fan, Parametric Mie Resonances and Directional Amplification in Time-Modulated Scatterers was published in Physical Review Applied.
6. 11 Nov. 2022, Our work M. H. Mostafa, N. Ha-Van, P. Jayathurathnage, X. Wang, G. Ptitcyn, and S. A. Tretyakov, Antenna bandwidth engineering through time-varying resistance is available in arXiv.
7. 8 Ago. 2022, Our paper R. Balafendiev, G. Solomakha, M. Dubois, R. Abdeddaim, C. Simovski, and S. Glybovski, An antenna based on three coupled dipoles with minimized E-field for ultra-high-field MRI was published in IEEE Transactions on Antennas and Propagation in Early Access.
8. 4 Ago. 2022, Our work X. Wang, M. S. Mirmoosa, V. S. Asadchy, C. Rockstuhl, S. Fan, S. A. Tretyakov, Metasurface-based realization of photonic time crystals is available in arXiv.
9. 3 Ago. 2022, Our work X. Wang, M. S. Mirmoosa, and S. A. Tretyakov, Controlling surface waves with temporal discontinuities of metasurfaces is available in arXiv.
10. 2 Ago. 2022, Our paper R. Balafendiev, C. Simovski, A.J. Millar and P. Belov, Wire metamaterial filled metallic resonators was published in Physical Review B.
11. 28 Jul. 2022, Our paper C. Yepes, S. Maci, S. A. Tretyakov, and E. Martini, On the role of spatial dispersion in boundary conditions for perfect non-specular reflection was published in EPJ Applied Metamaterials.
12. 1 Jul. 2022, Our paper R. Heydarian and C. Simovski , Inverse propagation method for evaluation of super-resolution granted by dielectric microparticles was published in Journal of the Optical Society of America A.
13. 24 Jun. 2022, Our paper M.H. Mostafa, A. Díaz-Rubio, M.S. Mirmoosa, and S.A. Tretyakov, Coherently Time-Varying Metasurfaces has been published in Physical Review Applied.
14. 20 Jun. 2022, Our work J. A. Álvarez-Sanchis, B. Vidal, S. A. Tretyakov, and A. Díaz-Rubio, Fundamental performance limits of all-dielectric metasurfaces for THz sensing is available in arXiv.
15. 7 Jun. 2022, Our work F.S Cuesta, M.S. Mirmoosa, and S.A. Tretyakov, Emulating Bianisotropic Coupling Through Coherent Illumination is available in arXiv.
16. 18 May 2022, Our paper A. Furasova, P. Voroshilov, D. Sapori, K. Ladutenko, D. Barettin, A. Zakhidov, A. Di Carlo, C. Simovski, and S. Makarov, Nanophotonics for Perovskite Solar Cells has been published in Advanced Photonics Research.
17. 15 Apr. 2022, Our paper S. A. Al Mahmud, P. Jayathurathnage, and S. Tretyakov, Machine Learning assisted Characteristics Prediction for Wireless Power Transfer Systems was published in IEEE Access in early access.
18. 8 Apr. 2022, Our work A. Pitilakis et. al., Multi-functional metasurface architecture for amplitude, polarization and wavefront control is available in arXiv.
19. 4 Apr. 2022, Our work M. H. Mostafa, M. S. Mirmoosa, and S. A. Tretyakov, Temporal Discontinuity for Splitting Polarization States of Light is available in arXiv.
20. 1 Mar. 2022, Our paper X. Dang, P. Jayathurathnage, F. Liu, S. Al Mahmud, C. Simovski, and S. Tretyakov, High-Efficiency Omnidirectional Wireless Power Transfer System was published in IEEE Journal of Emerging and Selected Topics in Industrial Electronics in early access.
21. 24 Feb. 2022, Our paper F.S. Cuesta, A.D. Kuznetsov, G.A. Ptitcyn, X. Wang, and S.A. Tretyakov, Coherent Asymmetric Absorbers was published in Physical Review Applied.
22. 23 Feb. 2022, Our paper N. Ha-Van, Y. Liu, P. K. S. Jayathurathnage, C. Simovski, and S. Tretyakov, Cylindrical Transmitting Coil for Two-Dimensional Omnidirectional Wireless Power Transfer was published in IEEE Transactions on Industrial Electronics in Early Access. A related news article can be read from Aalto website.
23. 22 Feb. 2022, Our work V. Asadchy, A. G. Lamprianidis, G. Ptitcyn, M. Albooyeh, Rituraj, T. Karamanos, R. Alaee, S. A. Tretyakov, C. Rockstuhl, and S. Fan, Parametric Mie resonances and Kerker effects in time-modulated scatterers is available in arXiv.
24. 18 Feb. 2022, Our work F. Liu, D.-H. Kwon, and S.A. Tretyakov, Reflectarrays and metasurface reflectors as diffraction gratings is available in arXiv.
25. 14 Feb. 2022, Our paper V. Degli-Esposti, E. M. Vitucci, M. Di Renzo, and S. Tretyakov, Reradiation and Scattering from a Reconfigurable Intelligent Surface: A General Macroscopic Model was published in IEEE Transactions on Antennas and Propagation in Early Access.
26. 25 Jan. 2022, Our paper S. Al Mahmud, I. A. Panhwar, and P. K. S. Jayathurathnage, Large-Area Free-Positioning Wireless Power Transfer to Movable Receivers was published in IEEE Transactions on Industrial Electronics in Early Access. A related news article can be read from Aalto website.
27. 21 Jan. 2022, Grigorii Ptitcyn successfully defended his PhD thesis On Electromagnetics of Time-Modulated Structures.

2021

1. 16 Nov. 2021, Our work G. Grandoni et al., Smart Radio Environments is available in arXiv.
2. 8 Nov. 2021, Our paper C. Valagiannopoulos, and S. Tretyakov, Stability of Active Photonic Metasurface Pairs has been accepted for publication in New Journal of Physics.
3. 22 Oct. 2021, Our paper M. Song, P. Jayathurathnage, E. Zanganeh et al., Wireless power transfer based on novel physical concepts was published in Nature Electronics.
4. 21 Sep. 2021, Our paper X. Wang, V. S. Asadchy, S. Fan, and S. A. Tretyakov, Space–Time Metasurfaces for Power Combining of Waves was published in ACS Photonics.
5. 21 Sep. 2021, Our work M. H. Mostafa, A. Díaz-Rubio, M. S. Mirmoosa, and S. A. Tretyakov, Coherent illumination of time-varying metasurfaces: An approach to control frequency response is now available in arXiv.
6. 16 Sep. 2021, Our work A. Díaz-Rubio, S. Kosulnikov, and S. A. Tretyakov, On the integration of reconfigurable intelligent surfaces in real-world environments is now available in TechRxiv.
7. 3 Sep. 2021, Masoud Sharifian Mazraeh Mollaei successfully defended his PhD thesis on Decoupling methods for radiofrequency antennas in ultra-high-field MRI.
8. 1 Sep. 2021, Our work X. Wang, and S. Tretyakov, Fast and Robust Characterization of Dielectric Slabs Using Rectangular Waveguides is now available in arXiv.
9. 25 Ago. 2021, Our work H. Taghvaee, F. Liu, A. Díaz-Rubio, and S. Tretyakov, Subwavelength Focusing by Engineered Power Flow-Conformal Metamirrors is now available in arXiv.
10. 30 Jul. 2021, Our paper F. S. Cuesta, G. A. Ptitcyn, M. S. Mirmoosa, and S. A. Tretyakov, Coherent retroreflective metasurfaces was published in Physical Review Research.
11. 27 Jul. 2021, Our work V. Degli Esposti, E. M. Vitucci, M. Di Renzo, and S. Tretyakov, Reradiation and Scattering from a Reconfigurable Intelligent Surface: A General Macroscopic Model is now available in arXiv.
12. 21 Jul. 2021, Our paper P. K. S. Jayathurathnage, X. Dang, C. Simovski, and S. Tretyakov, Self-tuning Omnidirectional Wireless Power Transfer using Double Toroidal Helix Coils was published in IEEE Transactions on Industrial Electronics in Early Access.
13. 20 Jul. 2021, Our work X. Wang, M. S. Mirmoosa, and S. A. Tretyakov, Dispersion of Surface Waves above Time-Varying Reactive Boundaries is now available in arXiv.
14. 30 May 2021, Our work X. Wang, V. S. Asadchy, S. Fan, and S. A. Tretyakov, Space-Time Metasurfaces for Perfect Power Combining of Waves is now available in arXiv.
15. 17 May 2021, Our paper F. H. Danufane, M. Di Renzo, J. De Rosny, and S. Tretyakov, On the Path-Loss of Reconfigurable Intelligent Surfaces: An Approach Based on Green’s Theorem Applied to Vector Fields was published in IEEE Transactions on Communications in Early Access.
16. 8 Mar. 2021, Our paper M.S.M. Mollaei, P. Jayathurathnage, S. A. Tretyakov and C.R. Simovski, High-impedance wireless power transfer transmitter coils for freely positioning receivers was published in IEEE Access.
17. 15 Feb. 2021, Our paper D. Saranin, A. Mahmoodpoor, P. Voroshilov, C. Simovski, and A. Zakhidov, Ionically gated small-molecule OPV: Interfacial doping of charge collector and transport layer was published in ACS Applied Materials and Interfaces.
18. 18 Jan. 2021, Our paper R. Heydarian, V. Klimov and C. Simovski, Subwavelength effects near a dielectric microcylinder illuminated by a diffraction-free beam was published in Photonics and Nanostructures - Fundamentals and Applications.
19. 15 Jan. 2021, Our group joined European project International Training Network MetaWireless. Recruitment announcements of early-stage researchers will be published soon.

