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半导体研究所 [9]
物理研究所 [1]
长春光学精密机械与物... [1]
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半导体材料 [3]
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2D Wigner crystals on silicon surface induced by nanosecond pulsed laser
期刊论文
OAI收割
Applied Surface Science, 2018, 卷号: 458, 页码: 264-268
作者:
Zhong-Mei Huang
;
Wei-Qi Huang
;
Shi-Rong Liu
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/05/31
2d Electron Crystals
Two-dimensional Lattices
Reflection
Talbot Effect
Plasma
Pn Junction
Photoinduced Inverse Spin Hall Effect of Surface States in the Topological Insulator Bi2Se3
期刊论文
OAI收割
NANO LETTERS, 2017, 卷号: 17, 页码: 7878-7885
作者:
Yu, Jinling
;
Zeng, Xiaolin
;
Zhang, Liguo
;
He, Ke
;
Cheng, Shuying
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2018/05/31
Photoinduced inverse spin Hall effect
surface state
topological insulator
Bi2Se3
two-dimensional electron gas
Attosecond-resolution two-electron harmonic emission
期刊论文
OAI收割
physics letters a, 2015, 卷号: 379, 期号: 9, 页码: 805-809
作者:
Feng, Liqiang
;
Li, Wenliang
;
Yuan, Minghu
;
Duan, Yunbo
;
Chu, Tianshu
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2015/11/17
High-order harmonic generation
Two-electron effect
Double recombination
Intense laser field
Electron mobility in the linear region of an AlGaN/AlN/GaN heterostructure field-effect transistor
期刊论文
OAI收割
CHINESE PHYSICS B, 2013, 卷号: 22, 期号: 6
Yu, YX
;
Lin, ZJ
;
Luan, CB
;
Wang, YT
;
Chen, H
;
Wang, ZG
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2014/01/16
AlGaN/AlN/GaN heterostructure field-effect transistors
quasi-two-dimensional model
the polarization Coulomb field scattering
the two-dimensional electron gas mobility
Spin dynamics of electrons in the first excited subband of a high-mobility low-density two-dimensional electron system
期刊论文
iSwitch采集
Physical review b, 2009, 卷号: 80, 期号: 19, 页码: 4
作者:
Luo, Haihui
;
Qian, Xuan
;
Ruan, Xuezhong
;
Ji, Yang
;
Umansky, Vladimir
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/05/12
Aluminium compounds
Electron mobility
Electron spin polarisation
Exchange interactions (electron)
Excited states
Gallium arsenide
Iii-v semiconductors
Kerr magneto-optical effect
Magnetic moments
Optical rotation
Spin dynamics
Time resolved spectra
Two-dimensional electron gas
Effect of ka-band microwave on the spin dynamics of electrons in a gaas/al0.35ga0.65as heterostructure
期刊论文
iSwitch采集
Applied physics letters, 2009, 卷号: 94, 期号: 19, 页码: 3
作者:
Luo, Haihui
;
Qian, Xuan
;
Gu, Xiaofang
;
Ji, Yang
;
Umansky, Vladimir
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2019/05/12
Aluminium compounds
Carrier lifetime
Gallium arsenide
High-frequency effects
Iii-v semiconductors
Optical kerr effect
Semiconductor heterojunctions
Spin dynamics
Two-dimensional electron gas
Effect of Ka-band microwave on the spin dynamics of electrons in a GaAs/Al0.35Ga0.65As heterostructure
期刊论文
OAI收割
applied physics letters, 2009, 卷号: 94, 期号: 19, 页码: art. no. 192107
作者:
Qian X
收藏
  |  
浏览/下载:88/7
  |  
提交时间:2010/03/08
aluminium compounds
carrier lifetime
gallium arsenide
high-frequency effects
III-V semiconductors
optical Kerr effect
semiconductor heterojunctions
spin dynamics
two-dimensional electron gas
Tuning of plasmon propagation in two-dimensional electrons
期刊论文
iSwitch采集
Applied physics letters, 2008, 卷号: 93, 期号: 25, 页码: 3
作者:
Li, Chao
;
Wu, X. G.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2019/05/12
Field effect transistors
Plasmons
Semiconductor heterojunctions
Spin-orbit interactions
Two-dimensional electron gas
Solitary kinetic Alfven waves in dusty plasmas
期刊论文
OAI收割
PHYSICS OF PLASMAS, 2008, 卷号: 15, 期号: 8, 页码: 083703
作者:
Li, Yang-fang
;
Wu, D. J.
;
Morfill, G. E.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2011/12/29
Solitary kinetic Alfven waves in dusty plasmas are studied by Considering the dust charge variation. The effect of the dust charge-to-mass ratio on the soliton solution is discussed. The Sagdeev potential is derived analytically with constant dust charge and then calculated numerically by taking the dust charge variation into account. We show that the dust charge-to-mass ratio plays an important role in the soliton properties. The soliton solutions are comprised of two branches. One branch is sub-Alfvenic and the soliton velocity is obviously smaller than the Alfven speed. The other branch is super-Alfvenic and the soliton velocity is very close to or greater than the Alfven speed. Both compressive and rarefactive solitons can exist. For the sub-Alfvenic branch
the rarefactive soliton is bell-shaped and it is much narrower than the compressive one. However
for the super-Alfvenic branch
the compressive soliton is bell-shaped and narrower
and the rarefactive one is broadened. When the charge-to-mass ratio of the dust grains is sufficiently high
the width of the rarefactive soliton
in the super-Alfvenic branch
will broaden extremely and a electron depletion will be observed. It is also shown that the bell-shaped soliton can transition to a cusped structure when the velocity is sufficiently high. (C) 2008 American Institute of Physics.
Tuning of plasmon propagation in two-dimensional electrons
期刊论文
OAI收割
applied physics letters, 2008, 卷号: 93, 期号: 25, 页码: art. no. 251501
Li C
;
Wu XG
收藏
  |  
浏览/下载:228/75
  |  
提交时间:2010/03/08
field effect transistors
plasmons
semiconductor heterojunctions
spin-orbit interactions
two-dimensional electron gas