Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Opto-Electronic Engineering》 2010-01
Add to Favorite Get Latest Update

Modulation-free Frequency Locking of a Laser Based on Acousto-optic Frequency-shifting Method

LI Zhi-quan,CHEN Xi,ZHU Guo-fang,GAO Tian-ye,YAN Ju-bing,LIU Shi-yuan ( College of Electrical Engineering,Yanshan University,Qinhuangdao 066004,Hebei Provnice,China )  
In order to improve the frequency stability of laser in 1.5μm regions,two acousto-optic modulators were used to shift the laser frequency and the absorption spectra of an acetylene transition (12C2H2 P9) at 1530.37nm was used as the frequency reference. Then,the dispersion-like frequency discriminating curve was obtained by subtracting the two shifted absorption spectra of acetylene. The new method could avoid the extra frequency noise due to indirect frequency modulation of laser source in a conventional scheme. After locking laser,the typical frequency jitter was less than 5.8MHz in 50s,which is significantly better than the frequency fluctuation under free-running condition. Hence,the frequency stabilization of external cavity diode laser with a modulation-free output can be realized.
【Fund】: 国家自然基金资助(60877047);; 河北自然基金资助(F2008000873);; 教育部高等学校博士学科点专项科研基金资助(20070216004)
【CateGory Index】: TN248
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 4 Hits
1 JIN Jie,MA Xiang(School of Electronic Information Engineering,Tianjin University,Tianjin 300072,CHN);Study on External Cavity Laser Diode of 1.5μm Band[J];Semiconductor Optoelectronics;2005-06
2 Du Zhijing Zhang Yuchi Wang Xiaoyong Yan Shubin Zhang Tiancai Wang Junmin(The State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics,Shanxi University, Taiyuan 030006);Locking Multiple Wavelength Lasers to the Transition of Cesium Atoms by Using a Fabry-Pérot Transfer Cavity[J];Acta Optica Sinica;2006-03
3 MA Jie,ZHAO Yan-ting,ZHAO Jian-ming,JIA Suo-tang(College of Physics and Electronics Engineering,State Key Laboratory of Quantum Optics andQuantum Optics Devices,Shanxi University,Taiyuan,Shanxi 030006,China);Frequency Stabilization of an External Cavity Diode Laser Using Polarization Spectroscopy without Frequency Modulation[J];Chinese Journal of Lasers;2005-12
4 YANG Hai-jing,WANG Yan-hua,ZHANG Tian-cai,WANG Jun-min(State Key Laboratory of Quantum Optics and Quantum Optics Device,Institute of Opto-Electronics,Shanxi University,Taiyuan,Shanxi 030006,China);Modulation-Free Frequency Stabilization of a Laser Based on a Confocal Fabry-Perot Cavity[J];Chinese Journal of Lasers;2006-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Zhi-quan~1 SU Feng-yan~1 KANG Li-li~1 (1.College of Electrical Engineering,Yanshan University,Qinhuangdao,Hebei 066004,China);Realization of FBG external cavity semiconductor laser frequency stabilization by using acetylene absorption[J];Journal of Yanshan University;2008-01
2 Kang Chong1 Zhang Shuquan2 Huang Zongjun1 Liu Ningning1 Wei Kun1 Li Song11 School of Science,Harbin Engineering University,Harbin 1500012 Department of Basic Courses,Public Security Marine Police Academy,Ningbo 315801;Influence of Mode Split upon Resonance Curve of Fabry-Pérot Optical Fiber Hydrophone[J];Acta Optica Sinica;2007-01
3 Kang Chong Huang Zongjun Tong Chengguo Wei Kun(School of Science,Harbin Engineering University,Harbin 150001);Operating Point Stabilization of Fabry-Pérot Optical Fiber Hydrophone Based on Fourier Transform Spectrum[J];Acta Optica Sinica;2007-07
4 DI Nan,ZHAO Jian-lin,ZHANG Hao,YANG De-xing,JIANG Ya-jun(Shaanxi Key Laboratory of Optical Information Technology,Institute of Optical Information Science and Technology,School of Science,Northwestern Polytechnical University,Xi′an 710072,China);A Novel Method for Measuring Optical Homogeneity of Transparent Medium Plate Based on Laser Resonant Cavity[J];Acta Photonica Sinica;2007-10
