The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities

The parametric transformation of acoustic and optical phonons in doped superlattices is theoretically studied by using a set of quantum kinetic equations for the phonons. The analytic expression of parametric transformation coefficient of acoustic and optical phonons in doped superlattices is obtain...

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Main Authors:	Hoang, Dinh Trien, Nguyen, Vu Nhan, Do, Manh Hung, Nguyen, Quang Bau
Format:	Article
Language:	English
Published:	H. : ĐHQGHN 2017
Subjects:	parametric transformation doped superlattices
Online Access:	http://repository.vnu.edu.vn/handle/VNU_123/56798
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Institution:	Vietnam National University, Hanoi
Language:	English

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spelling	oai:112.137.131.14:VNU_123-567982018-08-03T02:49:39Z The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities Hoang, Dinh Trien Nguyen, Vu Nhan Do, Manh Hung Nguyen, Quang Bau parametric transformation doped superlattices The parametric transformation of acoustic and optical phonons in doped superlattices is theoretically studied by using a set of quantum kinetic equations for the phonons. The analytic expression of parametric transformation coefficient of acoustic and optical phonons in doped superlattices is obtained, that depends non-linear on the concentration of impurities. Numerical computations of theoretical results and graph are performed for GaAs:Si/GaAs:Be doped superlattices. 2017-08-14T08:22:10Z 2017-08-14T08:22:10Z 2009 Article Hoang, D. T, et al. (2009). The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities. VNU Journal of Science, Mathematics- Physics, 25, 123-128. 2588-1124 http://repository.vnu.edu.vn/handle/VNU_123/56798 en Journal of Mathematics- Physics application/pdf H. : ĐHQGHN
institution	Vietnam National University, Hanoi
building	VNU Library & Information Center
country	Vietnam
collection	VNU Digital Repository
language	English
topic	parametric transformation doped superlattices
spellingShingle	parametric transformation doped superlattices Hoang, Dinh Trien Nguyen, Vu Nhan Do, Manh Hung Nguyen, Quang Bau The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
description	The parametric transformation of acoustic and optical phonons in doped superlattices is theoretically studied by using a set of quantum kinetic equations for the phonons. The analytic expression of parametric transformation coefficient of acoustic and optical phonons in doped superlattices is obtained, that depends non-linear on the concentration of impurities. Numerical computations of theoretical results and graph are performed for GaAs:Si/GaAs:Be doped superlattices.
format	Article
author	Hoang, Dinh Trien Nguyen, Vu Nhan Do, Manh Hung Nguyen, Quang Bau
author_facet	Hoang, Dinh Trien Nguyen, Vu Nhan Do, Manh Hung Nguyen, Quang Bau
author_sort	Hoang, Dinh Trien
title	The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
title_short	The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
title_full	The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
title_fullStr	The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
title_full_unstemmed	The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
title_sort	dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities
publisher	H. : ĐHQGHN
publishDate	2017
url	http://repository.vnu.edu.vn/handle/VNU_123/56798
_version_	1680965227880906752

The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities

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