- 必威体育下载

姓名
邮箱
手机号码
标题
留言内容
验证码

Abstract

Electro-optic-modulator (EOM) based Mach-Zehnder (M-Z) interferometer is a novel method of controlling the carrier envelope offset frequency ( f ₀). It is achieved by adjusting the envelop of the pulse, while keeping the carrier frequency unchanged. In this paper, the polarization control device involved in this method is simulated, and the influences caused by the deviation of the optical axis of the wave plate on the polarization direction and the degree of output laser are analyzed. An optical axis calibration method is proposed to reduce the influence caused by the deviation of optical axis of wave plate. The effects of pump current and EOM based M-Z interferometer on f ₀and the beat note ( f _b) between the comb and the laser are compared with each other. The experimental results show that the effect of changing the pump current on f _bis 7 MHz, when the f ₀adjustment quantity is 9 MHz. Under the same f ₀adjustment quantity, the influence of EOM based M-Z interferometer on f _bis 0.2 MHz, which is only 1/35 of the influence of pump current. Therefore, it is verified that EOM based M-Z interferometer can effectively reduce the interference to f _b. It provides a technical means to narrow the line width of optical comb by using f _bto lock repetition rate ( f _r) .

Keywords:

Authors and contacts

Corresponding author:Cao Shi-Ying,caoshiying@nim.ac.cn

Funds:Project supported by the National Key Research and Development Program of China (Grant No. 2016YFF0200204).

FullText HTML: translate this paragraph

References

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]

Cited By

DownLoad: Full-Size Img PowerPoint

	1st QWP	2nd QWP	3th QWP	4th QWP
Aside	2.23°	3.81°	3.75°	2.35°
Bside	2.23°	3.79°	3.69°	2.42°

DownLoad: CSV

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]