5 Wang Jing Yang Baodong He Jun Zhao Jiangyan Zhang Tiancai Wang Junmin(State Key Laboratory of Quantum optics and Quantum Optics Devices, and Institute ofOpto-Electronics, Shanxi University, Taiyuan, Shanxi 030006, China);Influence of the Bandwidth of Feedback Loop in Frequency Stabilization of External-Cavity Diode Laser by Polarization Spectroscopy[J];Acta Optica Sinica;2009-02
6 Wu Jizhou Han Qiang Ma Jie Zhao Yanting Xiao Liantuan Jia Suotang (State Key Laboratory of Quantum Optics and Quantum Optics Devices,College of Physics and Electronics Engineering,Shanxi University,Taiyuan,Shanxi 030006,China);Research on the Adjustable Balance Probe for Laser Polarization Spectroscopy[J];Acta Optica Sinica;2009-09
7 DOU Hai-peng,DONG Lei,ZHANG Lei,YIN Wang-bao,JIA Suo-tang(State Key Laboratory of Quantum Optics and Quantum Optics Devices,College of Physics and Electronics Engineering,Shanxi University,Taiyuan,Shanxi 030006,China);Modulation-Free Laser Frequency Locking by Acousto-Optic Frequency-Shifting for Dense Wavelength Division Multiplexing[J];Chinese Journal of Lasers;2007-10
8 Cheng Can Xin Guofeng Feng Huizhong Fang Zujie Qu Ronghui(Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences,Shanghai 201800,China);Temperature Characteristics of Volume Bragg Grating External Cavity Semiconductor Laser Working at Continuous Wave[J];Chinese Journal of Lasers;2008-01
9 Sun Xutao Liu Jiqiao Zhou Jun Chen Weibiao (The Novel Laser Technique and Application System Laboratory,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China);Confocal Fabry-Perot Interferometer for Frequency Stabilization of Laser[J];Chinese Journal of Lasers;2008-07
10 Lin Yige~(1,2) Chen Weiliang~(1,2) Li Tianchu~(1,2) Lin Pingwei~2 Wang Ping~2 Liu Nianfeng~21 School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China \ 2 National Institute of Metrology, Beijing 100013, China;First Harmonic Saturated Absorption Frequency Stabilization of Lasers Using Sampling Integration Technique[J];Chinese Journal of Lasers;2009-05
【Secondary Citations】
Chinese Journal Full-text Database 6 Hits
1 JIANG Kai jun, WANG Jin, LI Ke, HE Ming, TU Xian hua, ZHAN Ming sheng State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071, China;Frequency Stabilization of Diode Laser Using Zeeman Spectra[J];Spectroscopy and Spectral Analysis;2004-06
2 Liu Tao Lei Hongxiang Yan Shubin Li Liping Zhang Tiancai Wang Junmin (The State Key Laboratory of Quantum Optics and Quantum Optics Devices, and Institute of Opto Electronics, Shanxi University, Taiyuan 030006);Third-Harmonic Locking of a Diode Laser to Cesium Saturation Absorption D_2 Line without Frequency Dither[J];Acta Optica Sinica;2002-10
3 Yan Shubin Wang Yanhua Liu Tao Zhang Tiancai Wang Junmin(The State Key Laboratory of Quantum Optics and Quantum Optics Device, and Institute of Opto-Electronics, Shanxi University, Taiyuan 030006);Modulation-Free Laser Frequency Locking by AOM Shifted Cesium Sub-Doppler Spectra[J];Acta Optica Sinica;2004-10
4 Li Jian; Wu Lingan (Institute of Physics, Academia Sinica, Beijing 100080);Phase Modulation Locked Optical Resonator[J];ACTA OPTICA SINICA;1995-12
5 ZHAO Jian ming, YIN Wang bao, ZHAO Yan ting, XIAO Lian tuan, JIA Suo tang (The State Key Laboratory of Quantum Optics and Quantum Optics Devices, College of Physics and Electronics Engineering, Shanxi University, Taiyuan, Shanxi 030006, China);Frequency Locking of a Semiconductor Laser via Radio-Frequency Modulation Spectrum[J];Chinese Journal of Lasers;2004-08
6 WANG Bo,YAO Jingqin,WU Haibing,SHEN Yun,XIE Changde,WANG Haim Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006, China);Narrowing Linewidth and Continuously Frequency-Tuning of a Semiconductor Laser[J];Acta Sinica Quantum Optica;2004-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved