Macom Technology Solutions Holdings, Inc.

Norman Sze-keung Kwong

Alex A Behfar

Cristian Stagarescu

A beam control structure for semiconductor lasers that allows modification of the shape of a beam allowing, for example, higher coupling into an optical fiber. The structure may comprise one or more of a tilted patio, a staircase, a reflective roof, and a reflective sidewall.

Lasers with beam-shape modification

A reflective surface is disclosed in conjunction with a semiconductor laser to shape a laser beam and modify a direction of the laser beam. The reflective surface may be formed on a structure disposed adjacent to a laser structure to allow high coupling of laser light to, for example, a silicon photonics chip or an optical fiber.

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San Marino, CA, United States of America

Norman Sze-keung Kwong