Electro-optic waveguides and phase modulators and methods for ma

Details Electro-optic waveguides and phase modulators and methods for ma Electro-optic waveguides and phase modulators and methods for ma

1993-07-21

1995-08-15

Bovernick, Rodney B.

Optical waveguides

Temporal optical modulation within an optical waveguide

Electro-optic

385129, 385 14, 385130, 385132, G02B 610

Patent

active

054427193

ABSTRACT:
Lithium niobate waveguides for light and lithium niobate channel waveguide electro-optic phase modulators for light include sufficient lithium ions such that, when an electrical signal of known value is applied to such waveguides and modulators, the phase of light passing through the waveguide or the modulator changes to a desired value within a time period that is substantially instantaneous.

REFERENCES:
patent: 3997687 (1976-12-01), Phillips
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patent: 4984861 (1991-01-01), Suchoski, Jr. et al.
patent: 5037205 (1991-08-01), Pavlath
patent: 5191624 (1993-03-01), Ito et al.
patent: 5193136 (1993-03-01), Chang et al.
patent: 5267336 (1993-11-01), Sriram et al.

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