Adaptive spectral phase and amplitude modulation employing an optimized MEMS spatial light modulator

Adaptive spectral phase and amplitude modulation employing an optimized MEMS spatial light modulator

We present a new Micro-Electro-Mechanical-System (MEMS) spatial light modulator with micromirrors designed to piston. This diffractive MEMS modulator is used for independently applying amplitude attenuation and phase control along one-dimensional spectrally-resolved frequency components of light.

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Bibliographische Detailangaben
Hauptverfasser: Dunayevsky, Jonathan, Sinefeld, D., Marom, D. M.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Attenuation
Micromechanical devices
Mirrors
Optical attenuators
Optical interferometry
Phase modulation
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Beschreibung
Zusammenfassung:We present a new Micro-Electro-Mechanical-System (MEMS) spatial light modulator with micromirrors designed to piston. This diffractive MEMS modulator is used for independently applying amplitude attenuation and phase control along one-dimensional spectrally-resolved frequency components of light.