Near-diffraction-limited diode laser arrays by wavelength beam combining

200592 citationsJournal Article

Authors

Bien Chann · MIT Lincoln Laboratory

Robin Huang · MIT Lincoln Laboratory

L.J. Missaggia · MIT Lincoln Laboratory

C.T. Harris · MIT Lincoln Laboratory

Z. L. Liau · MIT Lincoln Laboratory

Anish K. Goyal · MIT Lincoln Laboratory

J.P. Donnelly ·

Abstract

We demonstrate 35 W output peak power with M2 approximately 1.35 in both dimensions from a 100 element, 100 microm pitch slab-coupled optical waveguide laser diode array using wavelength beam combining.

Topics & Keywords

Semiconductor Lasers and Optical Devices Solid State Laser Technologies Photonic and Optical Devices

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Optics Letters

Volume 30, Issue 16, pp. 2104-2104

DOI: 10.1364/ol.30.002104

Field-Weighted Citation Impact: 7.83