Optical waveguides – Optical fiber waveguide with cladding
Patent
1993-02-25
1994-08-30
Gonzalez, Frank
Optical waveguides
Optical fiber waveguide with cladding
385 11, 385125, 385126, 385127, 385 12, G02B 616
Patent
active
053435508
ABSTRACT:
An optical fiber comprising a fiber core having a longitudinal symmetry axis is provided. An active cladding surrounds a portion of the fiber core and comprises light-producing sources which emit light in response to chemical or light excitation. The cladding sources are oriented traversely with respect to the longitudinal axis of the fiber core. This polarization results in a superior power efficiency compared to active cladding sources that are randomly polarized or longitudinally polarized parallel with the longitudinal symmetry axis.
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Egalon Claudio O.
Rogowski Robert S.
Chasteen Kimberly A.
Gonzalez Frank
Helfrich George F.
Lupuloff Harry
The United States of America as represented by the United States
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