Low loss silicon fibers for photonics applications


Lagonigro, Laura, Healy, Noel, Sparks, Justin R., Baril, Neil F., Sazio, Pier J.A., Badding, John V. and Peacock, Anna C. (2010) Low loss silicon fibers for photonics applications Applied Physics Letters, 96, (4), p. 41105. (doi:10.1063/1.3294630).

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Description/Abstract

Silicon fibers are fabricated using a high pressure chemical deposition technique to deposit the semiconductor material inside a silica capillary. The silicon is deposited in an amorphous state into pure silica capillaries and can be crystallized to polysilicon after the deposition via a high temperature anneal. Optical transmission measurements of various amorphous and polycrystalline core materials were performed in order to determine their linear losses. Incorporating silicon functionality inside the fiber geometry opens up new possibilities for the next generation of integrated silicon photonics devices.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1063/1.3294630
ISSNs: 0003-6951 (print)
Related URLs:
Keywords: amorphous semiconductors, annealing, crystallisation, elemental semiconductors, integrated optics, light transmission, optical fibre fabrication, optical losses, silicon, silicon compounds
Subjects:
ePrint ID: 78927
Date :
Date Event
27 January 2010Published
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:18
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/78927

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