Single-mode erbium laser with CW tunability by exploiting saturable absorber and self-injected loop

2020 ◽  
Vol 459 ◽  
pp. 124968 ◽  
Author(s):  
Chien-Hung Yeh ◽  
Chien-Ming Luo ◽  
Yue-Ru Xie ◽  
Chi-Wai Chow
Keyword(s):  
Saturable Absorber ◽  
Single Mode ◽  
Erbium Laser

scholarly journals A Selectable Single-Mode Erbium Laser With Power-Flattened Output Employing Dual-Sagnac-Ring

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 92938-92942 ◽  
Author(s):  
Chien Hung Yeh ◽  
Wen-Piao Lin ◽  
Yao-Jen Chang ◽  
Yue-Ru Xie ◽  
Chien-Ming Luo ◽  
...  
Keyword(s):  
Single Mode ◽  
Erbium Laser

scholarly journals Sub-40-fs high-power Yb:CALYO laser pumped by single-mode fiber laser

2019 ◽  
Vol 7 ◽  
Author(s):  
Wenlong Tian ◽  
Geyang Wang ◽  
Dacheng Zhang ◽  
Jiangfeng Zhu ◽  
Zhaohua Wang ◽  
...  
Keyword(s):  
Solid State ◽  
Fiber Laser ◽  
Pulse Duration ◽  
Saturable Absorber ◽  
High Power ◽  
Average Power ◽  
Single Mode ◽  
Mode Locking ◽  
Single Mode Fiber ◽  
Passive Mode

We report on the study of single-mode fiber-laser-pumped mode-locked Yb:CALYO lasers via using a passive saturable absorber and Kerr-lens mode-locking technique, respectively. Up to 3.1-W average power with 103-fs pulse duration is obtained from the passive mode-locking, and down to 36-fs pulse duration with more than 2-W average power is achieved by the pure Kerr-lens mode-locking, which is to the best of our knowledge, the highest average power from a reported sub-40-fs Yb-based solid-state oscillator.

A single-mode erbium laser with switchable single- and dual-wavelength operation

2021 ◽  
Author(s):  
Bo-Yin Wang ◽  
Wei-Hung Hsu ◽  
Chien-Hung Yeh ◽  
Shien-Kuei Liaw ◽  
Chi-Wai Chow
Keyword(s):  
Single Mode ◽  
Dual Wavelength ◽  
Erbium Laser

Intracavity losses effect on mode-locking in a waveguide laser with graphene saturable absorber

2021 ◽  
Vol 19 (1) ◽  
pp. 015001
Author(s):  
Mariya Ponarina ◽  
Andrey Okhrimchuk ◽  
Timophey Dolmatov ◽  
Maxim Rybin ◽  
Elena Obraztsova ◽  
...  
Keyword(s):  
Saturable Absorber ◽  
Continuous Wave ◽  
Single Mode ◽  
Mode Locking ◽  
Solid State Laser ◽  
Total Reflection ◽  
Waveguide Laser ◽  
Passive Mode ◽  
Graphene Saturable Absorber ◽  
Diode Pumped

Abstract A single-wavelength compact diode-pumped solid-state laser based on a single-mode waveguide with a diameter of 20 µm and graphene saturable absorber is presented in this work. The total reflection coefficient of the intracavity interferometer has a significant effect on the level of intracavity losses. By accurate controlling the intracavity losses a stable continuous wave passive mode-locking at wavelength of 1064 nm with a pulse repetition rate of 9.5 GHz was obtained.

Optical bistable behavior of single-mode fabry-perot lasers with saturable absorber

1999 ◽  
Vol 20 (4) ◽  
pp. 297-306 ◽  
Author(s):  
Phung Quoc Bao ◽  
Ding Van Hoang ◽  
Vu Van Luc
Keyword(s):  
Saturable Absorber ◽  
Single Mode ◽  
Bistable Behavior ◽  
Fabry Perot

Design and application of a single-mode Nd:YAG laser with self-pumped phase conjugation in laser crystals and saturable absorber

1999 ◽  
Author(s):  
Oleg L. Antipov ◽  
Tasoltan T. Basiev ◽  
Alexander V. Fedin ◽  
Andrey V. Gavrilov ◽  
Alexander S. Kuzhelev ◽  
...  
Keyword(s):  
Saturable Absorber ◽  
Nd:Yag Laser ◽  
Phase Conjugation ◽  
Single Mode ◽  
Laser Crystals ◽  
Design And Application

New Saturable Absorber Passive Q-switches for Erbium Laser

2002 ◽  
Author(s):  
V. G. Shcherbitsky ◽  
V. E. Kisel ◽  
N. V. Kuleshov ◽  
V. I. Levchenko ◽  
V. N. Yakimovich
Keyword(s):  
Saturable Absorber ◽  
Erbium Laser
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