A tunable Bragg grating filter with a reflected bandwidth of 0.7 nm and a wavelength shift to temperature change of 0.1 nm//spl deg/C in the polysilane waveguides has been fabricated by a two-beam interference photobleaching method with a He-Cd laser.
Narrow band and tunable filters of a polysilane optical waveguide grating for OADM
2005-01-01
106568 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Narrow Band and Tunable Filters of a Polysilane Optical Waveguide Grating for OADM
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