Amplifier similariton generation from a Yb-doped all-normal-dispersion fiber laser employing a hybrid-mode-locking technique

Xinyang Liu; Mikko Närhi; Dmitry Korobko; Regina Gumenyuk

doi:10.1117/12.2609403

4 March 2022 Amplifier similariton generation from a Yb-doped all-normal-dispersion fiber laser employing a hybrid-mode-locking technique

Xinyang Liu, Mikko Närhi, Dmitry Korobko, Regina Gumenyuk

Author Affiliations +

Proceedings Volume 11981, Fiber Lasers XIX: Technology and Systems; 1198113 (2022) https://doi.org/10.1117/12.2609403
Event: SPIE LASE, 2022, San Francisco, California, United States

Abstract

Apart from the classical nonlinear polarization rotation (NPR) mechanism, we incorporate an additional stabilization mechanism of frequency shifting in a Yb-doped all-normal-dispersion fiber laser oscillator. The similariton pulse with a pulse duration of 7.8 ps and a spectrum width of 20.5 nm is generated. By using a grating pair, the pulse duration can be compressed to be 140 fs. By employing time-stretch dispersion Fourier transform (TS-DFT) technique, the mode-locking pulse buildup process is investigated. The use of frequency shifting as a stabilization technique opens a new route towards reliable laser oscillator fabrication for the industrial-grade system.

Conference Presentation

Citation Download Citation

Xinyang Liu, Mikko Närhi, Dmitry Korobko, and Regina Gumenyuk "Amplifier similariton generation from a Yb-doped all-normal-dispersion fiber laser employing a hybrid-mode-locking technique", Proc. SPIE 11981, Fiber Lasers XIX: Technology and Systems, 1198113 (4 March 2022); https://doi.org/10.1117/12.2609403

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available