160 citations · 2.7k across the 94 of their papers we have counts for
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Double injection, resonant-tunneling recombination, and current-voltage characteristics in double-graphene-layer structures
M. Ryzhii, V. Ryzhii, T. Otsuji +4
We evaluate the effect of the recombination associated with interlayer transitions in ungated and gated double-graphene-layer (GL) structures on the injection of electrons and hole…
Hydrodynamic electron transport and nonlinear waves in graphene
D. Svintsov, V. Vyurkov, V. Ryzhii +1
We derive the system of hydrodynamic equations governing the collective motion of massless fermions in graphene. The obtained equations demonstrate the lack of Galilean- and Lorent…
Injection terahertz laser using the resonant inter-layer radiative transitions in double-graphene-layer structure
V. Ryzhii, A. A. Dubinov, V. Ya. Aleshkin +2
We propose and substantiate the concept of terahertz (THz) laser enabled by the resonant electron radiative transitions between graphene layers (GLs) in double-GL structures. We es…
Double injection in graphene p-i-n structures
V. Ryzhii, I. Semenikhin, M. Ryzhii +4
We study the processes of the electron and hole injection (double injection) into the i-region of graphene-layer and multiple graphene-layer p-i-n structures at the forward bias vo…
Dynamic effects in double graphene-layer structures with inter-layer resonant-tunneling negative conductivity
V. Ryzhii, A. Satou, T. Otsuji +3
We study the dynamic effects in the double graphene-layer (GL) structures with the resonant-tunneling (RT) and the negative differential inter-GL conductivity. Using the developed…
Teraherz photomixing using plasma resonances in double-graphene layer structures
V. Ryzhii, M. Ryzhii, V. Mitin +3
We propose the concept of terahertz (THz) photomixing enabled by the interband electron transitions due to the absorption of modulated optical radiation in double-graphene layer (d…