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[期刊论文] 作者:刘小兵,史向华,柳毅,柳玥,王行军,丁训民,侯晓远, 来源:长沙电力学院学报(自然科学版) 年份:2003
采用高灵敏度的micro-Raman系统研究了多孔硅(PS)在纵向的Raman效应,并研究了多孔硅尺寸对Raman谱的影响.实验中采用脉冲电化学腐蚀和直流电化学腐蚀两种方法制备PS样品,纵向...
[期刊论文] 作者:Takayuki Miyakawa,Yasuyuki Nag, 来源:光学学报 年份:2003
Novel small Raman gain measurement method for installed fiber optic cables using a modulated pump light...We have demonstrated accurate Raman gain me...
[期刊论文] 作者:杜戈果,苏红新,等, 来源:深圳大学学报:理工版 年份:2003
介绍复用半导体激光器、级联Raman光纤激光器、上转换光纤激光器和光参量振荡型激光器等Raman光纤放大器的泵浦源,分析其优缺点。指出各种泵浦技术的竞相发展将促进Raman光纤...
[期刊论文] 作者:杜戈果,苏红新,姜连勃,朱勤,阮双琛, 来源:深圳大学学报 年份:2003
介绍复用半导体激光器、级联Raman光纤激光器、上转换光纤激光器和光参量振荡型激光器等Raman光纤放大器的泵浦源 ,分析其优缺点 .指出各种泵浦技术的竞相发展将促进Raman光...
[期刊论文] 作者:YonghuaWu,HuanlingHu,ShunxingHu,JunZhou, 来源:ChineseOpticsLetters 年份:2003
L625 Raman lidar has been developed for water vapor measurements over Hefei, China since September 2000...By transmitting laser beam of frequency-tripled Nd:YAG laser, Raman scattering signals of water vapor...
[期刊论文] 作者:Yuki Taniguchi Atsushi Oguri R, 来源:光学学报 年份:2003
Aeff,R and gR of the optical fibers for discrete Raman amplifiers are theoretically and experimentally...
[期刊论文] 作者:ShouhuaShi,ZhuoliangCao,ZhaoqiSun, 来源:ChineseOpticsLetters 年份:2003
The microstructure of the films was examined by Raman scattering technique....The surface-enhanced Raman spectrum for MgF_(2) molecules in the cermet film strongly sugg...
[期刊论文] 作者:刘晓静,仇怀利,王爱华,殷绍唐,尤静林,蒋国昌, 来源:光谱学与光谱分析 年份:2003
利用激光显微高温Raman光谱仪,测定了TeO2晶体的常温Raman光谱及高温熔体法生长TeO2晶体固/液边界层的高温Raman光谱。...通过分析,指认了TeO2晶体的常温Raman谱图200-800cm^-1谱峰...
[期刊论文] 作者:DURIGJamesR ZHENGChao, 来源:光散射学报 年份:2003
By utilizing the Raman spectra of gases, it is frequently possible to provide sufficient data to unequivocally...
[期刊论文] 作者:, 来源:光学学报 年份:2003
We demonstrate that gain profile of a distributed Raman amplifier is sensitive to its parameter variation...
[期刊论文] 作者:Karsten Rottwitt,BeraPálsdóttir, 来源:光学学报 年份:2003
We compare different discreted DCF Raman amplifier configurations, including single-stage and dual-stage...
[期刊论文] 作者:EICHLERH.J.,GADG.M.A.,KAMINSKI, 来源:浙江大学学报:自然科学英文版 年份:2003
Raman lasers based on potassium gadolinium tungstate and lead tungstate crystals pumped by a≈120 ps Nd...
[期刊论文] 作者:EICHLER H.J,GAD G.M.A,RHEE H, 来源:Journal of Zhejiang University Science 年份:2003
Raman lasers based on potassium gadolinium tungstate and lead tungstate crystals pumped by a ≈120...
[会议论文] 作者:黄晖,唐莹娟,潘顺臣, 来源:2003年全国光电技术学术交流会暨第十六届全国红外科学技术交流会 年份:2003
利用显微Raman光谱仪在光谱范围50cm~1000cm测量了两块碲镉汞(HgCdTe)体晶片的Raman光谱,观察到了662cm和749cm的两个新Raman散射峰;为了识别两个新Raman散射峰,在相同的光谱范围还测量了一块用液相外延...LPE方法生长的碲镉汞(HgCdTe)外延薄膜的Raman光谱,在LPE碲镉汞薄膜的Raman谱中只观察到749cm的Raman散射峰.通过比较分析,可以肯定的判...
[期刊论文] 作者:龚俊, 来源:物理实验 年份:2003
用普通的教学用Raman谱仪测试了ZnO晶体样品的Raman光谱,得到了ZnO晶体全部的基本振动的频率,观察到了ZnO晶体的方向色散现象....
[期刊论文] 作者:CHI Rong-Hua(迟荣华),LU Ke-Cheng(吕可诚),YUN Peng(运鹏),LI Yi-Gang(李乙钢),DONG Xiao-Yi(董孝义),CHEN Wen-Zhao(陈文钊),YANG Guang-Ming(杨光明),LIU Zhao-Bing(刘兆兵), 来源:中国物理快报(英文版) 年份:2003
mirror to reflect the residual pump power (RPP) into the fibre for solving the problems of the RPP in Raman...
[期刊论文] 作者:XiaopingZheng,FeifeiFeng,HanyiZhang,YanheLi, 来源:ChineseOpticsLetters 年份:2003
The effect of distributed Raman amplification (DRA) on the optical signal to noise ratio (OSNR) of an...
[期刊论文] 作者:XIN Xiang-Jun(忻向军),YU Chong-Xiu(余重秀),ZHANG Ru(张茹),REN Jian-Hua(任建华),LI An-Jian(李安俭),WU Qiang(吴强),XIN Yu(辛雨),WANG Chuan-Lin(王传林),ZHENG Wen-Xiao(郑文潇),RUAN Shuang-Chen(阮双琛),DU Ge-Guo(杜戈果),XIN Gang(辛港),YA, 来源:中国物理快报(英文版) 年份:2003
The influence of channel power and pumping configuration on the gain profile of a distributed Raman fibre...
[期刊论文] 作者:, 来源:Chemical Research in Chinese Universities 年份:2003
A Raman study was carried out for LiMn 2O 4, which was synthesized via the mixture of Mn 3O 4...
[期刊论文] 作者:WANGChun-zhong,GONGJie,LIUWei,, 来源:高等学校化学研究:英文版 年份:2003
A Raman study was carried out for LiMn2O4, which was synthesized via the mixture of Mn3O4 and LiNO3 sintered...
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