Pulsed laser deposition of Ga-La-S chalcogenide glass thin film optical waveguides

Youden, K.E.; Grevatt, T.
September 1993
Applied Physics Letters;9/20/1993, Vol. 63 Issue 12, p1601
Academic Journal
Fabricates thin film optical wavelengths of gallium lanthanum sulphide. Importance of pulsed laser deposition in thin films of a wide variety of materials; Demonstration of experimental arrangement for pulsed laser deposition; Observation of chalcogenide properties of photobleaching, photodoping, and photoinduced refractive index changes.


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