DIODE_LASER

作品数:102被引量:124H指数:5
导出分析报告
相关作者:康鹏陈兵刘安雯李建英贺晓雷更多>>
相关机构:北京国德科技发展有限公司中国气象局中国科学技术大学黑龙江大学更多>>
相关期刊:更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划北京市自然科学基金更多>>
-

检索结果分析

结果分析中...
选择条件:
  • 基金=国家重点基础研究发展计划x
条 记 录,以下是1-10
视图:
排序:
Arbitrary frequency stabilization of a diode laser based on visual Labview PID VI and sound card output被引量:2
《Chinese Physics B》2015年第10期248-251,共4页冯国胜 武寄洲 王晓锋 郑宁宣 李玉清 马杰 肖连团 贾锁堂 
Project supported by the National Basic Research Program of China(Grant No.2012CB921603);the Program for Changjiang Scholars and Innovative Research Team in University of Ministry of Education of China(Grant No.IRT13076);the Major Research Plan of the National Natural Science Foundation of China(Grant No.91436108);the National Natural Science Foundation of China(Grant Nos.61378014,61308023,61378015,and 11434007);the Fund for Fostering Talents in Basic Science of the National Natural Science Foundation of China(Grant No.J1103210);the New Teacher Fund of the Ministry of Education of China(Grant No.20131401120012);the Natural Science Foundation for Young Scientists of Shanxi Province,China(Grant No.2013021005-1)
We report a robust method of directly stabilizing a grating feedback diode laser to an arbitrary frequency in a large range. The error signal, induced from the difference between the frequency measured by a wavelength...
关键词:frequency stabilization Labview PID VI diode laser target frequency 
Quantitative Moisture Measurement with a Cavity Ring-down Spectrometer using Telecom Diode Lasers被引量:3
《Chinese Journal of Chemical Physics》2015年第1期6-10,I0001,共6页陈兵 康鹏 李建英 贺晓雷 刘安雯 胡水明 
This work was supported by the National Basic Research Program of China (No.2013BAK12B00 and No.2013CB834602) and the National Natural Science Foundation of China (No.21225314 and No.21427804).
Moisture measurement is of great needs in semiconductor industry, combustion diagnosis, meteorology, and atmospheric studies. We present an optical hygrometer based on cavity ring-down spectroscopy (CRDS). By using ...
关键词:Cavity ring down spectroscopy MOISTURE Trace detection Diode laser 
A Hertz-Linewidth Ultrastable Diode Laser System for Clock Transition Detection of Strontium Atoms被引量:3
《Chinese Physics Letters》2014年第2期66-69,共4页李烨 林弋戈 王强 王少凯 赵阳 孟飞 林百科 曹建平 李天初 方占军 臧二军 
The frequencies of two 698 nm external cavity diode lasers (ECDLs) are locked separately to two independently located ultrahigh finesse optical resonant cavities with the Pound Drever-Hall technique. The linewidth o...
Effect of Precipitation on the Microhardness Distribution of Diode Laser Epitaxially Deposited IN718 Alloy Coating被引量:1
《Journal of Materials Science & Technology》2013年第4期349-352,共4页Yaocheng Zhang Zhuguo Li Pulin Nie Yixiong Wu 
financially supported by the Ministry of Science and Technology of China(No.2009DFB50350);the National Natural Science Foundation of China(No.50971091)
The microhardness distribution of the diode laser epitaxially deposited IN718 alloy coating was investigated. The Laves concentration in different regions of the coating was measured by binarization processing. The st...
关键词:IN718 alloy Laser epitaxial deposition Microhardness distribution PRECIPITATION 
A Compact Setup of Saturated Absorption Spectroscopy for Diode Laser Frequency Stabilization被引量:3
《Chinese Physics Letters》2012年第7期114-117,共4页ZHANG Xian HUANG Kai-Kai XU Hao XU Zhou-Xiang LI Nan LU Xuan-Hui 
Supported by the National Basic Research Program of China under Grant No 2012CB921602;the National Natural Science Foundation of China under Grant Nos 10874012 and 10974177;the Program of International Science and Technology Cooperation of China under Grant No 2010DFA04690.
A novel setup of saturated absorption spectroscopy (SAS) is presented.It is based on laser reflections at surfaces of a sample vapor cell.It only needs one cell and one photodiode and is more compact than conventional...
关键词:SETUP COMPACT STABILIZATION 
Self-Q-Switched and Mode-Locked Cr,Nd:YAG Laser under Direct 885 nm Diode Laser Pumping
《Chinese Physics Letters》2012年第5期147-150,共4页JIANG Man ZHANG Qiu-Lin ZHOU Wen-Jia ZHANG Jing ZHANG Dong-Xiang FENG Bao-Hua 
Supported by the National Natural Science Foundation of China under Grant No 61078005;the National Basic Research Program of China(2007CB613205).
A simultaneous self-Q-switched and mode-locked laser in a direct 885nm diode-pumped Cr,Nd:YAG crystal is demonstrated.An improvement of the slope efficiency (38.1%) in the absorbed pump power is obtained under direct ...
关键词:ND:YAG switched PUMPED 
Diode Laser Optically Injected by Resonance of a Monolithic Cavity
《Chinese Physics Letters》2011年第11期128-130,共3页PENG Yu ZHAO Yang LI Ye YANG Tao CAO Jian-Ping FANG Zhan-Jun ZANG Er-Jun 
by the National Basic Research Program of China under Grant Nos 2010CB922902 and 2005CB724501;the National Key Technology R&D Program in the 11th Five-Year Plan of China under Grant No 2006BAK03A20。
We demonstrate a self-injection locking extended cavity diode laser(ECDL)using resonant optical feedback from the p-polarization of a monolithic folded Fabry–Perot parallel cavity(MFC).The full width at half maximum ...
关键词:POLARIZATION tuning Optically 
A 657-nm narrow bandwidth interference filter-stabilized diode laser被引量:2
《Chinese Optics Letters》2011年第4期46-47,共2页王正博 吕晓凯 陈景标 
supported by the Ministry of Science and Technology of China (No. 2005CB724500);the National Natural Science Foundation of China (No. 10874009)
We present a 657-nm external cavity diode laser (ECDL) system, where the output frequency is stabilized by a narrow-band high transmission interference filter. This novel diode laser system emits laser with an insta...
关键词:Semiconductor lasers 
Stable Narrow Linewidth 689 nm Diode Laser for the Second Stage Cooling and Trapping of Strontium Atoms被引量:4
《Chinese Physics Letters》2010年第7期126-128,共3页李烨 林弋戈 赵阳 王强 王少凯 杨涛 曹建平 李天初 方占军 臧二军 
We report stable narrow linewidth laser systems based on self-developed Littman configuration external cavity diode lasers (ECDLs). The frequency of the ECDL is stabilized to a high fineness ultralow-expansion glass...
Stabilization and Shift of Frequency in an External Cavity Diode Laser with Solenoid-Assisted Saturated Absorption
《Chinese Physics Letters》2009年第6期103-105,共3页韩顺利 程冰 张敬芳 徐云飞 王兆英 林强 
Supported by the National Basic Research Program of China under Grant No 2006CB921403, the National Natural Science Foundation of China under Grant No 10804097, and the Open Fund of the State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics.
A simple method to realize both stabilization and shift of the frequency in an external cavity diode laser (ECDL) is reported. Due to the Zeeman effect, the saturated absorption spectrum of Rb atoms in a magnetic fi...
关键词:gamma-ray bursts GAMMA-RAYS RELATIVITY 
检索报告 对象比较 聚类工具 使用帮助 返回顶部