Methods and apparatus for spatial light modulation

Details Methods and apparatus for spatial light modulation Methods and apparatus for spatial light modulation

2005-09-02

2008-08-26

Choi, William C (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

C359S230000

Reexamination Certificate

active

07417782

ABSTRACT:
Improved apparatus and methods for spatial light modulation are disclosed which utilize optical cavities having both front and rear reflective surfaces. Light-transmissive regions are formed in the front reflective surface for spatially modulating light.

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