26 June 1992 Millisecond pulse length two-dimensional diode laser arrays
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A millisecond-pulse-length 5-bar 2D diode laser array was fabricated and operated, demonstrating 1-msec pulse widths at 40 Hz. Peak output power was 250 W at a conversion efficiency of 36 percent. The wavelength spectrum integrated over the current pulse exhibited shifts to longer wavelengths and broadening on the order of 1 nm as the pulse width was increased from 0.2 msec to 1 msec at constant duty factor.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David K. Wagner, Rushikesh M. Patel, Allen D. Danner, Susan W. Gersten, Richard S. Stinnett, "Millisecond pulse length two-dimensional diode laser arrays", Proc. SPIE 1634, Laser Diode Technology and Applications IV, (26 June 1992); doi: 10.1117/12.59155; https://doi.org/10.1117/12.59155

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