High-power hybrid two-dimensional surface-emitting AlGaAs diode laser arrays

Joseph P. Donnelly; Kurt Rauschenbach; Christine A. Wang; Robert J. Bailey; James N. Walpole; Leo J. Missaggia; John D. Woodhouse; Hong K. Choi; F. J. O'Donnell; Vicky Diadiuk

doi:10.1117/12.18263

1 May 1990 High-power hybrid two-dimensional surface-emitting AlGaAs diode laser arrays

Joseph P. Donnelly, Kurt Rauschenbach, Christine A. Wang, Robert J. Bailey, James N. Walpole, Leo J. Missaggia, John D. Woodhouse, Hong K. Choi, F. J. O'Donnell, Vicky Diadiuk

Author Affiliations +

Proceedings Volume 1219, Laser Diode Technology and Applications II; (1990) https://doi.org/10.1117/12.18263
Event: OE/LASE '90, 1990, Los Angeles, CA, United States

Abstract

Two-dimensional surface-emitting AlGaAs diode laser array modules, each containing two 1 sq cm hybrid arrays, have been fabricated and tested. For quasi-CW operation, peak output powers greater than 300 W/sq cm appear to be easily achievable at repetition rates up to 500 Hz. The measurements also indicate that CW output powers of 100-150 W/sq cm can be achieved from these arrays.

Citation Download Citation

Joseph P. Donnelly, Kurt Rauschenbach, Christine A. Wang, Robert J. Bailey, James N. Walpole, Leo J. Missaggia, John D. Woodhouse, Hong K. Choi, F. J. O'Donnell, and Vicky Diadiuk "High-power hybrid two-dimensional surface-emitting AlGaAs diode laser arrays", Proc. SPIE 1219, Laser Diode Technology and Applications II, (1 May 1990); https://doi.org/10.1117/12.18263

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