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Title: Expanded-mode semiconductor laser with tapered-rib adiabatic-following fiber coupler

Conference ·
OSTI ID:459808

A new diode laser using a Tapered-Rib Adiabatic-Following Fiber Coupler to achieve 2D mode expansion and narrow, symmetric far-field emission without epitaxial regrowth or sharply-defined tips on tapered waveguides is presented.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Financial Management and Controller, Washington, DC (United States)
DOE Contract Number:
AC04-94AL85000
OSTI ID:
459808
Report Number(s):
SAND-96-2701C; CONF-970510-2; ON: DE97001440
Resource Relation:
Conference: Optical Society of America (OSA) annual conference on lasers and electro-optics, Baltimore, MD (United States), 18-23 May 1997; Other Information: PBD: [1997]
Country of Publication:
United States
Language:
English