Publication Date:
2006-04-09
Description:
A new two dimensional, fast, analog, electrically addressable, silicon based membrane spatial light modulator (SLM) was developed for optical information processing applications. Coherent light reflected from the mirror elements is phase modulated producing an optical Fourier transform of an analog signal input to the device. The DMD architecture and operating parameters related to this application are presented. A model is developed that describes the optical Fourier transform properties of the DMD.
Keywords:
OPTICS
Type:
NASA. Langley Research Center Opt. Inform. Process. for Aerospace Appl. 2; p 83-103
Format:
text
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