Microfabricated optical wave plate

Optical: systems and elements – Polarization without modulation – Polarization variation over surface of the medium

Reexamination Certificate

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C359S578000, C359S847000

Reexamination Certificate

active

07907338

ABSTRACT:
A microfabricated optical wave plate comprises a reflective polarizer and a mirror separated by a fixed or variable distance. The wave plate imparts a relative phase delay on polarization components of incident light, thereby transforming the overall polarization of the light.

REFERENCES:
patent: 2224214 (1940-12-01), Brown
patent: 3046839 (1962-07-01), Bird et al.
patent: 4104598 (1978-08-01), Abrams
patent: 6108131 (2000-08-01), Hansen et al.
patent: 6122103 (2000-09-01), Perkins et al.
patent: 6447120 (2002-09-01), Hansen et al.
patent: 6590695 (2003-07-01), Kurtz et al.
patent: 6707595 (2004-03-01), Kutz et al.
patent: 6805445 (2004-10-01), Silverstein et al.
patent: 7054051 (2006-05-01), Bloom
patent: 7218364 (2007-05-01), Brindel
patent: 7221420 (2007-05-01), Silverstein et al.
patent: 7614757 (2009-11-01), Nesterenko et al.
patent: 2003/0020094 (2003-01-01), Shrauger
patent: 2006/0114544 (2006-06-01), Bloom et al.
patent: 2007/0047214 (2007-03-01), Nesterenko et al.
patent: 2007/0075942 (2007-04-01), Martin et al.
patent: 2007/0116405 (2007-05-01), Kane et al.
patent: 2008/0062521 (2008-03-01), Bloom
patent: 2009/0015902 (2009-01-01), Powers et al.
patent: 2010/0135004 (2010-06-01), Epstein et al.
Written opinion of the international searching authority and international search report in application PCT/US2009/037623 mailed on Jul. 31, 2009.
International Preliminary Report on Patentability issued on Sep. 21, 2010 for PCT/US2009/037623.

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