Microwave metasurfaces

Микроволновые метаповерхности. Новый физтех
Микроволновые метаповерхности. Новый физтех
Микроволновые метаповерхности. Новый физтех

Over the past decade, research on electromagnetic metasurfaces has quickly flourished and brought many applications from microwaves to optics. In general, metasurfaces are conceived as two-dimensional (2D) arrays of electromagnetic scatterers whose size and separation are much smaller than the operational wavelength. They can be approximated as a combination of smooth electric and magnetic surface-current densities representing the averaged responses of discrete unit cells with respect to an incident wave. Properties of a specific metasurface come from its unit-cell microstructure, which determines both the induced surface currents and, as a result, the scattered field. By properly designing the unit cell, many functionalities have been proposed for metasurfaces over the last years, ranging from frequency selective surface  to dynamically tunable and reflectionless phase holograms.

In our department, we inverstigate electromagnetic properties of electromagnetic metasurfaces in the microwave range using equipment of our anechoic chamber. Our investigation includes measurements of near- and far-fields, reflection and transmission coefficients over frequency range from 1 MHz to 20 GHz. We studied metasurfaces for polarization conversion, routing of surface waves, Huygens’ surfaces, perfect absorbers, frequency-selective surfaces etc.

 

Staff

Микроволновые метаповерхности. Новый физтех
Микроволновые метаповерхности. Новый физтех
Микроволновые метаповерхности. Новый физтех

Publications

2023

2022

32.
Detunable Wire Metasurface for Applications in Magnetic Resonance Imaging
, vol.
86
, pp.
S216–S221
, 2022
[DOI:
10.3103/S1062873822701040
] [ SJR:
0.226
]

2021

2020

23.
Sergei Kurdjumov
Redha Abdeddaim
Stefan Enoch
Constantin Simovski
, vol.
69
, pp.
1094-1106
, 2020
[DOI:
10.1109/tap.2020.3016495
] [ IF:
4.388
, SJR:
1.652
]
22.
Aleksandr Markvart
Constantin Simovski
, vol.
8
, pp.
40224-40231
, 2020
[DOI:
10.1109/access.2020.2976755
] [ IF:
3.367
, SJR:
0.587
]

2019

21.
, vol.
100
, pp.
205136
, 2019
[DOI:
10.1103/physrevb.100.205136
] [ IF:
3.575
, SJR:
1.811
]
19.
Control of the magnetic near-field pattern inside MRI-machine with tunable metasurface
[DOI:
10.1063/1.5099413
] [ IF:
3.597
, SJR:
1.343
, NI:
1
]
18.
Anton S. Kupriianov
Yi Xu
Victor Dmitriev
Vladimir R. Tuz
, vol.
12
, pp.
014024
, 2019
[DOI:
10.1103/physrevapplied.12.014024
] [ IF:
4.194
, SJR:
1.866
]
17.
Aleksandr Markvart
Elizaveta Nenasheva
Constantin Simovski
, vol.
11
, pp.
054046
, 2019
[DOI:
10.1103/physrevapplied.11.054046
] [ IF:
4.194
, SJR:
1.866
]
16.
Anton S. Kupriianov
Su Xu
Victor Dmitriev
Vyacheslav Khardikov
Vladimir R. Tuz
, vol.
99
, pp.
85306
, 2019
[DOI:
10.1103/PhysRevB.99.085306
] [ IF:
3.575
, SJR:
1.811
]
15.
Xiang Ni
S. Hossein Mousavi
Daria A. Smirnova
Andrea Alú
Alexander Khanikaev
, vol.
114
, pp.
31103
, 2019
[DOI:
10.1063/1.5055601
] [ IF:
3.597
, SJR:
1.343
, NI:
0.37
]

2018

14.
Su Xu
Anton_S. Kupriianov
Vladimir_R. Tuz
Hong-Bo Sun
Wei Han
  , vol.
7
, pp.
1801166
, 2018
[DOI:
10.1002/adom.201801166
] [ IF:
7.125
, SJR:
2.711
]
12.
, vol.
108
, pp.
609-613
, 2018
[DOI:
10.1134/S0021364018180017
] [ IF:
1.412
, SJR:
0.500
]
11.
M.S.M. Mollaei
Sergei Kurdjumov
Constantin Simovski
[DOI:
10.1016/j.photonics.2018.10.001
] [ IF:
1.575
, SJR:
0.433
]
10.
M. Londono
J.L. Araque-Quijano
J.D. Baena
, vol.
10
, pp.
034026
, 2018
[DOI:
10.1103/PhysRevApplied.10.034026
] [ IF:
4.532
, SJR:
1.940
]

2017

8.
, vol.
112
, pp.
33501
, 2017
[DOI:
10.1063/1.5013319
] [ IF:
3.495
, SJR:
1.382
]
5.
Paul de_Bruin
Irena Zivkovic
Efthymios Kallos
Andrew Webb
, vol.
286
, pp.
78-81
, 2017
[DOI:
10.1016/j.jmr.2017.11.013
] [ IF:
2.586
, SJR:
1.182
]
4.
, vol.
16
, pp.
2626 - 2629
, 2017
[DOI:
10.1109/LAWP.2017.2736506
] [ IF:
3.448
, SJR:
1.047
]
3.
2.
Yuanqing Yang
A.E. Miroshnichenko
S.V. Kostinski
Mikhail Odit
M. Qiu
, vol.
95
, pp.
165426
, 2017
[DOI:
10.1103/PhysRevB.95.165426
] [ IF:
3.813
, SJR:
2.339
]

2014

1.
Pavel Ginzburg
Francisco José Rodríguez-Fortuño
Dmitry Filonov
Anatoly Zayats
  , vol.
5
, pp.
3226
, 2014
[DOI:
10.1038/ncomms4226
] [ IF:
11.470
, SJR:
6.410
]