首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   17篇
  免费   0篇
无线电   13篇
原子能技术   4篇
  2021年   1篇
  2020年   3篇
  2019年   2篇
  2018年   1篇
  2016年   1篇
  2014年   1篇
  2013年   1篇
  2009年   2篇
  2008年   1篇
  1979年   2篇
  1976年   1篇
  1966年   1篇
排序方式: 共有17条查询结果,搜索用时 879 毫秒
1.
Revin  A. A.  Mikhaylova  A. M.  Konakov  A. A.  Tsyplenkov  V. V.  Shastin  V. N. 《Semiconductors》2021,55(12):879-884
Semiconductors - The wave functions of electrons localized at P, As, and Sb shallow donors in Ge are calculated in the envelope function approximation taking into account valley–orbit...  相似文献   
2.
Tsyplenkov  V. V.  Shastin  V. N. 《Semiconductors》2019,53(10):1334-1339
Semiconductors - Long-wavelength acoustic phonon-assisted relaxation rates for the excited 1s(T), 2p0, 2s, 3p0, 2p±, 4p0, and 3p± states of antimony donors in a germanium crystal are...  相似文献   
3.
The procedure of optimization of growing the layers of III-N nitrides by the MOCVD technique using X-ray-diffraction analysis is considered. It is established that the structural perfection of the layers estimated from the measurement of rocking curves correlates with radiation characteristics of structures of light-emitting diodes (LED).  相似文献   
4.
5.
Semiconductors - The results of experiments aimed at the observation of split 1s states in Mg-doped Si are reported. From the results, it is possible to determine the chemical shift and exchange...  相似文献   
6.
Semiconductors - The relaxation times of the lower p states of the arsenic donor in a germanium crystal strained along the [111] crystallographic direction are studied. Measurements are performed...  相似文献   
7.
Zhukavin  R. Kh.  Kovalevsky  K. A.  Pavlov  S. G.  Deßmann  N.  Pohl  A.  Tsyplenkov  V. V.  Abrosimov  N. V.  Riemann  H.  Hübers  H.-W.  Shastin  V. N. 《Semiconductors》2020,54(8):969-974
Semiconductors - The results of experimental and theoretical investigations of terahertz-emission-spectrum tuning by means of uniaxial stress of a silicon crystal doped with shallow bismuth donors...  相似文献   
8.
9.
Tsyplenkov  V. V.  Zhukavin  R. Kh.  Shastin  V. N. 《Semiconductors》2020,54(8):961-965
Semiconductors - The dynamics of the formation and decay of coherent states of shallow impurity centers in crystalline germanium resonantly excited by a pair of laser pulses, following one another...  相似文献   
10.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号