Documentos de Dongfeng Liu | REDI

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Mostrando 7 resultados de: 7

Filtros aplicados

Área de conocimiento: "Mecánica cuántica"

Subtipo de publicación

Publisher

International Journal of Infrared and Millimeter Waves(1)

Journal of Infrared, Millimeter, and Terahertz Waves(1)

Journal of Physics and Chemistry of Solids(1)

Journal of the Optical Society of America B: Optical Physics(1)

Physica E: Low-Dimensional Systems and Nanostructures(1)

Área temáticas

Electricidad y electrónica(4)

Física aplicada(3)

Física moderna(2)

Ciencias de la computación(1)

Área de conocimiento

Ciencia de materiales(1)

Ingeniería electrónica(1)

Simulación por computadora(1)

Año de Publicación

Origen

Palabras Claves

Asymmetrical stepped quantum well(1)

Ensemble Monte Carlo(1)

Modulation doping(1)

Monte Carlo method(1)

Doping dependence of electron populations in optically pumped step quantum well structures

Abstract: Transient electron dynamics in quantum well (QW) structure is very important for designing terahertz

Palabras claves:

Dongfeng Liu, Lin Y.X.

Monte Carlo simulation of transient dynamics in optically pumped terahertz laser based on stepped modulation doped quantum well

Abstract: Transient dynamics is a key issue for optically pumped quantum well THz laser, which is analyzed for

Palabras claves:

Asymmetrical stepped quantum well, Modulation doping, Monte Carlo method, THz laser

Dongfeng Liu, Lin Y.X., Ma C.H.

Monte Carlo study of terahertz radiation from InAs

Abstract: In this paper we investigated the THz radiation dynamics in InAs using the ensemble Monte Carlo meth

Palabras claves:

InAs, Monte Carlo mothed, Photo-Dember field, THz radiation

Dongfeng Liu, Xu L.

Intersubband absorption in terahertz lasers based on optically pumped quantum well structures

Abstract: We study the effects of microscopic dynamics of electrons on the intersubband optical absorption in

Palabras claves:

Ensemble Monte Carlo, intersubband optical absorption, Quantum well, Terahertz laser

Dongfeng Liu, He J., Jiang J.

Research on third-harmonic generation with position-dependent mass in a quantum well

Abstract: In this paper, the energy levels and the wave functions of the Schrödinger equation with position-de

Palabras claves:

Dongfeng Liu, Guo K., Hu M., Yu Q., Zhang Z.

Study on the optical rectification and second-harmonic generation with position-dependent mass in a quantum well

Abstract: In this paper, the energy levels and the wave functions of the schrödinger equation with position-de

Palabras claves:

Optical rectification, Position-dependent mass, Second harmonic generation

Dongfeng Liu, Guo K., Hu M., Li K., Yu Q., Zhang Z.

Terahertz lasers based on optically pumped four-level asymmetrical double quantum wells

Abstract: A prototype of terahertz laser based on four-level asymmetric double GaAs/AlxGa1-xAs quantum well (Q

Palabras claves: