Department of Electronics and Nanoengineering

Advanced Electromagnetic Materials and Structures

The group explores advanced electromagnetic structures – those with ultimately unusual and useful electromagnetic properties. The group is part of the Department of Electronics and Nanoengineering, Aalto University. Research interests span over a wide range of topics of electromagnetic theory and applications and comprise metamaterials and metasurfaces, including nanostructured metamaterials and metasurfaces, plasmonics, graphene, all-dielectric nanophotonics, scattering and diffraction. Main application areas of interest include antennas for all frequency ranges (from nanoantennas operating in the hundreds of THz to radiofrequency coils for magnetic resonance imaging operating at MHz), wireless power transfer, solar cells, thermophotovoltaic generators and some other areas of applied nanophotonics. The group is located in the TUAS-building.

Please, check out our website meta.aalto.fi for more information.
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Research topics

Latest publications

Uniform field in microwave cavities through the use of effective magnetic walls

Jim A. Enriquez, Rustam Balafendiev, Alexander J. Millar, Constantin Simovski, Pavel Belov 2025 Physical Review Applied

Dynamic Theory for Three-Coil Wireless Power Transfer Systems

N. Ha-Van, S. A. Tretyakov, C. R. Simovski 2025 EuCAP 2025 - 19th European Conference on Antennas and Propagation

Optimal Frequencies for Wireless Power Transfer through Biological Tissues

N. Ha-Van, S. A. Tretyakov, C. R. Simovski 2025 IEEE Open Journal of Antennas and Propagation

Nonlocality in photonic materials and metamaterials : roadmap

Francesco Monticone, N. Asger Mortensen, Antonio I. Fernández-Domínguez, Yu Luo, Xuezhi Zheng, Christos Tserkezis, Jacob B. Khurgin, Tigran V. Shahbazyan, André J. Chaves, Nuno M.R. Peres, Gino Wegner, Kurt Busch, Huatian Hu, Fabio della Sala, Pu Zhang, Cristian Ciracì, Javier Aizpurua, Antton Babaze, Andrei G. Borisov, Xue Wen Chen, Thomas Christensen, Wei Yan, Yi Yang, Ulrich Hohenester, Lorenz Huber, Martijn Wubs, Simone de Liberato, P. A.D. Gonçalves, F. Javier García de Abajo, Ortwin Hess, Illya Tarasenko, Joel D. Cox, Line Jelver, Eduardo J.C. Dias, Miguel Sánchez Sánchez, Dionisios Margetis, Guillermo Gómez-Santos, Igor M. Vasilevskiy, Tobias Stauber, Sergei Tretyakov, Constantin Simovski, Samaneh Pakniyat, J. Sebastián Gómez-Díaz, Igor V. Bondarev, Svend Age Biehs, Alexandra Boltasseva, Vladimir M. Shalaev, Alexey V. Krasavin, Anatoly V. Zayats, Andrea Alù, Jung Hwan Song, Mark L. Brongersma, Uriel Levy, Olivia Y. Long, Cheng Guo, Shanhui Fan, Sergey I. Bozhevolnyi, Adam Overvig, Filipa R. Prudêncio, Mário G. Silveirinha, S. Ali Hassani Gangaraj, Christos Argyropoulos, Paloma A. Huidobro, Emanuele Galiffi, Fan Yang, John B. Pendry, David A.B. Miller 2025 Optical Materials Express

Advancing RIS Beamforming Efficiency: Moving Beyond Diagonal Matrix Techniques

Javad Shabanpour, Xuchen Wang, Sergei Kosulnikov, Constantin Simovski 2025 IEEE Transactions on Vehicular Technology

Independent Parallel Signal Processing Using Programmable Metasurfaces

Javad Shabanpour 2025 ISCAS 2025 - IEEE International Symposium on Circuits and Systems, Proceedings

Time Interfaces in Nanoplasma-Switched Wire Media

Mikhail Sidorenko, Sergei Tretyakov, Constantin Simovski 2025 EuCAP 2025 - 19th European Conference on Antennas and Propagation

Broadband Operation of Binary Metasurfaces: Limitations and Perspectives

Constantin R. Simovski, Javad Shabanpour 2025 IEEE Access

Electromagnetic time interfaces in wire media : Innovations for subwavelength imaging

Constantin Simovski, Mohammad Sajjad Mirmoosa, Mikhail Sidorenko, Sergei Tretyakov 2025 Physical Review Research

Maximal Operation Band of Binary Metasurfaces with Controllable Anomalous Reflection

Constantin Simovski 2025 EuCAP 2025 - 19th European Conference on Antennas and Propagation
More information on our research in the Aalto research portal.
Research portal

Planar Free-Positioning Wireless Power Transfer System for Industrial and Automotive Robotic Applications

Shamsul Arefeen Al Mahmud, Yining Liu, Nam Ha-Van, Prasad Jayathurathnage, Sergei A. Tretyakov 2025 IEEE Open Journal of the Industrial Electronics Society

