Efficient degenerate four-wave mixing in an ion-exchanged semiconductor-doped glass waveguide

Gabel, A.; DeLong, K. W.; Seaton, C. T.; Stegeman, G. I.
November 1987
Applied Physics Letters;11/23/1987, Vol. 51 Issue 21, p1682
Academic Journal
We report the first observation of efficient degenerate four-wave mixing in a planar waveguide. Four-wave mixing reflectivities near one percent were seen inside a single mode waveguide fabricated by ion exchange in a sample of semiconductor-doped glass.


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