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Proceedings Paper

Efficient dynamic coherence transfer relying on offset locking using optical phase-locked loop
Author(s): Weilin Xie; Yi Dong; Fabien Bretenaker; Hongxiao Shi; Qian Zhou; Zongyang Xia; Jie Qin; Lin Zhang; Xi Lin; Weisheng Hu
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Paper Abstract

We design and experimentally demonstrate a highly efficient coherence transfer based on composite optical phaselocked loop comprising multiple feedback servo loops. The heterodyne offset-locking is achieved by conducting an acousto-optic frequency shifter in combination with the current tuning and the temperature controlling of the semiconductor laser. The adaptation of the composite optical phase-locked loop enables the tight coherence transfer from a frequency comb to a semiconductor laser in a fully dynamic manner.

Paper Details

Date Published: 10 January 2018
PDF: 5 pages
Proc. SPIE 10617, 2017 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing, 1061704 (10 January 2018); doi: 10.1117/12.2294621
Show Author Affiliations
Weilin Xie, Shanghai Jiao Tong Univ. (China)
Beijing Institute of Technology (China)
Lab. Aimé Cotton, Univ. Paris Saclay, CNRS (United States)
Yi Dong, Shanghai Jiao Tong Univ. (China)
Beijing Institute of Technology (China)
Fabien Bretenaker, Lab. Aimé Cotton, Univ. Paris Saclay, CNRS (France)
Hongxiao Shi, Shanghai Jiao Tong Univ. (China)
Qian Zhou, Shanghai Jiao Tong Univ. (China)
Zongyang Xia, Georgia Institute of Technology (United States)
Jie Qin, Shanghai Jiao Tong Univ. (China)
Lin Zhang, Shanghai Jiao Tong Univ. (China)
Xi Lin, Shanghai Jiao Tong Univ. (China)
Weisheng Hu, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 10617:
2017 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing
Liquan Dong; Yi Dong; Jian Chen; Fabien Bretenaker, Editor(s)

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