US PATENT SUBCLASS 359 / 332
.~ Dielectric optical waveguide type

Current as of: June, 1999
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359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

326  DF  OPTICAL FREQUENCY CONVERTER {5}
332.~ Dielectric optical waveguide type

DEFINITION

Classification: 359/332

Dielectric optical waveguide type:

(under subclass 326) Subject matter wherein the depletion layer of a semiconductor whose dielectric material exhibits nonlinear susceptibility is used as an optical waveguide to achieve frequency translation.

SEE OR SEARCH CLASS

374, Thermal Measuring and Testing,

177, for an electrical thermometer having a ferroelectric sensor.

385, Optical Waveguides,

129+, for a planar optical waveguide.