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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2017
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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 |