An innovative technique for fiber-coupled laser diode arrays

A. Rosenberg; A. Bablumyan; K. Babajanyan

doi:10.1117/12.694450

7 February 2007 An innovative technique for fiber-coupled laser diode arrays

A. Rosenberg, A. Bablumyan, K. Babajanyan

Proceedings Volume 6456, High-Power Diode Laser Technology and Applications V; 64560S (2007) https://doi.org/10.1117/12.694450
Event: Lasers and Applications in Science and Engineering, 2007, San Jose, California, United States

Abstract

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.

Citation Download Citation

A. Rosenberg, A. Bablumyan, and 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); https://doi.org/10.1117/12.694450

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