Analysis of Scalable Electromagnetically-Modeled Anomalous Reflectors Through Ray Tracing and Measurements

Le Hao, Sravan Kumar Reddy Vuyyuru, Sergei A. Tretyakov, Markus Rupp, Risto Valkonen 2025 IEEE Open Journal of Antennas and Propagation

Experimental Validation of Scalable Electromagnetically-Modeled RIS Through Ray Tracing and Indoor Measurements

Le Hao, Sravan K. R. Vuyyuru, Sergei A. Tretyakov, Risto Valkonen 2025 EuCAP 2025 - 19th European Conference on Antennas and Propagation

Modeling RIS from Electromagnetic Principles to Communication Systems–Part II: System-Level Simulation, Ray Tracing, and Measurement

Le Hao, Sravan K. R. Vuyyuru, Sergei A. Tretyakov, Artan Salihu, Markus Rupp, Risto Valkonen 2025 IEEE Transactions on Antennas and Propagation

Dynamic Theory for Three-Coil Wireless Power Transfer Systems

N. Ha-Van, S. A. Tretyakov, C. R. Simovski 2025 EuCAP 2025 - 19th European Conference on Antennas and Propagation

Optimal Frequencies for Wireless Power Transfer through Biological Tissues

N. Ha-Van, S. A. Tretyakov, C. R. Simovski 2025 IEEE Open Journal of Antennas and Propagation

A Dual-Purpose Microwave-Optical Component for Wireless Capsule Endoscopy - a Feasibility Study by Radio Link Analysis

Pyry Kiviharju, Nam Ha-Van, Lauri Vähä-Savo, Juha Tuomela, Clemens Icheln, Katsuyuki Haneda, Sergei Tretyakov, Jari Holopainen, Qiyin Fang, Hiroaki Hagiwara, Zachary D. Taylor 2025 IEEE Transactions on Biomedical Engineering

Nonlocality in photonic materials and metamaterials : roadmap

Francesco Monticone, N. Asger Mortensen, Antonio I. Fernández-Domínguez, Yu Luo, Xuezhi Zheng, Christos Tserkezis, Jacob B. Khurgin, Tigran V. Shahbazyan, André J. Chaves, Nuno M.R. Peres, Gino Wegner, Kurt Busch, Huatian Hu, Fabio della Sala, Pu Zhang, Cristian Ciracì, Javier Aizpurua, Antton Babaze, Andrei G. Borisov, Xue Wen Chen, Thomas Christensen, Wei Yan, Yi Yang, Ulrich Hohenester, Lorenz Huber, Martijn Wubs, Simone de Liberato, P. A.D. Gonçalves, F. Javier García de Abajo, Ortwin Hess, Illya Tarasenko, Joel D. Cox, Line Jelver, Eduardo J.C. Dias, Miguel Sánchez Sánchez, Dionisios Margetis, Guillermo Gómez-Santos, Igor M. Vasilevskiy, Tobias Stauber, Sergei Tretyakov, Constantin Simovski, Samaneh Pakniyat, J. Sebastián Gómez-Díaz, Igor V. Bondarev, Svend Age Biehs, Alexandra Boltasseva, Vladimir M. Shalaev, Alexey V. Krasavin, Anatoly V. Zayats, Andrea Alù, Jung Hwan Song, Mark L. Brongersma, Uriel Levy, Olivia Y. Long, Cheng Guo, Shanhui Fan, Sergey I. Bozhevolnyi, Adam Overvig, Filipa R. Prudêncio, Mário G. Silveirinha, S. Ali Hassani Gangaraj, Christos Argyropoulos, Paloma A. Huidobro, Emanuele Galiffi, Fan Yang, John B. Pendry, David A.B. Miller 2025 Optical Materials Express

Design and Analysis of Reconfigurable Patch Arrays for Angle-of-Arrival Sensing and Perfect Anomalous Reflection

Mostafa Movahediqomi, Sravan Kumar Reddy Vuyyuru, Grigorii Ptitcyn, Risto Valkonen, Viktar S. Asadchy, Do-Hoon Kwon, Sergei A. Tretyakov 2025 IEEE Transactions on Antennas and Propagation

Advancing RIS Beamforming Efficiency: Moving Beyond Diagonal Matrix Techniques

Javad Shabanpour, Xuchen Wang, Sergei Kosulnikov, Constantin Simovski 2025 IEEE Transactions on Vehicular Technology
More information on our research in the Aalto research portal.
Research portal

Please, check out our website meta.aalto.fi for more information.

Contact:
Professor Konstantin Simovski
Email: konstantin.simovski at aalto.fi
Tel.: +358 50 4205 856

Professor Sergei Tretyakov (personal website)
Email: sergei.tretyakov at aalto.fi
Tel.: +358 50 3502 562

Postal address:
Department of Electronics and Nanoengineering
Aalto University School of Electrical Engineering
P.O. Box 15500, 00076 Aalto, Finland

Visiting address:
TUAS-building
Maarintie 8, 02150 Espoo

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