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Optical electric-field pattern generator

  • US 6,577,428 B2
  • Filed: 03/27/2001
  • Issued: 06/10/2003
  • Est. Priority Date: 03/27/2001
  • Status: Expired due to Fees
First Claim
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1. An apparatus for spatially modulating an associated input laser beam, comprising:

  • a self-calibrating Michelson interferometer array for modulating an amplitude of the laser beam;

    a telescope arranged to image relay the modulated amplitude and an associated modified phase of the laser beam; and

    a phase spatial light modulator arranged to receive the modulated amplitude and the associated modified phase and adapted to further phase modulate the laser beam.

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