2020

1. 22 Dec. 2020, Our paper X. Wang, G. Ptitcyn, V.S. Asadchy, A. Díaz-Rubio, M.S. Mirmoosa, Shanhui Fan, and S.A. Tretyakov, Nonreciprocity in Bianisotropic Systems with Uniform Time Modulation was published in Physical Review Letters.
2. 22 Dec. 2020, Our work F.S. Cuesta, G.A. Ptitcyn, M.S. Mirmoosa, and S.A. Tretyakov, Coherent Retroreflective Metasurfaces is now available in Arxiv.
3. 8 Dec. 2020, Our work V. Klimov, R. Heydarian, and C. Simovski, A dielectric microcylinder makes a nanocylindrical trap for atoms and ions is now available in Arxiv.
4. 8 Dec. 2020, Our work A. Díaz-Rubio and S. A. Tretyakov, Macroscopic modeling of anomalously reflecting metasurfaces: Angular response and far-field scattering is now available in Arxiv.
5. 8 Nov. 2020, Xuchen Wang has received the 2019 Chinese Government Award for Outstanding Self-financed Students Abroad.
6. 8 Nov. 2020, Masoud Sharifian Mazraeh Mollaei and Francisco Cuesta have received the Nokia Scholarship 2020 from Nokia Foundation.
7. 31 Oct. 2020, Our work P. Jayathurathnage, F. Liu, M. S. Mirmoosa, R. Fleury, and S. A. Tretyakov, Time-varying components for enhancing wireless transfer of power and information is now available in Arxiv.
8. 1 Oct. 2020, Our paper I. V. Semchenko, I. S. Mikhalka, I. A. Faniayeu, S. A. Khakhomov, A. P. Balmakou, and S. A. Tretyakov, Optical forces acting on a double DNA-like helix, its unwinding and strands rupture was published in Photonics as an invited feature article.
9. 29 Sep. 2020, Our paper V. S. Asadchy, M. S. Mirmoosa, A. Díaz-Rubio, S. Fan, and S. A. Tretyakov, Tutorial on Electromagnetic Nonreciprocity and its Origins was published in Proceedings of the IEEE.
10. 14 Sep. 2020, Our paper S. N. Tcvetkova, E. Martini, S. A. Tretyakov, and S. Maci, Perfect conversion of a TM surface-wave into a TM leaky-wave by an isotropic periodic metasurface printed on a grounded dielectric slab was published in IEEE Transactions on Antennas and Propagation.
11. 8 Sep. 2020, Our paper M. S. Mirmoosa, S. Nordebo, and S. Tretyakov, Physical meaning of the dipole radiation resistance in lossless and lossy media was published in IEEE Antennas and Propagation Magazine.
12. 28 Ago. 2020, Our paper X. Wang, A. Díaz-Rubio, and S. A. Tretyakov, Independent Control of Multiple Channels in Metasurface Devices was published in Physical Review Applied.
13. 28 Ago. 2020, Our work F. S. Cuesta, V. A. Lenets, A. Díaz-Rubio, A. Khripkov, and S. A. Tretyakov, Metasurface Retroreflector for Controlling Parasitic Surface Waves on Bodies of 5G Mobile Phones is now available in Arxiv.
14. 15 Aug. 2020, Our book C. Simovski and S. A. Tretyakov, An Introduction to Metamaterials and Nanophotonics will be available in September November 2020.
15. 29 Jul. 2020, Our paper T. Beeharry, A. Díaz-Rubio, V. S. Asadchy, H. Ouslimani, and S. A. Tretyakov, Step-wise homogeneous passive coatings for reduction of electromagnetic scattering from cylindrical metallic bodies is available in Journal of Optics as Accepted Manuscript.
16. 29 Jul. 2020, Our work V. Klimov, R. Heydarian, and C. Simovski, Spatial Fano resonance of a dielectric microsphere impinged by a Bessel beam is now available in Arxiv.
17. 26 Jul. 2020, Our work F. H. Danufane, M. Di Renzo, J. De Rosny, and S. Tretyakov, On the Path-Loss of Reconfigurable Intelligent Surfaces: An Approach Based on Green's Theorem Applied to Vector Fields is now available in Arxiv.
18. 16 Jul. 2020, Our paper M. Di Renzo, A. Zappone, M. Debbah, M.-S. Alouini, C. Yuen, J. De Rosny, and S. Tretyakov, Smart radio environments empowered by reconfigurable intelligent surfaces: How it works, state of research, and road ahead is available in IEEE Journal on Selected Areas in Communications as Early Access.
19. 8 Jul. 2020, Our paper O. Tsilipakos et al., Toward Intelligent Metasurfaces: The Progress from Globally Tunable Metasurfaces to Software-Defined Metasurfaces with an Embedded Network of Controllers was published in Advanced Optical Materials.
20. 6 Jul. 2020, Our paper M. S. Mirmoosa, G. A. Ptitcyn, R. Fleury, and S. A. Tretyakov, Instantaneous radiation from time-varying electric and magnetic dipoles was published in Physical Review A.
21. 1 Jul. 2020, Our paper X. Dang, P. Jayathurathnage, S. A. Tretyakov and C. R. Simovski, Self-tuning Multi-Transmitter Wireless Power Transfer to Freely Positioned Receivers is available in IEEE Access as Early Access.
22. 22 Jun. 2020, Our paper R. Heydarian and C.R. Simovski, The role of normal polarization in far-field subwavelength imaging by a dielectric microsphere or microcylinder was published in Journal of Optics.
23. 15 Jun. 2020, Our paper C.R. Simovski, M.S.M. Mollaei, and P.M. Voroshilov, Fluorescence quenching by plasmonic nanoantennas was published in Physical Review B.
24. 11 Jun. 2020, Our work R. Heydarian, V. Klimov, and C. Simovski, Incidence of a diffraction-free wave beam on a dielectric microcylinder: Subwavelength effects is now available in Arxiv.
25. 2 Jun. 2020, Our paper K. Lezhennikova, R. Abdeddaim, A. Hurshkainen, M. Dubois, C. Simovski, and S. Glybovski, Constructive near-field interference effect in birdcage MRI coil with an artificial magnetic shield was published in Physical Review Applied as Editors' Suggestion.
26. 29 May 2020, Xuchen Wang successfully defended his PhD thesis on Surface-impedance engineering for advanced wave transformations.
27. 12 May 2020, Ana Díaz-Rubio has received an Academy Research Fellow grant from Academy of Finland for her project Dynamic metasurfaces with spatial dispersion. Her application was ranked first by the evaluation panel.
28. 12 May 2020, Prasad Jayathurathnage has received a Postdoctoral Researcher grant from Academy of Finland for his project Self-optimizing wireless power transfer devices. His application was ranked first by the evaluation panel.
29. 20 Apr. 2020, Our work M. Di Renzo, A. Zappone, M. Debbah, M.-S. Alouini, C. Yuen, J. de Rosny, and S. Tretyakov, Smart Radio Environments Empowered by Reconfigurable Intelligent Surfaces: How it Works, State of Research, and Road Ahead is now available in Arxiv.
30. 15 Apr. 2020, Our paper X. Wang, A. Díaz-Rubio, H. Li, S. A. Tretyakov, and A. Alù, Theory and Design of Multifunctional Space-Time Metasurfaces was published in Physical Review Applied.
31. 10 Apr. 2020, Our paper S. N. Tcvetkova, E. Martini, S. A. Tretyakov, and S. Maci, Perfect conversion of a TM surface-wave into a TM leaky-wave by an isotropic periodic metasurface printed on a grounded dielectric slab is available in Early Access in IEEE Transactions on Antennas and Propagation.
32. 30 Mar. 2020, Our paper M. S. Mirmoosa, S. Nordebo, and S. Tretyakov, Physical meaning of the dipole radiation resistance in lossless and lossy media is available in Early Access in IEEE Antennas and Propagation Magazine.
33. 19 Mar. 2020, Our work A. Pitilakis, O. Tsilipakos, F. Liu, K.M. Kossifos, A.C. Tasolamprou, D.-H. Kwon, M.S. Mirmoosa, D. Manessis, N.V. Kantartzis, C. Liaskos, M.A. Antoniades, J. Georgiou, C.M. Soukoulis, M. Kafesaki, S.A. Tretyakov, and R. Fleury, A multi-functional intelligent metasurface: Electromagnetic design accounting for fabrication aspects is now available in Arxiv.
34. 4 Mar. 2020, Our paper X. Ma, M.S. Mirmoosa, and S.A. Tretyakov, Parallel-Plate Waveguides Formed by Penetrable Metasurfaces was published in IEEE Transactions on Antennas and Propagation.
35. 4 Mar. 2020, Our paper F.S. Cuesta, V.S. Asadchy, A.D. Sayanskiy, V.A. Lenets, M.S. Mirmoosa, X. Ma, S.B. Glybovski, and S.A. Tretyakov, Nonscattering Metasurface-Bound Cavities for Field Localization, Enhancement, and Suppression was published in IEEE Transactions on Antennas and Propagation as Invited Paper.
36. 27 Feb. 2020, Our paper A. Markvart, M. Song, S. Glybovski, P. Belov, C. Simovski, and P. Kapitanova, Metasurface for Near-Field Wireless Power Transfer With Reduced Electric Field Leakage was published in IEEE Access.
37. 27 Feb. 2020, Our work M.S. Mirmoosa, T.T. Koutserimpas, G.A. Ptitcyn, S.A. Tretyakov, and R. Fleury, Dipole polarizability of time-varying particles is now available in Arxiv.
38. 3 Feb. 2020, Our work A. Díaz-Rubio, and S. Tretyakov, Multiphysics metamirrors for simultaneous manipulations of acoustic and electromagnetic waves is now available in Arxiv.
39. 23 Jan. 2020, Our work M. Di Renzo, F. H. Danufane, X. Xi, J. de Rosny, and S. Tretyakov, Analytical Modeling of the Path-Loss for Reconfigurable Intelligent Surfaces - Anomalous Mirror or Scatterer? is now available in Arxiv.
40. 22 Jan. 2020, Our paper M.S.M. Mollaei, A. Hurshkainen, S. Kurdjumov, and C. Simovski, Double-resonant decoupling method in very dense dipole arrays was published in Photonics and Nanostructures - Fundamentals and Applications.
41. 22 Jan. 2020, Our work R. Heydarian, and C. R. Simovski, A coherent mechanism of super-resolution by a dielectric microsphere and microcylinder is now available in Arxiv.
42. 15 Jan. 2020, Our work V. Asadchy, M. S. Mirmoosa, A. Díaz-Rubio, S. Fan, and S. A. Tretyakov, Tutorial on Electromagnetic Nonreciprocity and Its Origins is now available in Arxiv.
43. 9 Jan. 2020, Our work X. Wang, A. Díaz-Rubio, and S. A. Tretyakov, Independent Control of Multiple Channels in Metasurface Devices is now available in Arxiv.
44. 9 Jan. 2020, Our work X. Wang, A. Díaz-Rubio, V. S. Asadchy, G. Ptitcyn, M. S. Mirmoosa, and S. A. Tretyakov, Temporal Modulation of Bianisotropic Metasurfaces for Unidirectional Wave Amplification is now available in Arxiv.
45. 1 Jan. 2020, Our paper M. Song, K. Baryshnikova, A. Markvart, P. Belov, E. Nenasheva, C. Simovski, and P. Kapitanova, Smart Table Based on a Metasurface for Wireless Power Transfer was published in Physical Review Applied.
46. 1 Jan. 2020, Our paper C. R. Simovski, Circuit theory of metal-enhanced fluorescence was published in Photonics and Nanostructures - Fundamentals and Applications as Editor's highlights.
47. 1 Jan. 2020, Our paper C. R. Simovski, Point-dipole model for metal-enhanced fluorescence was published in Optics Letters.

