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Spatial Light Modulator

  • US 20080094690A1
  • Filed: 10/18/2006
  • Published: 04/24/2008
  • Est. Priority Date: 10/18/2006
  • Status: Active Grant
First Claim
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1. A spatial light modulator comprises:

  • a partially transmissive absorbing layer through which incident light comes into the modulator, anda deformable reflective layer held below the partially transparent absorbing layer with an precisely defined empty gap in between, andan electrode layer held below the deformable reflective layer with a second precisely defined empty gap in between

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