Acoustic Characterisation Of Used Laser Energy For A Metallurgical Thermal Treatment Produced By A Pulsed High Power Laser (Neodymium Doped Glass)

Jean-Francois Eloy; Erick Leguyadec; Didier Cochet-Muchy

doi:10.1117/12.941257

22 September 1987 Acoustic Characterisation Of Used Laser Energy For A Metallurgical Thermal Treatment Produced By A Pulsed High Power Laser (Neodymium Doped Glass)

Jean-Francois Eloy, Erick Leguyadec, Didier Cochet-Muchy

Author Affiliations +

Proceedings Volume 0801, High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics; (1987) https://doi.org/10.1117/12.941257
Event: Fourth International Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, The Hague, Netherlands

Abstract

Using a large section of a laser beam delivered by a pulsed power laser (Nd doped glass), we calibrated a piezo-electric transducer device to record the acoustic signals produced by shock-hardening laser treatments and observed the influence of the incident laser energy density (or fluence) on the magnitude of signals.

Citation Download Citation

Jean-Francois Eloy, Erick Leguyadec, and Didier Cochet-Muchy "Acoustic Characterisation Of Used Laser Energy For A Metallurgical Thermal Treatment Produced By A Pulsed High Power Laser (Neodymium Doped Glass)", Proc. SPIE 0801, High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics, (22 September 1987); https://doi.org/10.1117/12.941257

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