scholarly journals Ultra-low noise all polarization-maintaining Er fiber-based optical frequency combs facilitated with a graphene modulator

2015 ◽  
Vol 23 (19) ◽  
pp. 24342 ◽  
Author(s):  
N. Kuse ◽  
C.-C. Lee ◽  
J. Jiang ◽  
C. Mohr ◽  
T. R. Schibli ◽  
...  
Keyword(s):  
Low Noise ◽  
Optical Frequency ◽  
Optical Frequency Combs ◽  
Frequency Combs ◽  
Polarization Maintaining ◽  
Ultra Low Noise

scholarly journals Noise Measurement and Reduction in Mode-Locked Lasers: Fundamentals for Low-Noise Optical Frequency Combs

2021 ◽  
Vol 11 (16) ◽  
pp. 7650
Author(s):  
Haochen Tian ◽  
Youjian Song ◽  
Minglie Hu
Keyword(s):  
Theoretical Models ◽  
Building Blocks ◽  
Low Noise ◽  
Noise Measurement ◽  
Optical Systems ◽  
Optical Frequency ◽  
Development Mode ◽  
Optical Frequency Combs ◽  
Frequency Combs ◽  
Mode Locked Lasers

After five decades of development, mode-locked lasers have become significant building blocks for many optical systems in scientific research, industry, and biomedicine. Advances in noise measurement and reduction are motivated for both shedding new light on the fundamentals of realizing ultra-low-noise optical frequency combs and their extension to potential applications for standards, metrology, clock comparison, and so on. In this review, the theoretical models of noise in mode-locked lasers are first described. Then, the recent techniques for timing jitter, carrier-envelope phase noise, and comb-line noise measurement and their stabilization are summarized. Finally, the potential of the discussed technology to be fulfilled in novel optical frequency combs, such as electro-optic (EO) modulated combs, microcombs, and quantum cascade laser (QCL) combs, is envisioned.

Phase Measurements and Phase-Locking in Microresonator-Based Optical Frequency Combs

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
Pascal Del’Haye ◽  
William Loh ◽  
Katja Beha ◽  
Scott B. Papp ◽  
Scott A. Diddams
Keyword(s):  
Phase Locking ◽  
Optical Frequency ◽  
Phase Measurements ◽  
Optical Frequency Combs ◽  
Frequency Combs
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