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Graphene-Based Photonics and Plasmonics
P. 93–126.
Berman O., Kezerashvili R., Yurii E. Lozovik
The optical properties of graphene-based structures are discissed. The universal optical absorption in graphene is reviewed. The photonic band structure and transmission of graphene-based photonic crystals are considered. The spectra of plasmon and magnetoplasmon excitations in graphene layers and grapehene nanoribbons (GNR) are analyzed. The localization of the electromagnetic waves in the photonic crystals with defects, which play a role of waveguide, is studied. Properties of plasmons and magnetoplasmons in graphene layers and GNR are reviewed. The surface plasmon amplification by stimulated emission of radiation with the net amplification of surface plasmons in the doped GNR is described. The minimal population inversion per unit area needed for the net amplification of plasmons in a doped GNR is reported. The various applications of graphene for photonics and optoelectronics are reviewed. The tunability of photonic and plasmonic properties of various graphene structures by doping achieved by applying the gate voltage is discussed.
Publication based on the results of:
-, 2025.
12-th International School and Conference “Saint Petersburg OPEN
2025” on Optoelectronics, Photonics, Engineering and Nanostructures
carries on the tradition of annual conferences and schools organized at
St Petersburg Academic University for students, PhD students and young
scientists. More detailed information on the School and Conference is
presented on https://spb.hse.ru/spbopen/
The Book of Abstracts includes abstracts of contributed works accepted
for presentation at ...
Added: October 29, 2025
Кузьминых И. О., Kuzin A., Флоря И. Н. et al., Нано- и микросистемная техника 2025 Т. 27 № 4 С. 184–194
В работе рассмотрены основные варианты детектирования водорода, а также приведены требования, которые предъявляются к сенсорам водорода. Проанализированы преимущества и недостатки существующих решений по детектированию водорода и проведен сравнительный анализ основных метрик коммерчески доступных сенсоров водорода. Было установлено, что оптические сенсоры преодолевают основную проблему существующих сенсоров – использование электрического тока в чувствительной зоне сенсоров. Данная обзорная ...
Added: April 30, 2025
K.V. Shein, A.N. Lyubchak, Zharkova E. et al., St. Petersburg Polytechnical University Journal: Physics and Mathematics 2024 Vol. 17 No. 3.2 P. 241–245
Photonic integrated circuits (PIC) represent a promising platform for applications in the field of quantum technologies, such as quantum computing and cryptography. One of the key components for these applications is detectors based on thin superconducting films. Nevertheless, fabricating thin detectors atop a waveguide utilizing conventional superconducting materials acquired through magnetron sputtering presents a multifaceted ...
Added: November 5, 2024
St. Petersburg: IEEE, 2022.
The 2023 International Conference on Electrical Engineering and Photonics (EExPolytech-2023) was held at Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russia, October 19-20, 2023. The main goal of the conference was to bring together specialists in closely related fields like electronics engineering, signal processing, materials science and photonics thus promoting fluent knowledge dissemination. ...
Added: May 31, 2024
Alexey A. Sokolik, Yurii E. Lozovik, Physical Review B: Condensed Matter and Materials Physics 2024 Vol. 109 No. 16 Article 165430
Edge magnetoplasmons arise on a boundary of conducting layers in perpendicular magnetic field due to an interplay of electron cyclotron motion and Coulomb repulsion. Lateral electric field, which confines electrons inside the sample, drives their spiraling motion in magnetic field along the edge with the average drift velocity contributing to the total magnetoplasmon velocity. We ...
Added: April 23, 2024
Minkin A., Lebedeva I., Popov A. et al., Physical Review B: Condensed Matter and Materials Physics 2023 Vol. 108 No. 8 Article 085411
The potential energy surface (PES) of the interlayer interaction of infinite twisted bilayer graphene is calculated for a set of commensurate moiré patterns using the registry-dependent Kolmogorov-Crespi empirical potential. The calculated PESs have the same shape for all considered moiré patterns, and the unit cell size of the PESs is inversely related to the unit ...
Added: August 22, 2023
Смирнов И. А., Черкесова Л. В., Жебрун Е. А. et al., Изд-во Томского политехнического университета, 2019.
The high mobility of charge carriers in graphene makes it promising and prospective material for using for various applications as a future base for nanoelectronics and possible replacement of silicon in integrated circuits, and contributes to the creation of radioelectronic devices and arrangements microwave, Sub-THz and THz-bands. Pro-gress in the production and formation of curly ...
Added: May 11, 2023
Grebenko A. K., Krasnikov D. V., Bubis A. et al., Advanced Science 2022 Vol. 9 No. 12 Article 2200217
Following the game-changing high-pressure CO (HiPco) process that
established the first facile route toward large-scale production of single-walled
carbon nanotubes, CO synthesis of cm-sized graphene crystals of ultra-high
purity grown during tens of minutes is proposed. The Boudouard reaction
serves for the first time to produce individual monolayer structures on the
surface of a metal catalyst, thereby providing a chemical ...
