Optical waveguides – Optical fiber waveguide with cladding
Reexamination Certificate
2007-04-05
2009-02-03
Leung, Quyen P (Department: 2874)
Optical waveguides
Optical fiber waveguide with cladding
Reexamination Certificate
active
07486864
ABSTRACT:
A monitoring system for a gas turbine or other elevated temperature environment is provided. The system has one or more photonic crystal fibers for capturing and transmitting light to an imaging camera for generation of an image. The photonic crystal fibers can be formed from a sapphire cladding. The photonic crystal fibers can be band gap fibers. The photonic crystal fibers can be arranged in a bundle, including an array or a linear bundle.
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Leung Quyen P
Siemens Energy Inc.
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