2019

1. 22 Dec. 2019, Our work M. S. Mirmoosa, G. A. Ptitcyn, R. Fleury, and S. A. Tretyakov, Instantaneous Radiation from Time-Varying Electric and Magnetic Dipoles is now available in Arxiv.
2. 18 Nov. 2019, Our paper F. Liu, B. Chowkwale, P. Jayathurathnage, and S.A. Tretyakov, Pulsed Self-Oscillating Nonlinear Systems for Robust Wireless Power Transfer was published in Physical Review Applied as Editors' suggestion.
3. 14 Nov. 2019, Our work X. Ma, M. S. Mirmoosa, and S. A. Tretyakov, Complementary metasurfaces for guiding electromagnetic waves is now available in Arxiv.
4. 31 Oct. 2019, Our work X. Wang, A. Díaz-Rubio, H. Li, S. A. Tretyakov, and A. Alù, Multifunctional Space-Time Metasurfaces is now available in Arxiv.
5. 31 Oct. 2019, Our work M. S. M. Mollaei, and C. Simovski, Dual-metasurface superlens: a comprehensive study is now available in Arxiv.
6. 25 Oct. 2019, Mohammad Sajjad Mirmoosa has been recognized as Teaching Assistant of the Year by Aalto University's School of Electrical Engineering.
7. 25 Sep. 2019, Svetlana Tcvetkova successfully defended her PhD thesis on Metasurfaces for wave conversions.
8. 12 Sep. 2019, Our paper G. Ptitcyn, M. S. Mirmoosa, and S. A. Tretyakov, Time-modulated meta-atoms was published in Physical Review Research.
9. 1 Sep. 2019, Our paper V.S. Asadchy and S.A. Tretyakov, Modular Analysis of Arbitrary Dipolar Scatterers was published in Physical Review Applied as Editors' suggestion.
10. 15 Jul. 2019, Our paper J. Li, C. Shen, A. Díaz-Rubio, S. A. Tretyakov, and S. A. Cummer, Systematic design and experimental demonstration of bianisotropic metasurfaces for scattering-free manipulation of acoustic wavefronts was one of the most read Nature Communications physics articles in 2018.
11. 1 Jul. 2019, Our paper O. Quevedo-Teruel, H. Chen, A. Díaz-Rubio, G. Gok, A. Grbic, G. Minatti, E. Martini, S. Maci, G. V. Eleftheriades, M. Chen, N. I. Zheludev, N. Papasimakis, S. Choudhury, Z. A. Kudyshev, S. Saha, H. Reddy, A. Boltasseva, V. M. Shalaev, A. V. Kildishev, D. Sievenpiper, C. Caloz, A. Alù, Q. He, L. Zhou, G. Valerio, E. Rajo-Iglesias, Z. Sipus, F. Mesa, R. Rodríguez-Berral, F. Medina, V. Asadchy, S. Tretyakov, and C. Craeye, Roadmap on metasurfaces has been published in Journal of Optics.
12. 15 Apr. 2019, Our paper M.S.M. Mollaei, A. Hurshkainen, S. Kurdjumov, S. Glybovski, and C. Simovski, Decoupling of two closely located dipoles by a single passive scatterer for ultra-high field MRI has been published in Progress in Electromagnetic Research.
13. 9 Apr. 2019, Our paper M. Zubkov, A. Andreychenko, E. Kretov, G. Solomakha, V. Fokin, C. Simovski, and A. Slobozhanyuk, Ultrahigh-field MRI: new frontiers and possibilities in human imaging has been published in Physics Uspekhi.
14. 9 Apr. 2019, Our paper F. Liu, O. Tsilipakos, A. Pitilakis, A. C. Tasolamprou, M. S. Mirmoosa, N. V. Kantartzis, D.-H. Kwon, M. Kafesaki, C. M. Soukoulis, and S. A. Tretyakov, Intelligent metasurfaces with continuously tunable local surface impedance for multiple reconfigurable functions has been published in Physical Review Applied and selected as Editors' suggestion.
15. 5 Mar. 2019, Our paper J. Li, A. Díaz-Rubio, C. Shen, Z. Jia, S. Tretyakov, and S. Cummer, Highly efficient generation of angular momentum with cylindrical bianisotropic metasurfaces has been published in Physical Review Applied.
16. 5 Mar. 2019, Our paper A. Díaz-Rubio, J. Li, C. Shen, S.A. Cummer, and S.A. Tretyakov, Power flow–conformal metamirrors for engineering wave reflections has been published in Science Advances.
17. 12 Feb.2019, Our paper V. Popov, S. Tretyakov, and A. Novitsky, Brewster effect when approaching exceptional points of degeneracy: Epsilon-near-zero behavior has been published in Physical Review B.
18. 11 Feb.2019, Our paper M.S. Mirmoosa, G.A. Ptitcyn, V.S. Asadchy, and S.A. Tretyakov, Time-varying reactive elements for extreme accumulation of electromagnetic energy has been published in Physical Review Applied.
19. 10 Feb.2019, Our paper S. Nordebo, G. Kristensson, M. Mirmoosa, and S. Tretyakov, Optimal plasmonic multipole resonances of a sphere in lossy media has been published in Physical Review B.
20. 9 Feb. 2019, Our paper S.N. Tcvetkova, S. Maci, and S.A. Tretyakov, Exact solution for surface wave to space wave conversion by periodical impenetrable metasurfaces, has been published in IEEE Transactions on Antennas and Propagation (early access).
21. 28 Jan. 2019, Our paper Stanislav I. Maslovski and Constantin R. Simovski, Purcell factor and local intensity enhancement in surface-enhanced Raman scattering is now available in Nanophotonics (open access).
22. 24 Jan. 2019, Our paper X. Ma, M. S. Mirmoosa, and S. A. Tretyakov, Parallel-Plate Waveguides Formed by Penetrable Metasurfaces is now available in arXiv.
23. 24 Jan. 2019, Our paper M.S. Mirmoosa, S. Nordebo, and S.A. Tretyakov, Physical meaning of the dipole radiation resistance in lossless and lossy media is now available in arXiv.
24. 24 Jan. 2019, Our paper Vladislav Popov, Sergei Tretyakov, and Andrey Novitsky, Brewster effect when approaching exceptional points of degeneracy: Epsilon-near-zero behavior, is now available in arXiv.
25. 23 Jan. 2019, Our paper X. Wang et al, Extreme asymmetry in metasurfaces via evanescent fields engineering: Angular-asymmetric absorption was published in Physical Review Letters.
26. 5 Jan. 2019, The picture from our paper X. Wang et al, Extreme asymmetry in metasurfaces via evanescent fields engineering: Angular-asymmetric absorption has been chosen as a journal cover of Physical Review Letters Volume 121, Issue 25.
27. 3 Jan. 2019, Our paper X. Wang and S.A. Tretyakov, Toward ultimate control of terahertz wave absorption in graphene has been published in IEEE Transactions on Antennas and Propagation (early access).