Added: December 11, 2022
Burmistrov I., Kachorovskii V. Y., Klug M. J. et al., Physical Review Letters 2022 Vol. 128 No. 9 Article 096101
We develop the theory of anomalous elasticity in two-dimensional flexible materials with orthorhombic crystal symmetry. Remarkably, in the universal region, where characteristic length scales are larger than the rather small Ginzburg scale ∼10 nm, these materials possess an infinite set of flat phases. These phases corresponds to a stable line of fixed points and are connected by ...
Added: November 13, 2022
Zhukov A., Institute of Physics Publishing (IOP), 2021.
8th International School and Conference "Saint-Petersburg OPEN 2021" on Optoelectronics, Photonics, Engineering and Nanostructures was held on May 25 - 28, 2021. The Organizers of the conference are the National Research University "Higher School of Economics" and Alferov Saint Petersburg National Research Academic University of the Russian Academy of Sciences. More than 300 participants from ...
Added: October 26, 2022
Lin Z., Wang C., Balassis A. et al., Physical Review Letters 2022 Vol. 129 No. 18 Article 187601
1-TiSe2 is one of the most studied charge density wave (CDW) systems, not only because of its peculiar properties related to the CDW transition, but also due to its status as a promising candidate of exciton insulator signaled by the proposed plasmon softening at the CDW wave vector. Using high-resolution electron energy loss spectroscopy, we report ...
Added: October 4, 2022
St. Petersburg: IEEE, 2021.
The 2021 International Conference on Electrical Engineering and Photonics (EExPolytech-2021) was held at Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russia, October 14-15, 2021. The main goal of the conference was to bring together specialists in closely related fields like electronics engineering, signal processing, materials science and photonics thus promoting fluent knowledge dissemination. ...
Added: September 23, 2022
I. A. Gayduchenko, An P., V. Belosevich et al., , in: 2022 Photonics & Electromagnetics Research Symposium (PIERS).: IEEE, 2022. P. 904–907.
Here, we report on our recent efforts to develop of a photodetector based on single-layer graphene two-terminal device on the sapphire substrate. Our detector operates at 1.55μm, which corresponds to the telecom window. We have demonstrated that our detector operates under zero bias conditions at room temperature, and the signal-to-noise ratio reaches 45dB. The measured frequency ...
Added: August 4, 2022
Goltsman G., Gayduchenko I., Kovalyuk V., IEEE, 2022.
Here, we report on our recent efforts to develop of a photodetector based on single-layer graphene two-terminal device on the sapphire substrate. Our detector operates at , which corresponds to the telecom window. We have demonstrated that our detector operates under zero bias conditions at room temperature, and the signal-to-noise ratio reaches 45dB. The measured frequency ...
Added: August 1, 2022
Gazaliev A. S., Moskotin M. V., V V Belosevich et al., Journal of Physics: Conference Series 2021 Vol. 2086 No. 1 Article 012054
The growing requirements for mobile communication networks (data transfer rates over 100 Gbps) makes it necessary to use carrier signal with a frequency of at least 100 GHz. This requires the development of cheap and broadband sub-terahertz (sub-THz) detectors. Here we report on our recent efforts toward the development of a heterodyne sub-THz detector based ...
Added: August 1, 2022
IEEE, 2021.
The International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), begun in 1974, is the oldest and largest continuous forum specifically devoted to the field of ultra high frequency electronics and applications. In 2004 the original conference series – International Conference on Infrared and Millimeter Waves (IRMMW) joined up with the International Conference on THz ...
Added: July 5, 2022
Y E Matyushkin, I A Gayduchenko, M V M. et al., Journal of Physics: Conference Series 2018 Vol. 1124 No. 5 Article 051054
We report on detection of sub-THz radiation (129-430 GHz) using graphene based asymmetric field-effect transistor (FET) structures with different channel geometry: monolayer graphene, graphene nanoribbons. In all devices types we observed the similar trends of response on sub-THz radiation. The response fell with increasing frequency at room temperature, but increased with increasing frequency at 77 ...
Added: May 20, 2022
Shabanov A., Moskotin M., Belosevich V. et al., Applied Physics Letters 2021 Vol. 119 No. 16 Article 163505
Detectors of terahertz radiation based on field-effect transistors (FETs) are among the most promising candidates for low-noise passive signal rectification both in imaging systems and wireless communications. However, it was not realized so far that geometric asymmetry of common FETs with respect to source-drain interchange is a strong objective to photovoltage harvesting. Here, we break ...
Added: May 20, 2022