CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12866 > Article
Presentation
13 March 2024 Power stable robust femtosecond written fiber Bragg gratings for 2 μm polarized fiber lasers
R. G. Krämer, K. Scholle, M. Schäfer, G. R. Schwartz, M. P. Siems, A. Ghazagh, D. Richter, S. Nolte
Author Affiliations +
Proceedings Volume PC12866, Components and Packaging for Laser Systems X; PC128660C (2024) https://doi.org/10.1117/12.3003236
Event: SPIE LASE, 2024, San Francisco, California, United States
Abstract
We present power stable fiber Bragg gratings for linear fiber lasers in the 2 µm wavelength range. The FBG were inscribed through the coating material using infrared femtosecond laser pulses. By improved inscription parameters signal light scattering at the induced structure resulting in heating and shifting of the resonance laser was minimized. A stable linear polarized fiber laser at 2 µm with an output power of 50 W was implemented.
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
R. G. Krämer, K. Scholle, M. Schäfer, G. R. Schwartz, M. P. Siems, A. Ghazagh, D. Richter, and S. Nolte "Power stable robust femtosecond written fiber Bragg gratings for 2 μm polarized fiber lasers", Proc. SPIE PC12866, Components and Packaging for Laser Systems X, PC128660C (13 March 2024); https://doi.org/10.1117/12.3003236
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
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
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Fiber Bragg gratings
Fiber lasers
Femtosecond phenomena
Bragg wavelengths
Light scattering
Protective coatings
Reflection gratings
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top