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CAS IR Grid
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长春光学精密机械与物... [3]
金属研究所 [2]
合肥物质科学研究院 [2]
福建物质结构研究所 [1]
上海光学精密机械研究... [1]
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期刊论文 [7]
会议论文 [1]
学位论文 [1]
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2012 [1]
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中红外光学参量振荡器技术进展
期刊论文
OAI收割
中国光学, 2016, 期号: 6, 页码: 615-624
作者:
李充
;
谢冀江
;
潘其坤
;
陈飞
;
何洋
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2017/09/17
中红外
光参量振荡器(OPO)
ZnGeP_2
MgO∶PPLN
2.09 μm 纳秒钬激光抽运的磷锗锌光参量振荡器
期刊论文
OAI收割
中国激光, 2014, 卷号: 41
作者:
王礼
;
杨经纬
;
蔡旭武
;
王金涛
;
吴海信
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/11/10
lasers
mid-infrared laser
optcial parametric oscillator
ZnGeP_2
electro-optically Q-switched Cr
Tm
Ho:YAG
激光器
中红外激光
光参量振荡器
ZnGeP_2
电光调QCr
Tm
Ho:YAG
CO激光在非线性晶体ZnGeP_2和GaSe中的混频效应(英文)
期刊论文
OAI收割
光学精密工程, 2012, 期号: 02, 页码: 277-286
作者:
陈飞
;
谢冀江
;
郭劲
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2013/03/11
非线性晶体
ZnGeP2晶体
GaSe晶体
混频效应
脉冲CO激光
锁模
Electronic Structures and Optical Properties of CuAlX(2) (X=S, Se, Te) Semiconductors with a Chalcopyrite Structure
期刊论文
OAI收割
Acta Physico-Chimica Sinica, 2011, 卷号: 27, 期号: 12, 页码: 2805-2813
H. G. Zhou
;
H. Chen
;
D. Chen
;
Y. Li
;
K. N. Ding
;
X. Huang
;
Y. F. Zhang
收藏
  |  
浏览/下载:649/0
  |  
提交时间:2012/06/06
Density functional theory
Electronic structure
Optical property
Second harmonic generation
Chalcopyrite
total-energy calculations
wave basis-set
solar-cells
spintronics
crystals
exchange
aggase2
solids
zngep2
CALCULATION OF THE PHOTOLUMINESCENCE SPECTRA FOR Yb(3+)-DOPED CuInS(2) CRYSTAL
期刊论文
OAI收割
Modern Physics Letters B, 2011, 卷号: 25, 期号: 30, 页码: 2307-2312
P. Su
;
W. C. Zheng
;
H. G. Liu
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2012/04/13
Luminescence spectrum
defect structure
crystal field theory
CuInS(2)
Yb(3+)
superposition-model analysis
spin-hamiltonian parameters
rare-earth-elements
optical spectroscopy
epr parameters
yb3+ ions
field
luminescence
zngep2
inp
Experiments of second harmonic generation output in pulsed TEA CO 2 laser (EI CONFERENCE)
会议论文
OAI收割
High-Power Lasers and Applications V, October 18, 2010 - October 19, 2010, Beijing, China
作者:
Li D.
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  |  
浏览/下载:54/0
  |  
提交时间:2013/03/25
It is always the hot subject to realize the output of high-power laser in the range of 3-5m wavelength. This rang of wave band has greatly important applications in military because it located in the atmosphere window. Generally there are two ways to obtain this range of laser wavelength. One way is through optical parameter oscillation (OPO) from shorter laser wavelength and the other is through second harmonic generation (SHG) from longer laser wavelength. Firstly
the comparison between tow nonlinear crystals ZnGeP2 and AgGaSe2 is conducted for their nonlinear coefficient and damaging threshold in theory. The theoretical results show that the crystal AgGaSe 2 is more suitable for the SHG of pulsed TEA CO2 laser. When using pulsed TEA CO2 laser with wavelength of 9.3m to pumping AgGaSe2 SHG crystal
the wavelength of 4.65m is obtained. In the condition of repetition rate 100Hz
the upmost output power of single pulse is up to level of 1W
which corresponding efficiency of SHG is about 6%. The experimental results show that the polarization of laser beam has greatly influence on the SHG output of the crystal. Under the radiation of 3MW/cm 2 from fundamental wave and the right position for maximal SHG output in the crystal
when polarization of laser beam rotates 4.5
the SHG output of energy decrease about 30%. The research of this paper will make a foundation for further development of mid-infrared laser. 2010 Copyright SPIE - The International Society for Optical Engineering.
ZnGeP2和过渡金属离子掺杂的ZnSe材料的制备及性能研究
学位论文
OAI收割
硕士: 中国科学院上海光学精密机械研究所, 2009
作者:
张坤
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/11/28
ZnGeP2
ZnSe
过渡金属离子掺杂
垂直布里奇曼法
热扩散法
Zero-field splittings and local tilting angles tau(Mn2+) for Mn2+ in ZnGeP2 and CdGeP2 crystals
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2008, 卷号: 71, 期号: 2, 页码: 417-420
H. G. Liu
;
X. X. Wu
;
W. C. Zheng
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2012/04/13
Electron paramagnetic resonance (EPR)
Defect structure
Crystal- and
ligand-field theory
Superposition model
Mn2+
ZnGeP2
GdGeP2
room-temperature ferromagnetism
cr3+ ions
semiconductors
epr
parameters
dependence
znsip2
红外非线性晶体ZnGeP2的生长及品质研究
期刊论文
OAI收割
人工晶体学报, 2007, 卷号: 036
-
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/10/26
ZnGeP2
非线性光学晶体
CO2激光器
倍频