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

Subwavelength effects near a dielectric microcylinder illuminated by a diffraction-free beam

Reza Heydarian, Vasily Klimov, Constantin Simovski 2021 Photonics and Nanostructures - Fundamentals and Applications

A method for E-field reduction using a surface coil based on three coupled dipoles

Rustam Balafendiev, Georgiy Solomakha, Marc Dubois, Redha Abdeddaim, Constantin Simovski, Stanislav Glybovski 2020 5th International Conference on Metamaterials and Nanophotonics, METANANO 2020

Self-Tuning Multi-Transmitter Wireless Power Transfer to Freely Positioned Receivers

Xiaojie Dang, Prasad Jayathurathnage, Sergei Tretiakov, Constantin R. Simovski 2020 IEEE Access

Nonlinear Transparency of Dielectric - Metal - Dielectric 1D photonic crystals in the THz Range

V. Grimalsky, Yu Rapoport, S. Koshevaya, J. Escobedo-Alatorre, C. De Angelis, C. Baratto, Konstantin Simovski, D. Soshylov 2020 2020 IEEE 40th International Conference on Electronics and Nanotechnology, ELNANO 2020 - Proceedings

The role of normal polarization in far-field subwavelength imaging by a dielectric microsphere or microcylinder

Reza Heydarian, Konstantin Simovski 2020 Journal of Optics (United Kingdom)

An Artificial Shield for MRI Birdcage Coil with Constructive Interference

K. Lezhennikova, A. Hurshkainen, M. Dubois, D. Berrahou, C. Simovski, A. Raaijmakers, P. Jomin, I. Melchakova, S. Enoch, R. Abdeddaim, S. Glybovski 2020 14th European Conference on Antennas and Propagation, EuCAP 2020

An extended birdcage coil for 7T MRI with a high-impedance shield

K. Lezhennikova, A. Raaijmakers, C. Simovski, R. Abdeddaim, S. Glybovski 2020 5th International Conference on Metamaterials and Nanophotonics, METANANO 2020

A practical realization of an artificial magnetic shield for preclinical birdcage RF coils

Kseniia Lezhennikova, A. Hurshkainen, C. Simovski, R. Abdeddaim, S. Enoch, A. Raaijmakers, I. Melchakova, S. Glybovski 2020 Journal of Physics: Conference Series

Constructive Near-Field Interference Effect in a Birdcage MRI Coil with an Artificial Magnetic Shield

Kseniia Lezhennikova, Redha Abdeddaim, Anna Hurshkainen, A. Vignaud, Marie-Claude Dubois, P. Jomin, D. Berrahou, A. Raaijmakers, N. Avdievich, I.V. Melchakova, S. Enoch, P. Belov, Konstantin Simovski, S. Glybovski 2020 Physical Review Applied

Extending a Birdcage Coil for Magnetic Resonance Imaging of a Human Head with an Artificial Magnetic Shield

Kseniia Lezhennikova, C. Simovski, R. Abdeddaim, R. Balafendiev, S. Glybovski 2020 Photonics and Nanostructures - Fundamentals and Applications
More information on our research in the Research database.
Research database

Tutorial on Electromagnetic Nonreciprocity and its Origins

Viktar S. Asadchy, Mohammad Sajjad Mirmoosa, Ana Díaz-Rubio, Shanhui Fan, Sergei A. Tretyakov 2020 Proceedings of the IEEE

Step-wise homogeneous passive coatings for reduction of electromagnetic scattering from cylindrical metallic bodies

Thtreswar Beeharry, Ana Diaz-Rubio, Viktar Asadchy, Habiba H. Ouslimani, Sergei Tretyakov 2020 Journal of Optics

Non-scattering Metasurface-bound Cavities for Field Localization, Enhancement, and Suppression

Francisco Cuesta, Viktar Asadchy, A. D. Sayanskiy, Vladimir Lenets, Mohammad Mirmoosa, Xin Ma, S. B. Glybovski, Sergei Tretiakov 2020 IEEE Transactions on Antennas and Propagation

Self-Tuning Multi-Transmitter Wireless Power Transfer to Freely Positioned Receivers

Xiaojie Dang, Prasad Jayathurathnage, Sergei Tretiakov, Constantin R. Simovski 2020 IEEE Access

Dual-Physics Metasurfaces for Simultaneous Manipulations of Acoustic and Electromagnetic Waves

Ana Diaz-Rubio, Sergei Tretyakov 2020 Physical Review Applied

Analytical Modeling of the Path-Loss for Reconfigurable Intelligent Surfaces-Anomalous Mirror or Scatterer ?

Marco Di Renzo, Fadil Habibi Danufane, Xiaojun Xi, Julien De Rosny, Sergei Tretyakov 2020 2020 IEEE 21st International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2020

Expandable N-Legged Converter to Drive Closely Spaced Multi Transmitter Wireless Power Transfer Systems for Dynamic Charging

F. Faradjizadeh, M. Vilathgamuwa, D. Jovanovic, Prasad Jayathurathnage, G. Ledwich, U. Madawala 2020 IEEE Transactions on Power Electronics

Graph Sets Method (GSM) for Multi-Coil Wireless Power Transfer Systems, Part II: Simulated and Experimental Results

Farzad Faradjizadeh, D. Mahinda Vilathgamuwa, Prasad Jayathurathnage, Gerard Ledwich 2020 IEEE Transactions on Power Electronics

Graph Sets Method (GSM) for Multi-Coil Wireless Power Transfer Systems, Part I: Principles

Farzad Faradjizadeh, D. Mahinda Vilathgamuwa, Prasad Jayathurathnage, Gerard Ledwich 2020 IEEE Transactions on Power Electronics

Toward the Realization of a Programmable Metasurface Absorber Enabled by Custom Integrated Circuit Technology

Kypros M. Kossifos, Loukas Petrou, Giorgos Varnava, Alexandros Pitilakis, Odysseas Tsilipakos, Fu Liu, Petros Karousios, Anna C. Tasolamprou, Manuel Seckel, Dionysios Manessis, Nikolaos V. Kantartzis, Do Hoon Kwon, Marco A. Antoniades, Julius Georgiou 2020 IEEE Access
More information on our research in the Research database.
Research database

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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