2018

1. 20 Dec. 2018, Our paper X. Wang, A. Díaz-Rubio, V.S. Asadchy, G. Ptitcyn, A.A. Generalov, J. Ala-Laurinaho, and S.A. Tretyakov, Extreme asymmetry in metasurfaces via evanescent fields engineering: Angular-asymmetric absorption has been published in Physical Review Letters.
2. 3 Dec. 2018, Our paper F.S. Cuesta, I.A. Faniayeu, V.S. Asadchy, and S.A. Tretyakov, Planar broadband Huygens’ metasurfaces for wave manipulations has been published in IEEE Transactions on Antennas and Propagation.
3. 5 Nov. 2018, Our paper Viktar Asadchy and Sergei Tretyakov, Materiatronics: Modular analysis of arbitrary meta-atoms is now available in arXiv.
4. 1 Nov. 2018, Our paper Dmytro Vovchuk, Sergei Kosulnikov, and Constantin R. Simovski, Unusual eigenmodes of wire-medium endoscopes: impact on transmission properties has been published in Optics Express.
5. 27 June 2018, Our paper Fu Liu, Bhakti Chowkwale, Prasad Jayathurathnage, and Sergei Tretyakov, Robust Wireless Power Transfer: A Self-Adaptive Approach is now available in arXiv.
6. 27 June 2018, Our paper Sven Nordebo, Mohammad Mirmoosa, and Sergei Tretyakov, On the optimal plasmonic resonances in lossy media: The quasistatic paradox is now available in arXiv.
7. 13 June 2018, Our paper Junfei Li, Ana Díaz-Rubio, Chen Shen, Zhetao Jia, Sergei Tretyakov, and Steven Cummer, Perfect Generation of Angular Momentum with Cylindrical Bianisotropic Metasurfaces is now available in arXiv.
8. 6 June 2018, Our paper Svetlana Tcvetkova, Stefano Maci, and Sergei Tretyakov, Exact solution for surface wave to space wave conversion by periodical impenetrable metasurfaces is now available in arXiv.
9. 16 Apr. 2018, Our paper Pavel Voroshilov, Victor Ovchinnikov, Alexios Papadimitratos, Anvar A. Zakhidov, and Constantin Simovski, Light Trapping Enhancement by Silver Nanoantennas in Organic Solar Cells has been published in ACS Photonics.
10. 16 Apr. 2018, Our paper Viktar S. Asadchy, Ana Díaz-Rubio, and Sergei A. Tretyakov, Bianisotropic metasurfaces: physics and applications is now available in Nanophotonics (open access).
11. 13 Apr. 2018, Our paper Junfei Li, Chen Shen, Ana Díaz-Rubio, Sergei A. Tretyakov, and Steven A. Cummer, Systematic design and experimental demonstration of bianisotropic metasurfaces for scattering-free manipulation of acoustic wavefronts has been published in Nature Communications.
12. 12 Apr. 2018, Our paper Fu Liu, Alexandros Pitilakis, Mohammad Sajjad Mirmoosa, Odysseas Tsilipakos, Xuchen Wang, Anna C. Tasolamprou, Sergi Abadal, Albert Cabellos-Aparicio, Eduard Alarcón, Christos Liaskos, Nikolaos V. Kantartzis, Maria Kafesaki, Eleftherios N. Economou, Costas M. Soukoulis, Sergei Tretyakov, Programmable Metasurfaces: State of the Art and Prospects is now available in arXiv.
13. 12 Apr. 2018, Our paper Anna C. Tasolamprou, Mohammad Sajjad Mirmoosa, Odysseas Tsilipakos, Alexandros Pitilakis, Fu Liu, Sergi Abadal, Albert Cabellos-Aparicio, Eduard Alarcon, Christos Liaskos, Nikolaos V. Kantartzis, Sergei Tretyakov, Maria Kafesaki, Eleftherios N. Economou, Costas M. Soukoulis, Intercell Wireless Communication in Software-defined Metasurfaces is now available in arXiv.
14. 28 Mar. 2018, Our paper S. N. Tcvetkova, D.-H. Kwon, A. Díaz-Rubio, and S. A. Tretyakov, Near-perfect conversion of a propagating plane wave into a surface wave using metasurfaces has been published in Physical Review B.
15. 26 Mar. 2018, Our paper Xu-Chen Wang and Sergei A. Tretyakov, Graphene-based tunable metasurface for all-angle perfect absorption is now available in arXiv.
16. 8 Mar. 2018, Our paper Do-Hoon Kwon, Grigorii Ptitcyn, Ana Díaz-Rubio, and Sergei A. Tretyakov, Transmission Magnitude and Phase Control for Polarization-Preserving Reflectionless Metasurfaces has been published in Physical Review Applied.
17. 5 Mar. 2018, Our paper G. Lavigne, K. Achouri, V. Asadchy, S. Tretyakov and C. Caloz, Susceptibility derivation and experimental demonstration of refracting metasurfaces without spurious diffraction has been published in IEEE Transactions on Antennas and Propagation.
18. 27 Feb. 2018, Svetlana Tcvetkova received a grant from HPY Research Foundation.
19. 22 Feb. 2018, Our paper M.S. Mirmoosa, G.A. Ptitcyn, V.S. Asadchy, and S.A. Tretyakov, Unlimited accumulation of electromagnetic energy using time-varying reactive elements is now available in arXiv.
20. 20 Feb. 2018, Our paper F.S. Cuesta, V.S. Asadchy, M.S. Mirmoosa, and S.A.Tretyakov, Invisible metasurface-bound volumes is now available in arXiv.
21. 20 Feb. 2018, Our paper Xu-Chen Wang, Ana Diaz-Rubio, Viktar S. Asadchy, and Sergei A. Tretyakov, Reciprocal angle-asymmetric absorbers: Concept and design is now available in arXiv.
22. 9 Feb. 2018, Our paper M. Safari, M. Albooyeh, C.R. Simovski, and S.A. Tretyakov, Shadow-free multimers as extreme-performance meta-atoms has been published in Physical Review B.
23. 7 Feb. 2018, Our paper Xu-Chen Wang and Sergei A. Tretyakov, Tunable Perfect Absorption in Continuous Graphene Sheets on Metasurface Substrates is now available in arXiv.
24. 29 Jan. 2018, Our paper I. Semchenko, A. Balmakou, S. Khakhomov, and S. Tretyakov, Stored and absorbed energy of fields in lossy chiral single-component metamaterials has been published in Physical Review B.
25. 29 Jan. 2018, Our paper Guillaume Lavigne, Karim Achouri, Viktar Asadchy, Sergei Tretyakov, and Christophe Caloz, Susceptibility derivation and experimental demonstration of refracting metasurfaces without spurious diffraction has been published in IEEE Transactions on Antennas and Propagation (early access).
26. 29 Jan. 2018, Our paper Xu-Chen Wang, Ana Díaz-Rubio, Asko Sneck, Ari Alastalo, Tapio Mäkelä, Juha Ala-Laurinaho, Jian-Fang Zheng, Antti V. Räisänen, and Sergei A. Tretyakov, Systematic design of printable metasurfaces: Validation through reverse-offset printed millimeter-wave absorbers has been published in IEEE Transactions on Antennas and Propagation (early access).
