World's Best Scientists 2026 revealed!
Victor Ryzhii

Victor Ryzhii

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
61
Citations
11744
World Ranking
1571
National Ranking
51

Materials Science

D-Index
61
Citations
12043
World Ranking
6844
National Ranking
361

Research.com Recognitions

  • 2004 - Fellow of American Physical Society (APS) Citation For contributions to the physics of quantum electronic devices
  • 2004 - IEEE Fellow For contributions to the development of quantum well infrared photodetectors and quantum dot infrared photodetectors.

Overview

Victor Ryzhii is affiliated with Tohoku University in Japan and has published extensively in the fields of Engineering, Physics and Astronomy, and Materials Science. Their research spans several interconnected subfields, including Atomic and Molecular Physics, and Optics; Materials Chemistry; Electrical and Electronic Engineering; Biomedical Engineering; and Astronomy and Astrophysics.

Their primary research topics include:

  • Plasmonic and Surface Plasmon Research
  • Graphene research and applications
  • Topological Materials and Phenomena
  • Quantum and electron transport phenomena
  • Superconducting and THz Device Technology
  • Terahertz technology and applications
  • Photonic and Optical Devices

Victor Ryzhii's publication record includes contributions to several notable journals. Frequent publication venues are:

  • Journal of Applied Physics
  • physica status solidi (a)
  • arXiv (Cornell University)
  • Applied Physics Letters
  • Physical Review Applied

They have collaborated frequently with a group of co-authors, including Taiichi Otsuji, M. Ryzhii, Vladimir Mitin, M. S. Shur, and Chao Tang.

Recent papers authored or co-authored by Victor Ryzhii cover topics in terahertz devices, graphene-based materials, and plasmonic phenomena. These include:

  • "Graphene based plasma-wave devices for terahertz applications," 2020, Applied Physics Letters
  • "Plasmonic Field-Effect Transistors (TeraFETs) for 6G Communications," 2021, Sensors
  • "Graphene-based plasmonic metamaterial for terahertz laser transistors," 2022, Nanophotonics
  • "Theoretical analysis of injection driven thermal light emitters based on graphene encapsulated by hexagonal boron nitride," 2021, Optical Materials Express
  • "Coulomb electron drag mechanism of terahertz plasma instability in n+-i-n-n+ graphene FETs with ballistic injection," 2021, Applied Physics Letters

Victor Ryzhii has been recognized by professional societies, including designation as a Fellow of the American Physical Society in 2004 for contributions to the physics of quantum electronic devices.

In the same year, they were named an IEEE Fellow for contributions to the development of quantum well infrared photodetectors and quantum dot infrared photodetectors.

Best Publications

  • Negative dynamic conductivity of graphene with optical pumping

    V. Ryzhii;M. Ryzhii;T. Otsuji

  • The theory of quantum-dot infrared phototransistors

    V Ryzhii

  • Plasma waves in two-dimensional electron-hole system in gated graphene heterostructures

    V. Ryzhii;A. Satou;T. Otsuji

  • Terahertz surface plasmons in optically pumped graphene structures

    A A Dubinov;A A Dubinov;V Ya Aleshkin;V Mitin;T Otsuji

  • Graphene-based devices in terahertz science and technology

    T Otsuji;S A Boubanga Tombet;A Satou;H Fukidome

  • Ultrafast carrier dynamics and terahertz emission in optically pumped graphene at room temperature

    S. Boubanga-Tombet;S. Chan;T. Watanabe;A. Satou

  • Hydrodynamic model for electron-hole plasma in graphene

    D. Svintsov;V. Vyurkov;S. Yurchenko;T. Otsuji

  • Voltage and temperature dependencies of conductivity in gated graphene

    F. T. Vasko;V. Ryzhii

  • Toward the creation of terahertz graphene injection laser

    V. Ryzhii;M. Ryzhii;V. Mitin;T. Otsuji

  • Terahertz lasers based on optically pumped multiple graphene structures with slot-line and dielectric waveguides

    V. Ryzhii;A. A. Dubinov;T. Otsuji;V. Mitin

  • Feasibility of terahertz lasing in optically pumped epitaxial multiple graphene layer structures

    V. Ryzhii;M. Ryzhii;A. S. Satou;T. Otsuji

  • Terahertz Plasma Waves in Gated Graphene Heterostructures

    Victor Ryzhii

  • Plasmonic terahertz lasing in an array of graphene nanocavities

    V. V. Popov;V. V. Popov;O. V. Polischuk;O. V. Polischuk;A. R. Davoyan;V. Ryzhii

  • Photoconductivity of intrinsic graphene

    F. T. Vasko;V. Ryzhii

  • Emission and Detection of Terahertz Radiation Using Two-Dimensional Electrons in III–V Semiconductors and Graphene

    T. Otsuji;T. Watanabe;S. A. Boubanga Tombet;A. Satou

  • Injection and Population Inversion in Electrically Induced p-n Junction in Graphene with Split Gates

    Maxim Ryzhii;Victor Ryzhii

  • Active graphene plasmonics for terahertz device applications

    Taiichi Otsuji;Vyacheslav Popov;Victor Ryzhii

  • Nonlinear effects in microwave photoconductivity of two-dimensional electron systems

    V Ryzhii;R Suris

  • Terahertz and infrared photodetection using p-i-n multiple-graphene-layer structures

    V. Ryzhii;M. Ryzhii;V. Mitin;T. Otsuji

  • Absolute negative conductivity in two-dimensional electron systems associated with acoustic scattering stimulated by microwave radiation

    V. Ryzhii;V. Vyurkov

Frequent Co-Authors

Taiichi Otsuji
Taiichi Otsuji Tohoku University
Maxim Ryzhii
Maxim Ryzhii University of Aizu
Michael Shur
Michael Shur Rensselaer Polytechnic Institute
Vladimir Mitin
Vladimir Mitin University at Buffalo, State University of New York
Magnus Willander
Magnus Willander Linköping University
Wojciech Knap
Wojciech Knap Warsaw University of Technology
H. C. Liu
H. C. Liu Shanghai Jiao Tong University
Jun-ichi Kani
Jun-ichi Kani NTT (Japan)
Takayuki Watanabe
Takayuki Watanabe Kyushu University
Hiroki Ago
Hiroki Ago Kyushu University

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