Stabilized in-phase-mode operation from monolithic antiguided diode laser arrays

Luke J. Mawst; Dan Botez; Phillip Hayashida; Michael Jansen; Gary L. Peterson; Thomas J. Roth; Jaroslava Z. Wilcox; Jane J. Yang

doi:10.1117/12.18252

1 May 1990 Stabilized in-phase-mode operation from monolithic antiguided diode laser arrays

Luke J. Mawst, Dan Botez, Phillip Hayashida, Michael Jansen, Gary L. Peterson, Thomas J. Roth, Jaroslava Z. Wilcox, Jane J. Yang

Author Affiliations +

Proceedings Volume 1219, Laser Diode Technology and Applications II; (1990) https://doi.org/10.1117/12.18252
Event: OE/LASE '90, 1990, Los Angeles, CA, United States

Abstract

Stabilized in-phase mode oscillation is demonstrated from large-aperture 20-element antiguided diode laser arrays. 20-element resonant optical waveguide arrays emit 160 mW total power at 2.8 x I(th) in a diffraction-limited beam and have high spatial coherence across the entire array. CW operation of nonresonant 20-element array structures is demonstrated to high output power levels.

Citation Download Citation

Luke J. Mawst, Dan Botez, Phillip Hayashida, Michael Jansen, Gary L. Peterson, Thomas J. Roth, Jaroslava Z. Wilcox, and Jane J. Yang "Stabilized in-phase-mode operation from monolithic antiguided diode laser arrays", Proc. SPIE 1219, Laser Diode Technology and Applications II, (1 May 1990); https://doi.org/10.1117/12.18252

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