27. 23 Jan. 2018, Dr. Asadchy and Dr. Mirmoosa have become the winners of Aalto Dissertation award.
28. 16 Jan. 2018, Our paper V. A. Milichko, A. S. Shalin, I. S. Mukhin, A. E. Kovrov, A.A. Krasilin, A.V. Vinogradov, P.A. Belov and K.R. Simovski, Solar photovoltaics: current state and trends has become the award winner of Physics Uspekhi.
29. 8 Jan. 2018, Our paper D. Zhirihin, C. Simovski, P. Belov, and S. Glybovski, Mushroom high-impedance metasurfaces for perfect absorption at two angles of incidence has been published in IEEE Antennas and Wireless Propagation Letters.
30. 8 Jan. 2018, Our paper S. Kosulnikov, M.-S. Mirmoosa, and C. Simovski, A simple homogeneous model for regular and irregular metallic wire media samples has been published in Photonics and Nanostructures - Fundamentals and Applications.

2017

1. 20 Dec. 2017, Sergei Kosulnikov successfully defended his PhD thesis on Wire media for broadband enhancement of radiation and power transfer.
2. 10 Nov. 2017, Our paper M. S. Mirmoosa, S.-A. Biehs, and C. R. Simovski, Super-Planckian Thermophotovoltaics Without Vacuum Gaps has been published in Physical Review Applied.
3. 8 Nov. 2017, Our paper M. Safari, M. Albooyeh, C.R. Simovski, and S.A. Tretyakov, Shadow-free multimers as extreme-performance meta-atoms is now available in arXiv.
4. 12 Oct. 2017, Our paper D.-H. Kwon, G. Ptitcyn, A. Díaz-Rubio, and S.A. Tretyakov, Transmission magnitude and phase control for polarization-preserving reflectionless metasurfaces is now available in arXiv.
5. 12 Oct. 2017, Our paper D.-H. Kwon and S.A. Tretyakov, Arbitrary beam control using passive lossless metasurfaces enabled by orthogonally-polarized custom surface waves is now available in arXiv.
6. 4 Oct. 2017, Our paper A. Díaz-Rubio, and S. A. Tretyakov, Acoustic metasurfaces for scattering-free anomalous reflection and refraction has been published in Physical Review B.
7. 29 Sep. 2017, Viktar Asadchy successfully defended his PhD thesis on Spatially dispersive metasurfaces.
8. 26 Sep. 2017, Our paper M. M. Omelyanovich and C. R. Simovski, Wide-Angle Light-Trapping Electrode for Photovoltaic Cells has been published in Optics Letters.
9. 18 Sep. 2017, Our paper V. S. Asadchy, A. Díaz-Rubio, S. N. Tcvetkova, D.-H. Kwon, A. Elsakka, M. Albooyeh, and S. A. Tretyakov, Flat engineered multichannel reflectors has been published in Physical Review X (open access).
10. 8 Sep. 2017, Slides of the tutorial lecture by S. Tretyakov on metasurfaces (XXXIInd International Union of Radio Science General Assembly and Scientific Symposium, Montreal, Canada, August 19-26, 2017) are available from here.
11. 6 Sep. 2017, Our paper D.-H. Kwon and S.A. Tretyakov, Perfect reflection control for impenetrable surfaces using surface waves of orthogonal polarization has been published in Physical Review B.
12. 17 Aug. 2017, Mohammad Sajjad Mirmoosa successfully defended his PhD thesis on Wire media for enhancement of radiative heat transfer and spontaneous emission (with distinction).
13. 14 Aug. 2017, Our paper A. Díaz-Rubio, V. S. Asadchy, A. Elsakka, and S. A. Tretyakov, From the generalized reflection law to the realization of perfect anomalous reflectors has been published in Science Advances.
14. 26 June 2017, Our paper G. Lavigne, K. Achouri, V. Asadchy, S. Tretyakov, and C. Caloz, Refracting metasurfaces without spurious diffraction is now available in arXiv.
15. 26 June 2017, Our paper S. N. Tcvetkova, D.-H. Kwon, A. Díaz-Rubio, and S. A. Tretyakov, Near-perfect conversion of a propagating wave into a surface wave using metasurfaces is now available in arXiv.
16. 19 June 2017, Our paper P. M. Voroshilov, and C. R. Simovski, Affordable universal light-trapping structure for third-generation photovoltaic cells has been published in JOSA B.
17. 30 May 2017, Our paper Y. Ra'di, C. A. Valagiannopoulos, A. Alu, C. R. Simovski, and S. A. Tretyakov, On-site wireless power generation is now available in arXiv.
18. 2 May 2017, Our paper S. A. Tretyakov, C. R. Simovski, C. A. Valagiannopoulos, and Y. Ra'di, Self-oscillating wireless power transfer systems is now available in arXiv.
19. 2 May 2017, Our paper A. D. Boardman, A. Alberucci, G. Assanto, V. Grimalsky, B. Kibler, J. McNiff, I. Nefedov, Yu. Rapoport, and C. A. Valagiannopoulos, Waves in hyperbolic and double negative metamaterials including rogues and solitons is now available in IOPscience (accepted manuscript).
20. 1 May 2017, Our paper V. S. Asadchy, A. Wickberg, A. Díaz-Rubio, and M. Wegener, Eliminating Scattering Loss in Anomalously Reflecting Optical Metasurfaces has been published in ACS Photonics.
21. 12 Apr. 2017, Our paper A. K. Popov, I. S. Nefedov, and S. A. Myslivets, Hyperbolic Carbon Nanoforest for Phase Matching of Ordinary and Backward Electromagnetic Waves: Second Harmonic Generation has been published in ACS Photonics.
22. 28 Mar. 2017, Our paper M. Albooyeh, D.-H. Kwon, F. Capolino, and S. A. Tretyakov, Equivalent realizations of reciprocal metasurfaces: Role of tangential and normal polarization has been published in Physical Review B.
23. 7 Mar. 2017, Ana Díaz-Rubio and Sergei Tretyakov, Perfect acoustic metasurfaces is now available on arxiv.org.
24. 16 Feb. 2017, Our paper C.A. Valagiannopoulos, C.R. Simovski, and S. A. Tretyakov, Breaking the black-body limit with resonant surfaces has been published in EPJ Applied Metamaterials.
25. 3 Jan. 2017, Our paper M. Albooyeh, V. S. Asadchy, R. Alaee, S. M. Hashemi, M. Yazdi, M. S. Mirmoosa, C. Rockstuhl, C. R. Simovski, and S. A. Tretyakov Purely bianisotropic scatterers has been published in Physical Review B.

