Impact of film densification on UV-ns laser damage performance for MLD coatings

Colin M. Harthcock; S. Roger Qiu; Paul B. Mirkarimi; Thomas Voisin; Christopher Colla; Harris Mason; Raluca Negres; Gabe Guss; Devika Vipin; Mengbing Huang

doi:10.1117/12.2600525

12 October 2021 Impact of film densification on UV-ns laser damage performance for MLD coatings

Colin M. Harthcock, S. Roger Qiu, Paul B. Mirkarimi, Thomas Voisin, Christopher Colla, Harris Mason, Raluca Negres, Gabe Guss, Devika Vipin, Mengbing Huang

Author Affiliations +

Proceedings Volume 11910, Laser-Induced Damage in Optical Materials 2021; 119100X (2021) https://doi.org/10.1117/12.2600525
Event: SPIE Laser Damage, 2021, Online Only

Abstract

We compare the 355 nm, 45º AOI p-pol 8 n-s laser damage performance of standing-wave hafnia single layers fabricated using argon and xenon as working gas. A suite of metrology tools has been employed to understand the structural, chemical and paramagnetic defect states in the two films. The resultant films from the xenon deposition process are highly dense and have high 3w laser damage performance.

Conference Presentation

Citation Download Citation

Colin M. Harthcock, S. Roger Qiu, Paul B. Mirkarimi, Thomas Voisin, Christopher Colla, Harris Mason, Raluca Negres, Gabe Guss, Devika Vipin, and Mengbing Huang "Impact of film densification on UV-ns laser damage performance for MLD coatings", Proc. SPIE 11910, Laser-Induced Damage in Optical Materials 2021, 119100X (12 October 2021); https://doi.org/10.1117/12.2600525

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