Search Results - "Kyriienko, O"
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1
Highly nonlinear trion-polaritons in a monolayer semiconductor
Published in Nature communications (17-07-2020)“…Highly nonlinear optical materials with strong effective photon-photon interactions are required for ultrafast and quantum optical signal processing circuitry…”
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2
Nonlinear Quantum Optics with Trion Polaritons in 2D Monolayers: Conventional and Unconventional Photon Blockade
Published in Physical review letters (06-11-2020)“…We study a 2D system of trion polaritons at the quantum level and demonstrate that for monolayer semiconductors they can exhibit a strongly nonlinear optical…”
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3
Optomechanics with cavity polaritons: dissipative coupling and unconventional bistability
Published in Physical review letters (21-02-2014)“…We study a hybrid system formed from an optomechanical resonator and a cavity mode strongly coupled to an excitonic transition inside a quantum well. We show…”
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4
Instability-induced formation and nonequilibrium dynamics of phase defects in polariton condensates
Published in Physical review. B, Condensed matter and materials physics (13-02-2015)“…We study, theoretically and numerically, the onset and development of modulational instability in an incoherently pumped spatially homogeneous polariton…”
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5
Superradiant terahertz emission by dipolaritons
Published in Physical review letters (25-10-2013)“…Dipolaritons are mixed light-matter quasiparticles formed in double quantum wells embedded in microcavities. Because of resonant coupling between direct and…”
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6
Structure of surface electronic states in strained mercury telluride
Published in New journal of physics (12-04-2019)“…We present the theory describing the various surface electronic states arisen from the mixing of conduction and valence bands in a strained mercury telluride…”
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7
Spin dynamics of cold exciton condensates
Published in Physical review. B, Condensed matter and materials physics (17-09-2012)“…We analyze theoretically the dynamics of degenerate four-component condensates of cold indirect excitons. We account for both linear spin-dependent terms…”
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8
Persistent current induced by vacuum fluctuations in a quantum ring
Published in Physical review. B, Condensed matter and materials physics (28-06-2013)“…We study theoretically interaction between electrons in a quantum ring embedded in a microcavity and vacuum fluctuations of electromagnetic field in the…”
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9
Adiabatic preparation of a cold exciton condensate
Published in Physical review. B, Condensed matter and materials physics (03-02-2015)“…We propose a scheme for the controllable preparation of a cold indirect exciton condensate using dipolaritonic setup with an optical pumping. Dipolaritons are…”
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10
Continuous terahertz emission from dipolaritons
Published in Physical review. B, Condensed matter and materials physics (06-12-2013)“…We propose a scheme of continuous tunable THz emission based on dipolaritons, mixtures of strongly interacting cavity photons and direct excitons, where the…”
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11
Intersubband polaritons with spin-orbit interaction
Published in Physical review. B, Condensed matter and materials physics (27-02-2013)“…We investigate intersubband polaritons formed in the asymmetric quantum well embedded into the semiconductor microcavity and study the effects of spin-orbit…”
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12
Bistability in microcavities with incoherent optical or electrical excitation
Published in Physical review. B, Condensed matter and materials physics (05-09-2014)“…We consider a quantum well embedded in a zero-dimensional microcavity with a subwavelength grated mirror, where the x-linearly polarized exciton mode is…”
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13
Photo-assisted field emission and electro-reflectance modulation investigations of GaN nanorod arrays
Published in Thin solid films (01-08-2014)“…GaN cathodes with nanometer-scale diameters were produced by plasma and photoelectrochemical etching of the structure formed on the n+-GaN substrate with…”
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14
Quantum Hall bilayer as pseudospin magnet
Published in Europhysics letters (01-03-2015)“…We revisit the physics of electron gas bilayers in the quantum Hall regime (MacDonald A. and Eisenstein J., Nature, 432 (2004) 691; Eisenstein J., Science, 305…”
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15
Vortices in spinor cold exciton condensates with spin-orbit interaction
Published in Physical review. B, Condensed matter and materials physics (08-01-2014)“…We study theoretically the ground states of topological defects in a spinor four-component condensate of cold indirect excitons. We analyze possible…”
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16
Hall effect for indirect excitons in an inhomogeneous magnetic field
Published in Physical review. B, Condensed matter and materials physics (13-12-2012)“…We study the effect of an inhomogeneous out-of-plane magnetic field on the behavior of two-dimensional (2D) spatially indirect excitons. Due to the difference…”
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17
Topological Electronic States on the Surface of a Strained Gapless Semiconductor
Published in Semiconductors (Woodbury, N.Y.) (01-12-2019)“…We develop the theory describing the topological electronic states on the surface of a gapless strained semiconductor arisen from the mixing of conduction and…”
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18
One-dimensional Van Hove polaritons
Published in Physical review. B, Condensed matter and materials physics (08-03-2013)“…We study the light-matter coupling of microcavity photons and an interband transition in a one-dimensional (1D) nanowire. Due to the Van Hove singularity in…”
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19
Terahertz laser based on dipolaritons
Published in Physical review. A, Atomic, molecular, and optical physics (21-02-2014)Get full text
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20
Band gap in graphene induced by vacuum fluctuations
Published in Physical review. B, Condensed matter and materials physics (03-11-2011)Get full text
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