2016

1. 13 Dec. 2016, Our paper S. A. Tretyakov, A personal view on the origins and developments of the metamaterial concept has been published in Journal of Optics.
2. 24 Oct. 2016, Our paper M.S. Mirmoosa, M. Omelyanovich, and C.R. Simovski, Microgap thermophotovoltaic systems with low emission temperature and high electric output has been published in Journal of Optics.
3. 18 Oct. 2016, Our paper V. S. Asadchy, A. Díaz-Rubio, A. Elsakka, M. Albooyeh, and S. A. Tretyakov, Perfect Multi-Channel Flat Reflectors is now available in arXiv.
4. 10 Oct. 2016, Our paper A. A. Elsakka, V. S. Asadchy, I. A. Faniayeu, S. Tcvetkova, and S. A. Tretyakov, Multifunctional Cascaded Metamaterials: Integrated Transmitarrays has been published in IEEE TAP (Open Access).
5. 27 Sep. 2016, Our paper A. Díaz-Rubio, V. Asadchy, A. Elsakka, and S. Tretyakov, From the generalized reflection law to the realization of perfect anomalous reflectors is now available in arXiv.
6. 26 Sep. 2016, Our paper S. Yu Kosulnikov, Mohammad S. Mirmoosa, D. A. Vovchuk, S. A. Tretyakov, S. B. Glybovski, and C. R. Simovski Enhancement of Radiation With Irregular Wire Media has been accepted in IEEE TAP.
7. 26 Sep. 2016, Our paper V. A. Milichko, A. S. Shalin, I. S. Mukhin, A. E. Kovrov, A.A. Krasilin, A.V. Vinogradov, P.A. Belov and K.R. Simovski, Solar photovoltaics: current state and trends has been published in Physics Uspekhi.
8. 26 Sep. 2016, Our paper M. S. Mirmoosa, S. Kosulnikov, and C. Simovski, Magnetic hyperbolic metamaterial of high-index nanowires has been published in Physical Review B.
9. 26 Sep. 2016, Our paper P. M. Voroshilov and C. R. Simovski, Leaky domino-modes in regular arrays of substantially thick metal nanostrips has been published in Photonics and Nanostructures - Fundamentals and Applications.
10. 26 Sep. 2016, Our paper M. S. Mirmoosa, S. Kosulnikov, and C. Simovski, Double resonant wideband Purcell effect in wire metamaterials has been published in Journal of Optics.
11. 26 Sep. 2016, Our paper A. Krasnok, S. Glybovski, M. Petrov, S. Makarov, R. Savelev, P. Belov, C. Simovski, and Y. Kivshar, Demonstration of the enhanced Purcell factor in all-dielectric structures has been published in Applied Physics Letters.
12. 26 Sep. 2016, Our paper M. Omelyanovich, S. Makarov, V. Milichko, and C. Simovski, Enhancement of perovskite solar cells by plasmonic nanoparticles is now available in arXiv.
13. 13 Sep. 2016, Our paper S. A. Tretyakov, Thin absorbers: Operational principles and various realizations has been published in IEEE Electromagnetic Compatibility Magazine.
14. 13 Sep. 2016, Our paper C. A. Valagiannopoulos and S. A. Tretyakov, Theoretical concepts of unlimited-power reflectors, absorbers, and emitters with conjugately matched layers has been published in Phys. Rev. B.
15. 19 Aug. 2016, Our paper V. S. Asadchy, M. Albooyeh, S. N. Tcvetkova, A. Díaz-Rubio, Y. Ra'di, and S. A. Tretyakov, Perfect control of reflection and refraction using spatially dispersive metasurfaces has been published in Phys. Rev. B.
16. 2 Aug. 2016, Our paper S. N. Tcvetkova, V. S. Asadchy, and S. A. Tretyakov, Scanning characteristics of metamirror antennas with sub-wavelength focal distance has been published in IEEE TAP.
17. 27 July. 2016, Our paper A. A. Elsakka, V. S. Asadchy, I. A. Faniayeu, S. Tcvetkova, and S. A. Tretyakov, Multifunctional Cascaded Metamaterials: Integrated Transmitarrays has been accepted in IEEE TAP (available in IEEE Early Access Articles).
18. 1 July 2016, Our paper M. Albooyeh, S. Tretyakov, and C. Simovski, Electromagnetic characterization of bianisotropic metasurfaces on refractive substrates: General theoretical framework has been published in Annalen der Physik (available online).
19. 16 June 2016, Our paper Y. Ra’di, D. L. Sounas, A. Alu, and S. A. Tretyakov, Parity-time-symmetric teleportation has been published in Physical Review B.
20. 1 June 2016, Our paper C. A. Valagiannopoulos and S. A. Tretyakov, Unlimited-power Reflectors, Absorbers, and Emitters with Conjugately Matched Layers is now available in arXiv.
21. 17 May 2016, Our paper A. Andryieuski, A.V. Lavrinenko, M. Petrov, and S.A. Tretyakov, Homogenization of metasurfaces formed by random resonant particles in periodical lattices has been published in Physical Rewiev B.
22. 12 May 2016, Our paper V. S. Asadchy, M. Albooyeh, S.N. Tcvetkova, A. Díaz-Rubio, Y. Ra'di, and S.A. Tretyakov, Perfect control of reflection and refraction using spatially dispersive metasurfaces is now available in arXiv.
23. 9 May 2016, Our paper S. B. Glybovski, S. A. Tretyakov, P. A. Belov, Y. S. Kivshar, and C. R. Simovski, Metasurfaces: From microwaves to visible has been published in Physics Reports.
24. 25 Apr. 2016, Our paper S. I. Maslovski C. R. Simovski, and S. A. Tretyakov Conjugate-impedance matched metamaterials for super-Planckian radiative heat transfer has been published in SPIE Proceedings.
25. 30 Mar. 2016, Our paper A. A. Elsakka, V. S. Asadchy, I. A. Faniayeu, S. N. Tcvetkova, and S. A. Tretyakov, Multifunctional Cascaded Metamaterials: Integrated Transmitarrays is now available in arXiv.
26. 24 Mar. 2016, Our paper V. Asadchy, M. Albooyeh, S. Tcvetkova, Y. Ra'di, and S. A. Tretyakov, Metasurfaces for perfect and full control of refraction and reflection is now available in arXiv.
27. 7 Mar. 2016, Our paper A. Andryieuski, A.V. Lavrinenko, M. Petrov, and S.A. Tretyakov, Homogenization of metasurfaces formed by random resonant particles in periodical lattices is now available in arXiv.
28. 18 Jan. 2016, Prof. Constantin Simovski has received a patent on Thin-film photovoltaic cell structure, nanoantenna and method for manufacturing. US Patent No 9252303: Issued on February 2, 2016. Application No 14/005,531. Filed on September 11, 2011.
29. 18 Jan. 2016, Our paper S.I. Maslovski, C.R. Simovski and S.A. Tretyakov, Overcoming black body radiation limit in free space: metamaterial superemitter has been published in New Journal of Physics.
30. 15 Jan. 2016, Our paper S.N. Tcvetkova, V.S. Asadchy, and S.A. Tretyakov, Scanning characteristics of metamirror antennas with sub-wavelength focal distance is now available in arXiv.
31. 04 Jan. 2016, Our invited paper D. Vovchuk, S. Kosulnikov, I. S. Nefedov, S. A. Tretyakov, and C. Simovski, Multi-mode broadband power transfer through a wire medium slab has been published in Progress In Electromagnetics Research.

