1 May 1990 Stabilized in-phase-mode operation from monolithic antiguided diode laser arrays
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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.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Luke J. Mawst, Luke J. Mawst, Dan Botez, Dan Botez, Phillip Hayashida, Phillip Hayashida, Michael Jansen, Michael Jansen, Gary L. Peterson, Gary L. Peterson, Thomas J. Roth, Thomas J. Roth, Jaroslava Z. Wilcox, Jaroslava Z. Wilcox, Jane J. Yang, 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); doi: 10.1117/12.18252; https://doi.org/10.1117/12.18252
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