104 citations · 186 across the 14 of their papers we have counts for
14 papers
Coulomb-induced synchronization of intersubband coherences in highly doped quantum wells and the formation of giant collective resonances
Mikhail Tokman, Maria Erukhimova, Yongrui Wang +1
Many-body Coulomb interactions drastically modify the optical response of highly doped semiconductor quantum wells leading to a merger of all intersubband transition resonances int…
Dissipation-driven formation of entangled dark states in strongly-coupled inhomogeneous many-qubit systems in solid-state nanocavities
Mikhail Tokman, Alex Behne, Brandon Torres +3
We study quantum dynamics of many-qubit systems strongly coupled to a quantized electromagnetic cavity field in the presence of decoherence and dissipation for both fermions and ca…
The universal model of strong coupling at the nonlinear parametric resonance in open cavity-QED systems
Mikhail Tokman, Maria Erukhimova, Qianfan Chen +1
Many molecular, quantum-dot, and optomechanical nanocavity-QED systems demonstrate strong nonlinear interactions between electrons, photons, and phonon (vibrational) modes. We show…
Quantum dynamics of open many-qubit systems strongly coupled to a quantized electromagnetic field in dissipative cavities
Mikhail Tokman, Qianfan Chen, Maria Erukhimova +2
We study quantum dynamics of many-qubit systems strongly coupled to a quantized electromagnetic cavity mode, in the presence of decoherence and dissipation for both fermions and ca…
Dynamics and control of entangled electron-photon states in nanophotonic systems with time-variable parameters
Qianfan Chen, Yongrui Wang, Sultan Almutairi +3
We study the dynamics of strongly coupled nanophotonic systems with time-variable parameters. The approximate analytic solutions are obtained for a broad class of open quantum syst…
Relaxation operator for quasiparticles in a solid
Maria Erukhimova, Yongrui Wang, Mikhail Tokman +1
Popular models of the phenomenological relaxation operators that are widely used in the master equation formalism for open condensed-matter systems have significant flaws ranging f…
Generation and dynamics of entangled fermion-photon-phonon states in nanocavities
Mikhail Tokman, Maria Erukhimova, Yongrui Wang +2
We develop the analytic theory describing the formation and evolution of entangled quantum states for a fermionic quantum emitter coupled to a quantized electromagnetic field in a…
Magnetic dipole absorption of light at intersubband transitions in quantum wells
I. V. Oladyshkin, M. A. Erukhimova, M. D. Tokman
We consider theoretically magnetic dipole mechanism of the IR-light absorption at intersubband transitions in wide-gap quantum wells (QW). In contrast to the electric dipole resona…
Extreme anisotropy and gyrotropy of surface polaritons in Weyl semimetals
Qianfan Chen, Maria Erukhimova, Mikhail Tokman +1
Weyl semimetals possess unique electrodynamic properties due to a combination of strongly anisotropic and gyrotropic bulk conductivity, surface conductivity, and surface dipole lay…
Magneto-polaritons in Weyl semimetals in a strong magnetic field
Zhongqu Long, Yongrui Wang, Maria Erukhimova +2
Exotic topological and transport properties of Weyl semimetals generated a lot of excitement in the condensed matter community. Here we show that Weyl semimetals in a strong magnet…
Squeezing of thermal fluctuations in four-wave mixing in a Λ-scheme
Maria Erukhimova, Mikhail Tokman
We theoretically investigate the mechanism of two-mode quadrature squeezing in regime of four-wave mixing in a Λ-scheme of three-level atoms embedded in a thermal reservoir. We dem…
The features of a quantum description of radiation in an optically dense medium
M. D. Tokman, M. A. Erukhimova, V. V. Vdovin
This paper is devoted to the theory of quantum electromagnetic field in an optically dense medium. Self-consistent equations describing interaction between a quantum field and a qu…
The fluctuation-dissipation relation in a resonantly driven quantum medium
Maria Erukhimova, Mikhail Tokman
We calculate the radiation noise level associated with the spontaneous emission of a coherently driven medium. The significant field-induced modification of relation between the no…
Superradiant Decay of Cyclotron Resonance of Two-Dimensional Electron Gases
Qi Zhang, Takashi Arikawa, Eiji Kato +9
We report on the observation of collective radiative decay, or superradiance, of cyclotron resonance (CR) in high-mobility two-dimensional electron gases in GaAs quantum wells usin…