Intensity Tuning Characters of Frequency Split Lasers
ZONG Xiao-Bin, LIU Wei-Xin, ZHANG Shu-Lian
State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments, Tsinghua University, Beijing 100084
Intensity Tuning Characters of Frequency Split Lasers
ZONG Xiao-Bin;LIU Wei-Xin;ZHANG Shu-Lian
State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments, Tsinghua University, Beijing 100084
关键词 :
42.55.Lt ,
42.60.Fc ,
42.25.Lc
Abstract : Laser frequency splitting generated by intracavity birefringence elements has been applied widely, but tuning characters of such lasers have not been successfully studied quantitatively. Based on the vectorial extension of Lamb's semi-classical theory, we study the intensity tuning of frequency splitting of He--Ne lasers. It is found that the intensity tuning curve is affected obviously by the compositive ratio of isotopes in the gain medium and the frequency difference of splitting modes. The threshold of locking is also quantitatively obtained. All the calculations are consistent with the experimental results.
Key words :
42.55.Lt
42.60.Fc
42.25.Lc
出版日期: 2005-08-01
:
42.55.Lt
(Gas lasers including excimer and metal-vapor lasers)
42.60.Fc
(Modulation, tuning, and mode locking)
42.25.Lc
(Birefringence)
引用本文:
ZONG Xiao-Bin;LIU Wei-Xin;ZHANG Shu-Lian. Intensity Tuning Characters of Frequency Split Lasers[J]. 中国物理快报, 2005, 22(8): 1906-1908.
ZONG Xiao-Bin, LIU Wei-Xin, ZHANG Shu-Lian. Intensity Tuning Characters of Frequency Split Lasers. Chin. Phys. Lett., 2005, 22(8): 1906-1908.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I8/1906
[1]
GAN Yu;XIANG Wang-Hua;ZHOU Xiao-Fang;ZHANG Gui-Zhong;ZHANG Bing;WANG Yong-Gang;MA Xiao-Yu;. Experimental Study of a Pulsed Ytterbium-Doped Fibre Laser with Fast and Slow Saturable Absorbers in a Linear Cavity [J]. 中国物理快报, 2006, 23(7): 1790-1792.
[2]
SONG Jie;PEI Jing;XU Duan-Yi;XIONG Jian-Ping;CHEN Ken;PAN Long-Fa. Pit Depth and Width Modulation Multilevel Run-Length Limited Read-Only Optical Storage [J]. 中国物理快报, 2006, 23(6): 1504-1506.
[3]
PAN Shi-Long;LOU Cai-Yun. Multiwavelength Dispersion-Tuned Actively Mode-Locked Erbium-Doped Fibre Ring Laser with Gain Competition Suppression [J]. 中国物理快报, 2006, 23(6): 1473-1475.
[4]
MAO Wei;ZHANG Shu-Lian;ZHANG Lian-Qing;ZHU Jun;LI Yan. Optical Feedback Characteristics in He--Ne Dual Frequency Lasers [J]. 中国物理快报, 2006, 23(5): 1188-1191.
[5]
Nuran Dogru. Extremely Increasing the Operating Frequency Range of Mode-Locked Hybrid Soliton Pulse Source [J]. 中国物理快报, 2006, 23(4): 838-841.
[6]
WANG Cui-Luan;WANG Yong-Gang;MA Xiao-Yu;LIU Yang;SUN Li-Qun;TIAN Qian;ZANG Zhi-Gang;WANG Qin-Yue. Comparison between Two Kinds of Semiconductor Absorbers for Mode-Locking in Nd:YVO4 Laser [J]. 中国物理快报, 2006, 23(3): 616-618.
[7]
XU Fan;ZHANG Xin-Liang;LIU Hai-Rong;LIU De-Ming;HUANG De-Xiu. Polarization Maintaining Fibre Loop Mirror for NRZ-to-PRZ Conversion in All-Optical Clock Recovery [J]. 中国物理快报, 2006, 23(2): 355-358.
[8]
FEI Li-Gang;ZHANG Shu-Lian. Laser Feedback Technique for Precise Retardation Measurements [J]. 中国物理快报, 2006, 23(11): 2974-2977.
[9]
YANG Qian-Suo;LUO Geng-Xing;ZOU Nian-Yu;YANG Guo-Wei;ZHU Nai-Yi. Polarization Self-Modulation Phenomenon in a Free Oscillated Nd:YAG Laser [J]. 中国物理快报, 2005, 22(9): 2278-2281.
[10]
WANG Ying-Li;YAO Bao-Li;MENKE Neimule;ZHENG Yuan;LEI Ming;CHEN Guo-Fu. Optical Image Contrast Reversal Using Bacteriorhodopsin Films [J]. 中国物理快报, 2005, 22(5): 1121-1123.
[11]
FENG Xiao-Ming;WANG Yong-Gang;LIU Yuan-Yuan;LAN Yong-Sheng;LIN Tao;WANG Jun;WANG Xiao-Wei;FANG Gao-Zhan;MA Xiao-Yu;WANG Yong-Gang;ZHANG Zhi-Gang. Passive Q-Switching Modelocked Yb3+ -Doped Fibre Laser with GaAs Absorber Grown at Low Temperature [J]. 中国物理快报, 2005, 22(2): 391-393.
[12]
JIA Yu-Lei;LING Wei-Jun;WEI Zhi-Yi;WANG Yong-Gang;MA Xiao-Yu. Self-Starting Passively Mode-Locking All-Solid-State Laser with GaAs Absorber Grown at Low Temperature [J]. 中国物理快报, 2005, 22(10): 2575-2577.
[13]
YANG Ling-Zhen;XIONG Hong-Jun; CHEN Guo-Fu;WANG Yi-Shan;ZHAO Wei;CHENG Zhao. An Experimental Study of Ultrashort Pulsed Ytterbium-Doped Fibre Laser and Amplifier [J]. 中国物理快报, 2004, 21(8): 1529-1531.
[14]
FU Sheng-Gui;FAN Wan-De;ZHANG Qiang;WANG Zhi;LI Li-Jun;ZHANG Chun-Shu;YUAN Shu-Zhong;DONG Xiao-Yi. Tunable Yb-Doped Double-Clad Fibre Laser Based on Fibre Bragg Grating with Narrow Linewidth [J]. 中国物理快报, 2004, 21(7): 1279-1281.
[15]
FENG Xin-Huan;YUAN Shu-Zhong;LI Yao;LIU Yan-Ge;KAI Gui-Yun;DONG Xiao-Yi. Equal-Amplitude Optical Pulse Generation from a Rational Harmonic Mode-Locked Fibre Laser [J]. 中国物理快报, 2004, 21(7): 1276-1278.