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浏览/检索结果: 共13条，第1-10条 帮助

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Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser 期刊论文  OAI收割
Applied Sciences-Basel, 2019, 卷号: 9, 期号: 8, 页码: 9
作者:  
  |  收藏  |  浏览/下载：36/0  |  提交时间：2020/08/24
Research on the adjusting technology of the thin disk laser 期刊论文  OAI收割
OPTIK, 2018, 卷号: 157, 页码: 400-405
作者:  Liu, Rui;  Zhang, Xihe;  Gong, Faquan;  Jia, Yong;  Li, Gang
  |  收藏  |  浏览/下载：26/0  |  提交时间：2019/06/20
Fully immersed liquid cooling thin-disk oscillator 期刊论文  OAI收割
laser physics letters, 2014, 卷号: 11, 期号: 11, 页码: 115808
作者:  Nie, R. Z.;  She, J. B.;  Zhao, P. F.;  Li, F. L.;  Peng, B.
收藏  |  浏览/下载：54/0  |  提交时间：2015/03/20
Diode-pumped passively mode-locked femtosecond Yb:(Y0.9La0.1)(2)O-3 ceramic laser 期刊论文  OAI收割
CHINESE OPTICS LETTERS, 2012, 卷号: 10, 期号: 12
Zhu, JF; Wang, ZH; Wang, Q; Zhang, ZG; Yang, QH; Yang, JH; Ma, YF; Wei, ZY
收藏  |  浏览/下载：16/0  |  提交时间：2013/09/17
Numerical and experimental investigation of a continuous-wave and passively mode-locked Yb:YAG laser at a wavelength of 1.05 mu m 期刊论文  OAI收割
APPLIED OPTICS, 2009, 卷号: 48, 期号: 31, 页码: 5978
Zhou, BB; Wei, ZY; Li, DH; Teng, H; Bourdet, GL
收藏  |  浏览/下载：29/0  |  提交时间：2013/09/24
Temperature dependence of thermal properties of Ag8In14Sb55Te23 phase-change memory materials 期刊论文  OAI收割
appl. phys. a-mater. sci. process., 2009, 卷号: 94, 期号: 3, 页码: 627, 631
Jiao Xinbing; 魏劲松; 干福熹; Xiao Mufei
收藏  |  浏览/下载：1546/268  |  提交时间：2009/09/22
The spectral feature analysis of semiconductor thin disk laser (EI CONFERENCE) 会议论文  OAI收割
Optoelectronic Materials and Devices II, November 2, 2007 - November 5, 2007, Wuhan, China
作者:  Li J.;  Wang L.-J.;  Wang L.-J.;  Ning Y.-Q.;  Li J.
收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25
The semiconductor thin disk laser is a new type of semiconductor laser. This work gives the basic operation function of semiconductor disk laser  and analyses the heat effect by the experimentally measured photoluminescence spectrum of the laser chip at different pump power and different temperature. We can see that: with increasing pump power  the thermal effects of the gain material becomes seriously and causes the saturation of carrier lifetime  so the electron-hole pair created in the absorbtion layer have no enough time to rate to one of the wells  and the non-radiative recombination happens in the barrier. When the thermal effects becomes stronger  the chip will not lasing. This phenomenon is from the smaller energy offset between barrier and quantum well. We optimize the original structure design and experimental technology. A non-absorbing AlGaAs layer who is transparent to the pumping and laser wavelength is added to confine the carriers in the quantum wells. At the same time a DBR with double reflecting band is induced to improve the absorbing efficiency of the pumping light. The single QW is replaced by the three narrow QWs  This three QWs structure can add the quantum state of QW  increase the recombination probability of carriers in the QWs and reduce the heat effect. The chemical etch equipment is also improved to control the surface unevenness to be within 50 nm.  
半导体抽运的叠片热容激光器理论和实验研究 期刊论文  OAI收割
红外与激光工程, 2007, 卷号: 36, 期号: 5, 页码: 663, 666
郭明秀; 李劲东; 付文强; 施翔春; 胡企铨; 陈卫标
收藏  |  浏览/下载：2259/217  |  提交时间：2009/09/18
Simulation of the effects of X-ray emission from accretion disks on the interstellar materials 期刊论文  OAI收割
ACTA PHYSICA SINICA, 2006, 卷号: 55, 期号: 1, 页码: 287-293
作者:  Wang, W;  Zhang, J;  Zhao, G
收藏  |  浏览/下载：17/0  |  提交时间：2017/03/14
A kilowatt diode-pumped solid-state heat-capacity double-slab laser 期刊论文  OAI收割
chin. phys. lett., 2006, 卷号: 23, 期号: 9, 页码: 2530, 2533
Guo Ming-Xiu; Li Jin-Dong; Fu Wen-Qiang; Shi Xiang-Chun; 胡企铨; 陈卫标
收藏  |  浏览/下载：1618/229  |  提交时间：2009/09/18
DISK LASER  KW