7 February 2007 An innovative technique for fiber-coupled laser diode arrays
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A 40W one-cm laser diode array was coupled to a .22NA 200micron diameter optical fiber, using a compact monolithic 3-D waveguide based device, with 50% coupling efficiency. No auxiliary optical elements were used between the array and the coupler, or between the coupler and the optical fiber.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Rosenberg, A. Rosenberg, A. Bablumyan, A. Bablumyan, K. Babajanyan, K. Babajanyan, "An innovative technique for fiber-coupled laser diode arrays", Proc. SPIE 6456, High-Power Diode Laser Technology and Applications V, 64560S (7 February 2007); doi: 10.1117/12.694450; https://doi.org/10.1117/12.694450

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