CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12405 > Article
Presentation
17 March 2023 Laser damage threshold study of ZGP, CSP, GaAs, and GaP
Peter G. Schunemann, Kevin T. Zawilski, Thomas Lobay, Bryan Porth, Michael D. Thomas
Author Affiliations +
Proceedings Volume PC12405, Nonlinear Frequency Generation and Conversion: Materials and Devices XXII; PC124050G (2023) https://doi.org/10.1117/12.2655108
Event: SPIE LASE, 2023, San Francisco, California, United States
Abstract
In this work we compared the laser damage threshold of ZGP, CSP, GaAs, GaP, OP-GaAs, and OP-GaP under identical conditions. ZGP, CSP, GaAs, and GaP samples measuring 4x5x12 mm3 were fabricated from bulk, melt-grown single crystals. Orientation-patterned GaAs and GaP grown by HVPE on MBE templates were fabricated with dimensions of 2x6x12 mm3. All samples were ground and double-side polished together on the same polishing fixture.to achieve identical surface finish, then demounting, cleaned, and anti-reflection coated together (AR @ 2 and 3-5 microns) followed by laser damage testing with typical 2-micron laser parameters of 25 kHz, 75 ns, 30-micron spot.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Peter G. Schunemann, Kevin T. Zawilski, Thomas Lobay, Bryan Porth, and Michael D. Thomas "Laser damage threshold study of ZGP, CSP, GaAs, and GaP", Proc. SPIE PC12405, Nonlinear Frequency Generation and Conversion: Materials and Devices XXII, PC124050G (17 March 2023); https://doi.org/10.1117/12.2655108
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
Gallium arsenide
Laser damage threshold
Polishing
Crystals
Laser induced damage
Surface finishing
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top