Optical: systems and elements – Optical modulator – Light wave directional modulation
Reexamination Certificate
2005-11-22
2005-11-22
Schwartz, Jordan M. (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave directional modulation
C359S285000, C359S368000
Reexamination Certificate
active
06967764
ABSTRACT:
An optical arrangement for spatially separating an illumination light beam and a detection light beam includes an acousto-optical component that splits the detection light beam by birefringence. A compensation element is provided that compensates, in a single passage of the detection light beam, for the splitting of the detection light beam.
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English Translation of JP 05-034649, Patent 3,073,556, Published Jun. 2, 2000, Kadowaki Shinchiro.
Davidson Davidson & Kappel LLC
Leica Microsystems Heidelberg GmbH
Schwartz Jordan M.
Stultz Jessica
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