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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [3]
半导体研究所 [3]
物理研究所 [2]
金属研究所 [1]
上海应用物理研究所 [1]
西安光学精密机械研究... [1]
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OAI收割 [11]
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期刊论文 [9]
会议论文 [2]
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2018 [1]
2014 [1]
2012 [1]
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学科主题
半导体物理 [2]
半导体材料 [1]
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F-P interferometric cavity formed by two types of fiber Bragg gratings
期刊论文
OAI收割
Optical and Quantum Electronics, 2018, 卷号: 50, 期号: 2, 页码: 11
作者:
Meng, Y.
;
Gao, F.
;
Zhuo, Z. C.
;
Pang, Y.
;
Chen, C.
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/09/17
Dynamic Bragg grating
Fiber Fabry-Perot cavity
Erbium-doped fiber
Standing wave
erbium-doped fiber
dynamic population gratings
saturable absorption
amplifiers
filters
sensor
gain
wave
absorber
spectra
Engineering
Physics
Optics
Temperature and carrier-density dependent excitonic absorption spectra of semiconductor quantum wires
期刊论文
OAI收割
NUCLEAR SCIENCE AND TECHNIQUES, 2014, 卷号: 25, 期号: 1
Wang, TD
;
Huai, P
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2015/03/13
GAIN SPECTRA
OPTICAL-SPECTRA
Effect of dehydration techniques on the fluorescence spectral features and OH absorption of heavy metals containing fluoride tellurite glasses
期刊论文
OAI收割
journal of non-crystalline solids, 2012, 卷号: 358, 期号: 4, 页码: 788-793
作者:
Wang, P. F.
;
Li, W. N.
;
Peng, B.
;
Lu, M.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2015/06/29
Dehydration
Tellurite glasses
FTIR spectra
OH absorption
Gain parameters
Direct observation of amplified spontaneous emission of surface plasmon polaritons at metal/dielectric interfaces
期刊论文
OAI收割
APPLIED PHYSICS LETTERS, 2011, 卷号: 98, 期号: 26
Chen, YH
;
Li, JF
;
Ren, ML
;
Wang, BL
;
Fu, JX
;
Liu, SY
;
Li, ZY
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2013/09/17
GAIN
PROPAGATION
SCATTERING
SPECTRA
LASERS
LAYER
Indium-Induced Effect on Polarized Electroluminescence from InGaN/GaN MQWs Light Emitting Diodes
期刊论文
OAI收割
chinese physics letters, 2009, 卷号: 26, 期号: 8, 页码: art. no. 087802
Ruan J
;
Yu TJ
;
Jia CY
;
Tao RC
;
Wang ZG
;
Zhang GY
收藏
  |  
浏览/下载:99/2
  |  
提交时间:2010/03/08
QUANTUM-WELL LASERS
OPTICAL GAIN
EMISSION
GAN
PHOTOLUMINESCENCE
SEMICONDUCTORS
LUMINESCENCE
SPECTRA
ORIGIN
ENERGY
Investigation of optical and EPR spectra of ZnO : V3+ crystal
期刊论文
OAI收割
Spectroscopy and Spectral Analysis, 2007, 卷号: 27, 期号: 9, 页码: 1689-1691
W. L. Feng
;
X. X. Wu
;
W. C. Zheng
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2012/04/13
optical spectra
electron paramagnetic resonance (EPR)
crystal field
theory
ZnO : V3+
electron-paramagnetic-resonance
spin-hamiltonian parameters
defect
structures
room-temperature
zno
impurities
emission
ions
gain
fe3+
Spectroscopic investigations of Er3+ doped Bi2O 3 -B2O3 -SiO2 glass (EI CONFERENCE)
会议论文
OAI收割
ICO20: Materials and Nanostructures, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Chen B.
;
Wang X.
;
Wang X.
;
Wang X.
;
Wang C.
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2013/03/25
From the optical absorption measurements
the Judd-Ofelt parameters were computed using Judd-Ofelt theory. According to the radiative lifetime obtained from the Judd-Ofelt parameters and the measured lifetime
the 1.5m quantum efficiency was calculated. The quenching effect of OH upon the lifetime of 1.5m emission was investigated. From the absorption sideband measurement of glass host
the value of optical band gap was estimated. The McCumber theory was used to calculate the stimulated emission cross-section and in approximate agreement with experimental one if the emission spectrum could be obtained accurately. The gain coefficient spectra were computed.
Electronic structures of wurtzite ZnO and ZnO/MgZnO quantum well
期刊论文
OAI收割
journal of crystal growth, 2006, 卷号: 287, 期号: 1, 页码: 28-33
Fan WJ
;
Abiyasa AP
;
Tan ST
;
Yu SF
;
Sun XW
;
Xia JB
;
Yeo YC
;
Li MF
;
Chong TC
收藏
  |  
浏览/下载:114/0
  |  
提交时间:2010/04/11
computer simulation
low dimensional structures
zinc compounds
semiconducting II-VI materials
OPTICAL GAIN SPECTRA
BAND-STRUCTURES
ROOM-TEMPERATURE
LASERS
Spontaneous emission and gain characteristics of InGaAs/InGaAsP quantum well laser (EI CONFERENCE)
会议论文
OAI收割
Optoelectronic Devices and Integration, November 8, 2004 - November 11, 2004, Beijing, China
作者:
Wang L.
;
Wang L.
;
Wang L.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/03/25
Long wavelength InGaAs/InGaAsP multiple quantum well laser is grown by MOCVD. The characteristics of spontaneous emission
amplified spontaneous emission and modal gain of the MQW is investigated by using single-pass multi-section technique. The amplified spontaneous emission is around a wavelength of 1500nm
dependent on the temperature and the current density. The modal gain spectra show a red shift with increasing temperature. The peak modal gain exhibits a decrease with increasing temperature from 140K to 300K. The loss measurements shows that the main loss mechanism in the structure might be the free carrier absorption in the doped cladding layers and a internal modal loss of about 10cm-1.
Numerical optimization of a picosecond pulse driven Ni-like Nb x-ray laser at 20.3 nm
期刊论文
OAI收割
PHYSICS OF PLASMAS, 2003, 卷号: 10, 期号: 7, 页码: 2978
Lu, X
;
Zhong, JY
;
Li, YJ
;
Zhang, J
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/09/24
TRANSIENT GAIN
SATURATION
TRANSITIONS
TABLETOP
SPECTRA