2015

1. 23 Dec. 2015, Our paper Y. Ra’di, V. S. Asadchy, and S. A. Tretyakov, Nihility in non-reciprocal bianisotropic media has been published in EPJ Applied Metamaterials.
2. 21 Dec. 2015, Joni Vehmas successfully defended his PhD thesis on Transmission-Line metamaterials, bianisotropy, and transmission-line bianisotropy (with distinction).
3. 18 Dec. 2015, Younes Ra'di successfully defended his PhD thesis on Functional metasurfaces (with distinction).
4. 11 Nov. 2015, Our paper M. Albooyeh, S. Tretyakov, and C. Simovski, Electromagnetic characterization of bianisotropic metasurfaces on refractive substrates: General theoretical framework is now available in arXiv.
5. 05 Nov. 2015, Our paper M. Omelyanovich, Y. Ra'di, and C. Simovski, Perfect plasmonic absorbers for photovoltaic applications has been selected as Journal of Optics’ Paper of the Week.
6. 20 Oct. 2015, Our paper I.S. Nefedov, C.A. Valaginnopoulos, and L.A. Melnikov, Perfect absorption in graphene multilayers has been awarded the 2015 Journal of Optics Research Excellence Award.
7. 23 Sep. 2015, Our paper C.A. Valagiannopoulos, J. Vehmas, C.R. Simovski, S.A. Tretyakov, and S.I. Maslovski, Electromagnetic Energy Sink has been accepted in Physical Review B.
8. 16 Sep. 2015, Our paper C. Simovski, A.E. Miroshnichenko, P. Belov, and A. Krasnok, Comment on “Electromagnetic Radiation under Explicit Symmetry Breaking” has been published in Physical Review Letters.
9. 16 Sep. 2015, Open positions: Post-doc and doctoral candidate.
10. 11 Aug. 2015, Our paper S.A. Tretyakov, Metasurfaces for general transformations of electromagnetic fields has been published in Phil. Trans. R. Soc..
11. 10 Aug. 2015, Our paper A.E. Krasnok, A.P. Slobozhanyuk, C.R. Simovski, S.A. Tretyakov, A.N. Poddubny, A.E. Miroshnichenko, Y.S. Kivshar, and P.A. Belov, An antenna model for the Purcell effect has been published in Scientific Reports.
12. 15 July 2015, Our paper V.S. Asadchy, I.A. Faniayeu, Y. Ra'di, S.A. Khakhomov, I.V. Semchenko, and S.A. Tretyakov, Broadband reflectionless metasheets: Frequency-selective transmission and perfect absorption has been published in Physical Review X and featured in Physics.
13. 14 July 2015, Prof. Tretyakov has received honorary doctorate from Gomel State University (Belarus).
14. 06 July 2015, Our paper C.A. Valagiannopoulos, J. Vehmas, C.R. Simovski, S.A. Tretyakov, and S.I. Maslovski, Electromagnetic Energy Sink is now available in arXiv.
15. 23 June 2015, Our paper S. Kosulnikov and C. Simovski, On Fabry-Perot resonances of a wire-medium hyperlens has been published in Photonics and Nanostructures - Fundamentals and Applications.
16. 22 June 2015, Our paper V.S. Asadchy, I.A. Faniayeu, Y. Ra'di, S.A. Khakhomov, I.V. Semchenko, and S.A. Tretyakov, Broadband reflectionless metasheets: Frequency-selective transmission and perfect absorption has been accepted for publication in Physical Review X.
17. 01 June 2015, Mohammad Albooyeh successfully defended his PhD thesis on Electromagnetic characterization of metasurfaces (with distinction) (Some photos).
18. 28 May 2015, Our paper P.M. Voroshilov, C.R. Simovski, P.A. Belov, and A.S. Shalin, Light-trapping and antireflective coatings for amorphous Si-based thin film solar cells has been published in Journal of Applied Physics.
19. 27 May 2015, The registration is now open for the international short course Fundamentals of Metamaterial Electromagnetics organized by us in collaboration with Metamorphose VI AISBL and sponsored by the DELTA network.
20. 27 May 2015, Our paper Y. Ra'di, V.S. Asadchy, S.U. Kosulnikov, M.M. Omelyanovich, D. Morits, A.V. Osipov, C.R. Simovski, and S.A. Tretyakov, Full light absorption in single arrays of spherical nanoparticles has been published in ACS Photonics.
21. 02 May 2015, Our paper M. Yazdi, M. Albooyeh, R. Alaee, V. Asadchy, N. Komjani, C. Rockstuhl, C. Simovski, and S. Tretyakov, A bianisotropic metasurface with resonant asymmetric absorption has been accepted for publication in IEEE Trans. Antennas Propagation.
22. 02 May 2015, Our paper C. Simovski, S. Maslovski, I. Nefedov, S. Kosulnikov, P. Belov, and S. Tretyakov, Hyperlens makes thermal emission strongly super-Planckian has been published in Photonics and Nanostructures - Fundamentals and Applications.
23. 02 May 2015, Our paper Y. Ra'di, V.S. Asadchy, S.U. Kosulnikov, M.M. Omelyanovich, D. Morits, A.V. Osipov, C.R. Simovski, and S.A. Tretyakov, Full light absorption in single arrays of spherical nanoparticles has been accepted for publication in ACS Photonics.
24. 07 Apr. 2015, We will be organizing an international short course with the title Fundamentals of Metamaterial Electromagnetics in Ruka ski resort, Finland on 7-11 December 2015. The course will be the 29th edition of the Distributed Doctoral School on Metamaterials and will be organized in collaboration with Aalto University and Metamorphose VI AISBL.
25. 25 Mar. 2015, Our paper Y. Ra'di, V.S. Asadchy, S.U. Kosulnikov, M.M. Omelyanovich, D. Morits, A.V. Osipov, C.R. Simovski, and S.A. Tretyakov, Full light absorption in single arrays of spherical nanoparticles is now available in arXiv.
26. 18 Mar. 2015, Our paper Y. Radi, C. Simovski, and S. Tretyakov, Thin perfect absorbers for electromagnetic waves: Theory, design, and realizations has been published in Physical Review Applied.
27. 17 Mar. 2015, Our paper V.S. Asadchy, Y. Radi, J. Vehmas, S.A. Tretyakov, Functional metamirrors using bianisotropic elements has been covered by ScienceNews, NewScientist, and Phys.org.
28. 12 Mar. 2015, Our paper C.A. Valagiannopoulos, A. Tukiainen, T. Aho, T. Niemi, M. Guina, S.A. Tretyakov, and C.R. Simovski, Perfect magnetic mirror and simple perfect absorber in the visible spectrum has been published in Physical Review B.
29. 09 Mar. 2015, Our paper V.S. Asadchy, Y. Radi, J. Vehmas, S.A. Tretyakov, Functional metamirrors using bianisotropic elements has been published in PRL and featured in Physics.
30. 26 Feb. 2015, Our paper C. Simovski, S. Maslovski, I. Nefedov, S. Kosulnikov, P. Belov, S. Tretyakov, Hyperlens makes thermal emission strongly super-Planckian has been accepted for publication and is now available online in Photonics and Nanostructures - Fundamentals and Applications.
31. 29 Jan. 2015, Our paper V.S. Asadchy, Y. Radi, J. Vehmas, S.A. Tretyakov, Functional metamirrors using bianisotropic elements has been selected as PRL Editors' Suggestion.
32. 26 Jan. 2015, Our paper V.S. Asadchy, Y. Radi, J. Vehmas, S.A. Tretyakov, Functional metamirrors using bianisotropic elements has been accepted for publication in Physical Review Letters (PRL).
33. 23 Jan. 2015, Pavel Voroshilov has joined our group as a PhD student. He will work under the supervision of Prof. Constantin Simovski.

