Optical waveguides – Optical fiber waveguide with cladding
Reexamination Certificate
2011-04-26
2011-04-26
Doan, Jennifer (Department: 2874)
Optical waveguides
Optical fiber waveguide with cladding
C385S124000, C385S125000, C385S126000, C385S127000
Reexamination Certificate
active
07933482
ABSTRACT:
Optical fiber probe tips and methods for fabricating the same are presented. One method entails immersing a distal end of an optical fiber having a cladding and a core into an etching solution and simultaneously etching the cladding and the core using the etching solution for tapering the cladding and the core to form a tapered cladding and a tapered core tip. The optical fiber probe tips are suitable for near-field, scanning, optical microscopy (NSOM).
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Adiga Vivekananda
Cubillos-Moraga Max Anton
Drew Howard Dennis
Schmadel Donald C.
Carter DeLuca Farrell & Schmidt LLP
Doan Jennifer
University of Maryland College Park
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