25 GHz Harmonic Mode Locking from a Femtosecond Yb-doped Fiber Laser with High Fundamental Repetition Rate

2021 ◽  
Author(s):  
Zihao Zhao ◽  
Lei Jin ◽  
Sze Set ◽  
Shinji Yamashita
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Mode Locking ◽  
Harmonic Mode

Passively harmonic mode-locked fiber laser based on ReS2 saturable absorber

2017 ◽  
Vol 31 (18) ◽  
pp. 1750206 ◽  
Author(s):  
Feifei Lu
Keyword(s):  
Pump Power ◽  
Fiber Laser ◽  
Output Power ◽  
Saturable Absorber ◽  
Repetition Rate ◽  
Mode Locking ◽  
High Repetition Rate ◽  
Pulse Interval ◽  
Saturable Absorption ◽  
Harmonic Mode

We demonstrate the generation of harmonic mode-locking (HML) in an erbium-doped fiber laser with a microfiber-based rhenium disulfide (ReS2) saturable absorber (SA). Taking advantages of both saturable absorption and large third-order nonlinear effect of ReS2, HML pulse with 318.5 MHz repetition rate can be obtained, corresponding to 168th harmonic of fundamental repetition frequency of 1.896 MHz. When the pump power is increased gradually, the pulse interval remains constant, while the output power increases linearly. At the pump power of 450 mW, the output power is [Formula: see text]12 mW. The proposed high-repetition-rate pulse lasers would attract considerable attention due to its potential applications in soliton communications and frequency combs.

Ultra-High Repetition Rate Harmonic Mode-Locking Generated in a Dispersion and Nonlinearity Managed Fiber Laser

2016 ◽  
Vol 34 (9) ◽  
pp. 2354-2357 ◽  
Author(s):  
Sha Tao ◽  
Lixin Xu ◽  
Guoliang Chen ◽  
Chun Gu ◽  
Hongyan Song
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Mode Locking ◽  
High Repetition Rate ◽  
Harmonic Mode ◽  
High Repetition

scholarly journals Multi-gigahertz repetition-rate-selectable passive harmonic mode locking of a fiber laser

2013 ◽  
Vol 21 (9) ◽  
pp. 10897 ◽  
Author(s):  
Caroline Lecaplain ◽  
Philippe Grelu
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Mode Locking ◽  
Harmonic Mode

Influence of cavity dispersion on repetition rate of passive harmonic mode-locking soliton fiber laser

2012 ◽  
Author(s):  
Chang Su Jun ◽  
Sun Young Choi ◽  
Fabian Rotermund ◽  
Byoung Yoon Kim ◽  
Dong-Il Yeom
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Mode Locking ◽  
Harmonic Mode

scholarly journals Coexistence of noise-like pulse and high repetition rate harmonic mode-locking in a dual-wavelength mode-locked Tm-doped fiber laser

2017 ◽  
Vol 25 (15) ◽  
pp. 17192 ◽  
Author(s):  
Yazhou Wang ◽  
Jianfeng Li ◽  
Entao Zhang ◽  
Kundong Mo ◽  
Yanyan Wang ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Mode Locking ◽  
High Repetition Rate ◽  
Dual Wavelength ◽  
Harmonic Mode ◽  
High Repetition

scholarly journals 14.5 GHz passive harmonic mode-locking in a dispersion compensated Tm-doped fiber laser

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Yazhou Wang ◽  
Jianfeng Li ◽  
Kundong Mo ◽  
Yanyan Wang ◽  
Fei Liu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Mode Locking ◽  
Harmonic Mode

Third-order-harmonic mode locking of a bulk erbium:ytterbium:glass laser at a 25-GHz repetition rate

1994 ◽  
Vol 19 (23) ◽  
pp. 1985 ◽  
Author(s):  
S. Longhi ◽  
P. Laporta ◽  
S. Taccheo ◽  
O. Svelto
Keyword(s):  
Repetition Rate ◽  
Mode Locking ◽  
Harmonic Mode ◽  
Third Order
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