[1]	Zhao Han-Yu, Cao Shi-Ying, Dai Shao-Yang, Yang Tao, Zuo Ya-Ni, Hu Ming-Lie.Realization of frequency calibration for 532 nm wavelength laser based on spectral enhancement technology. Acta Physica Sinica, 2024, 73(9): 094204.doi:10.7498/aps.73.20240106
[2]	Zhang Jun-Hui, Fan Li, Wu Zheng-Mao, Gou Chen-Hao, Luo Yang, Xia Guang-Qiong.Broadband and tunable optical frequency comb based on 1550 nm verticalcavity surface-emitting laser under pulsed current modulation and optical injection. Acta Physica Sinica, 2023, 72(1): 014207.doi:10.7498/aps.72.20221709
[3]	Wang Kun, Duan Gao-Yan, Lang Pei-Lin, Zhao Yu-Fang, Liu Jian-Bin, Song Gang.Biosensor based on plasmonic Mach-Zehnder interferometer with metallic gratings. Acta Physica Sinica, 2022, 71(1): 017301.doi:10.7498/aps.71.20211420
[4]	Liang Xu, Lin Jia-Rui, Wu Teng-Fei, Zhao Hui, Zhu Ji-Gui.Absolute distance measurement using cross correlation interferometer with a repetition rate multiplication frequency comb. Acta Physica Sinica, 2022, 71(9): 090602.doi:10.7498/aps.71.20212073
[5]	Wang Jia-Qiang, Wu Zhi-Fang, Feng Su-Chun.Design of normal dispersion high nonlinear silica fiber and generation of flat optical frequency comb. Acta Physica Sinica, 2022, 71(23): 234209.doi:10.7498/aps.71.20221115
[6]	Mao Lin, Zhang Xiao-Jian, Li Chun-Ling, Zhu Ren-Jiang, Wang Li-Jie, Song Yan-Rong, Wang Tao, Zhang Peng.45 nm broadband continuously tunable semiconductor disk laser. Acta Physica Sinica, 2021, 70(22): 224206.doi:10.7498/aps.70.20210888
[7]	Xia Wen-Ze, Liu Yang, He Ming-Zhao, Cao Shi-Ying, Yang Wei-Lei, Zhang Fu-Min, Miao Dong-Jing, Li Jian-Shuang.Numerical analyses of key parameters of nonlinear asynchronous optical sampling using dual-comb system. Acta Physica Sinica, 2021, 70(18): 180601.doi:10.7498/aps.70.20210565
[8]	Shao Xiao-Dong, Han Hai-Nian, Wei Zhi-Yi.Ultra-low noise microwave frequency generation based on optical frequency comb. Acta Physica Sinica, 2021, 70(13): 134204.doi:10.7498/aps.70.20201925
[9]	Zhao Xian-Yu, Qu Xing-Hua, Chen Jia-Wei, Zheng Ji-Hui, Wang Jin-Dong, Zhang Fu-Min.Method of measuring absolute distance based on spectral interferometry using an electro-optic comb. Acta Physica Sinica, 2020, 69(9): 090601.doi:10.7498/aps.69.20200081
[10]	Zheng Li, Liu Han, Wang Hui-Bo, Wang Ge-Yang, Jiang Jian-Wang, Han Hai-Nian, Zhu Jiang-Feng, Wei Zhi-Yi.Generation and research progress of femtosecond optical frequency combs in extreme ultraviolet. Acta Physica Sinica, 2020, 69(22): 224203.doi:10.7498/aps.69.20200851
[11]	Chen Jia-Wei, Wang Jin-Dong, Qu Xing-Hua, Zhang Fu-Min.Analysis of main parameters of spectral interferometry ranging using optical frequency comb and animproved data processing method. Acta Physica Sinica, 2019, 68(19): 190602.doi:10.7498/aps.68.20190836
[12]	Zhang Wei-Peng, Yang Hong-Lei, Chen Xin-Yi, Wei Hao-Yun, Li Yan.Optical frequency linked dual-comb absorption spectrum measurement. Acta Physica Sinica, 2018, 67(9): 090701.doi:10.7498/aps.67.20180150
[13]	Wu Yue-Long, Li Rui, Rui Yang, Jiang Hai-Feng, Wu Hai-Bin.Precise measurement of 6Li transition frequencies and hyperfine splitting. Acta Physica Sinica, 2018, 67(16): 163201.doi:10.7498/aps.67.20181021
[14]	Liu Ya-Kun, Wang Xiao-Lin, Su Rong-Tao, Ma Peng-Fei, Zhang Han-Wei, Zhou Pu, Si Lei.Effect of phase modulation on linewidth and stimulated Brillouin scattering threshold of narrow-linewidth fiber amplifiers. Acta Physica Sinica, 2017, 66(23): 234203.doi:10.7498/aps.66.234203
[15]	Wu Han-Zhong, Cao Shi-Ying, Zhang Fu-Min, Qu Xing-Hua.Spectral interferometry based absolute distance measurement using frequency comb. Acta Physica Sinica, 2015, 64(2): 020601.doi:10.7498/aps.64.020601
[16]	Zhang Li-Ming, Zhou Shou-Huan, Zhao Hong, Zhang Kun, Hao Jin-Ping, Zhang Da-Yong, Zhu Chen, Li Yao, Wang Xiong-Fei, Zhang Hao-Bin.780 W narrow linewidth all fiber laser. Acta Physica Sinica, 2014, 63(13): 134205.doi:10.7498/aps.63.134205
[17]	Wu Han-Zhong, Cao Shi-Ying, Zhang Fu-Min, Xing Shu-Jian, Qu Xing-Hua.A new method of measuring absolute distance by using optical frequency comb. Acta Physica Sinica, 2014, 63(10): 100601.doi:10.7498/aps.63.100601
[18]	Wang Nan, Han Hai-Nian, Li De-Hua, Wei Zhi-Yi.Spatial dispersion of pulse shaping system with high resolution based on the frequency comb. Acta Physica Sinica, 2012, 61(18): 184201.doi:10.7498/aps.61.184201
[19]	Xue Li-Fang, Zhang Qiang, Li Fang, Zhou Yan, Liu Yu-Liang.High-frequency modulation, high-power and narrow-linewidth distributed feedback fiber laser. Acta Physica Sinica, 2011, 60(1): 014213.doi:10.7498/aps.60.014213
[20]	Han Hai_Nian, Zhang Wei, Wang Peng, Li De_Hua, Wei Zhi_Yi, Shen Nai_Chen, Nie Yu_Xin, Gao Yu_Ping, Zhang Shou_Gang, Li Shi_Qun.Precise control of femtosecond Ti:sapphire laser frequency comb. Acta Physica Sinica, 2007, 56(5): 2760-2764.doi:10.7498/aps.56.2760

Catalog

Vol. 71, Issue 14 - 2022-07-20

Metrics

Abstract views:4436
PDF Downloads:100
Cited By:0

Search

Article