Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Evan J. Lunt"'
Publikováno v:
IEEE Photonics Technology Letters. 22:1147-1149
Micrometer-sized hollow antiresonant reflecting optical waveguides on silicon substrates have been previously demonstrated with liquid and gas-filled cores. Previous designs have nonideal geometries, with nonuniform lateral layers around the hollow c
Autor:
Aaron R. Hawkins, Dongliang Yin, Zachary A. George, Holger Schmidt, John P. Barber, Evan J. Lunt
Publikováno v:
IEEE Photonics Technology Letters. 18:28-30
An optical waveguide is described that has a hollow arch-shaped core. Optical confinement for this structure is based on the antiresonant reflecting optical waveguide principle. The waveguides are built on a silicon substrate using a sacrificial etch
Autor:
Jared Keeley, Evan J. Lunt, Bin Wu, Aaron R. Hawkins, Holger Schmidt, Brian S. Phillips, Philip Measor
Publikováno v:
SPIE Proceedings.
Antiresonant reflecting optical waveguides (ARROWs) provide a promising approach to realizing high-sensitivity sensing platforms on planar substrates. We have previously developed ARROW platforms that guide light in hollow cores filled with liquid an
Publikováno v:
Scopus-Elsevier
A new fabrication method for hollow core waveguides based on sputter deposition is demonstrated. Arched-core waveguides were constructed on silicon with a low-temperature sacrificial etching technique that lends itself to high-volume production.