Stimulated Raman gain scattering in planar dielectric waveguides.
نویسندگان
چکیده
We have measured the vibrational Raman spectrum of a 1.2-microm-thick polystyrene film by using this film as an optical waveguide in a waveguide-stimulated Raman gain experiment. A gain factor of 1.3% was measured for the strong benzene mode at 1002 cm(-1). This value is in reasonable agreement with theoretical predictions.
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ورودعنوان ژورنال:
- Optics letters
دوره 21 9 شماره
صفحات -
تاریخ انتشار 1996