1 May 1990 High-power hybrid two-dimensional surface-emitting AlGaAs diode laser arrays
Author Affiliations +
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.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Joseph P. Donnelly, Joseph P. Donnelly, Kurt Rauschenbach, Kurt Rauschenbach, Christine A. Wang, Christine A. Wang, Robert J. Bailey, Robert J. Bailey, James N. Walpole, James N. Walpole, Leo J. Missaggia, Leo J. Missaggia, John D. Woodhouse, John D. Woodhouse, Hong K. Choi, Hong K. Choi, F. J. O'Donnell, F. J. O'Donnell, Vicky Diadiuk, 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); doi: 10.1117/12.18263; https://doi.org/10.1117/12.18263

Back to Top