2014

1. 17 Dec. 2014, Our paper S.I. Maslovski, C.R. Simovski, and S.A. Tretyakov, Overcoming black body radiation limit in free space: metamaterial “thermal black hole” is now available on arxiv.org.
2. 17 Dec. 2014, Our paper V.S. Asadchy, Y. Radi, J. Vehmas, S.A. Tretyakov, Functional metamirrors is now available on arxiv.org.
3. 12 Dec. 2014, Our paper I.S. Sinev, P.M. Voroshilov, I.S. Mukhin, A.I. Denisyuk, M.E. Guzhva, A.K. Samusev, P.A. Belov, and C.R. Simovski, Demonstration of unusual nanoantenna array modes through direct reconstruction of the near-field signal has been published in Nanoscale.
4. 12 Dec. 2014, Our paper P.M. Voroshilov, C.R. Simovski, and P.A. Belov, Nanoantennas for enhanced light trapping in transparent organic solar cells has been published in Journal of Modern Optics.
5. 5 Dec. 2014, Our paper C.A. Valagiannopoulos, M.S. Mirmoosa, I.S. Nefedov, S.A. Tretyakov, and C.R. Simovski, Hyperbolic-metamaterial antennas for broadband enhancement of dipole emission to free space has been published in Journal of Applied Physics.
6. 31 Oct. 2014, Two of our doctoral students, Younes Ra'di and Viktar Asadchy, have been awarded the Nokia Foundation Scholarship.
7. 15 Oct. 2014, Our paper C.A. Valagiannopoulos and S.A. Tretyakov, Symmetric absorbers realized as gratings of PEC cylinders covered by ordinary dielectrics has been published in IEEE Trans. Antennas Propagation.
8. 01 Oct. 2014, Our paper J. Vehmas, S. Hrabar, and S. Tretyakov, Transmission lines emulating moving media has been published in New Journal of Physics.
9. 22 Sep. 2014, P. M. Voroshilov, C. R. Simovski, and P. A. Belov, Nanoantennas for enhanced light trapping in transparent organic solar cells has been published in Journal of Modern Optics.
10. 22 Sep. 2014, T. Zvolensky, J. Ala-Laurinaho, C. R. Simovski, and A. V. Räisänen, A systematic design method for CRLH periodic structures in the microwave and millimeter-wave range has been published in IEEE Trans. Antennas Propagation.
11. 19 Sep. 2014, Our paper C.A. Valagiannopoulos and S. Tretyakov, Symmetric absorbers realized as gratings of PEC cylinders covered by ordinary dielectrics has been accepted for publication in IEEE Trans. Antennas Propagation.
12. 02 Sep. 2014, Our paper Inigo Liberal, Younes Ra'di, Ramon Gonzalo, Inigo Ederra, Sergei A. Tretyakov, Richard W. Ziolkowski, Least upper bounds of the powers extracted and scattered by bi-anisotropic particles has been published in IEEE Trans. Antennas Propagation.
13. 28 Aug. 2014, Our paper J. Vehmas, P. Alitalo, and S. Tretyakov, Inhomogeneous microwave lens based on periodically loaded transmission lines has been published in Progress In Electromagnetics Research (PIER).
14. 28 Aug. 2014, Our paper J. Vehmas, S. Hrabar, and S. Tretyakov, Transmission Lines Emulating Moving Media has been accepted for publication in New Journal of Physics.
15. 02 Aug. 2014, Our paper Viktar S. Asadchy, Igar A. Faniayeu, Younes Ra'di, Sergei A. Tretyakov, Determining polarizability tensors for an arbitrary small electromagnetic scatterer has been published in Photonics and Nanostructures - Fundamentals and Applications. This paper will be freely accessible until 21 September 2014.
16. 08 July 2014, Our paper Igor Semchenko, Sergei Khakhomov, Alexey Balmakou, and Sergei Tretyakov, The potential energy of non-resonant optimal bianisotropic particles in an electromagnetic field does not depend on time has been published in EPJ Applied Metamaterials.
17. 03 July 2014, Our paper Y. Ra'di, V. S. Asadchy, S. A. Tretyakov, Tailoring reflections from thin composite metamirrors has been published in IEEE Trans. Antennas Propagation.
18. 17 June 2014, Our paper M. S. Mirmoosa, F. Ruting, I. S. Nefedov, and C. R. Simovski, Effective-medium model of wire metamaterials in the problems of radiative heat transfer has been published in Journal of Applied Physics.
19. 12 June 2014, Our paper Inigo Liberal, Younes Ra'di, Ramon Gonzalo, Inigo Ederra, Sergei A. Tretyakov, Richard W. Ziolkowski, Least upper bounds of the powers extracted and scattered by bi-anisotropic particles has been accepted for publication in IEEE Trans. Antennas Propagation.
20. 06 June 2014, Joni Vehmas, Silvio Hrabar, Sergei Tretyakov, Transmission lines emulating moving media is now available on arxiv.org.
21. 04 June 2014, C. Simovski, S. Maslovski, S. Tretyakov, I. Nefedov, S. Kosulnikov, P. Belov, Super-Planckian thermal emission from a hyperlens is now available on arxiv.org.
22. 03 June 2014, Our paper Constantinos A. Valagiannopoulos and Sergei A. Tretyakov, Emulating hyperbolic-media properties with conventional structures has been published in New Journal of Physics.
23. 03 June 2014, Dmitry Morits successfully defended his PhD thesis on Metamaterials for optical and THz ranges: design and characterization.
24. 01 June 2014, Sergei Kosulnikov has joined our group as a PhD student. He will work under the supervision of Prof. Constantin Simovski.
25. 20 May 2014, Our paper Sergei Tretyakov, Maximizing absorption and scattering by dipole particles has been published in Plasmonics.
26. 17 May 2014, Our paper Viktar S. Asadchy, Igar A. Faniayeu, Younes Ra'di, Sergei A. Tretyakov, Determining polarizability tensors for an arbitrary small electromagnetic scatterer has been accepted for publication in Photonics and Nanostructures - Fundamentals and Applications.
27. 28 Apr. 2014, Our paper M. S. Mirmoosa, Y. Ra’di, V. S. Asadchy, C. R. Simovski, and S. A. Tretyakov, Polarizabilities of Nonreciprocal Bianisotropic Particles has been published in Physical Review Applied.
28. 18 Apr. 2014, Our paper C. Menzel, E. Hebestreit, R. Alaee, M. Albooyeh, S. Mühlig, S. Burger, C. Rockstuhl, C. Simovski, S. Tretyakov, F. Lederer, and T. Pertsch, Extreme coupling: A route towards local magnetic metamaterials has been published in Physical Review B.
29. 17 Apr. 2014, Our paper Y. Ra'di, V. S. Asadchy, S. A. Tretyakov, Tailoring reflections from thin composite metamirrors has been accepted for publication in IEEE Trans. Antennas Propagation.
30. 09 Apr. 2014, Our paper A.E. Krasnok, C.R. Simovski, P.A. Belov, and Y.S. Kivshar, Superdirective dielectric nanoantennas has been published in Nanoscale.
31. 07 Apr. 2014, Viktar Asadchy, Younes Ra'di, Sergei Tretyakov, Metamirrors is now available on arxiv.org.
32. 13 Feb. 2014, Inigo Liberal, Younes Ra'di, Ramon Gonzalo, Inigo Ederra, Sergei A. Tretyakov, Richard W. Ziolkowski, Least upper bounds of the powers extracted and scattered by bi-anisotropic particles is now available on arxiv.org.
33. 16 Jan. 2014, Stanislav I. Maslovski and Constantin R. Simovski, Equivalent circuit analysis of super-Planckian emission into far field is now available on arxiv.org.