Optical: systems and elements – Optical modulator – Having particular chemical composition or structure
Reexamination Certificate
2006-11-28
2006-11-28
Thompson, Timothy (Department: 2873)
Optical: systems and elements
Optical modulator
Having particular chemical composition or structure
C359S322000, C359S245000
Reexamination Certificate
active
07142353
ABSTRACT:
A system and method utilize an optical element that receives an electrical field, which changes an index of refraction in at least one direction within the optical element. The change in index of refraction imparts a change to a beam of radiation passing through the optical element. A material used to form the optical element exhibits characteristics, such that wavelengths of the beam of radiation above about 155 nanometers are transmitted through the optical element with little or not absorption or attenuation.
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Lithium Triborate—LBO, EKSMA Co., 2 pages, undated.
Govil Pradeep K.
Tsacoyeanes James G.
ASML Holding N.V.
Sterne Kessler Goldstein & Fox P.L.L.C.
Thompson Timothy
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