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Fabrication of planar photonic crystals in a chalcogenide glass using a focused ion beam

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Date

2005-04-18

Authors

Freeman, Darren
Madden, Steve
Luther-Davies, Barry

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

Free-standing “AMTIR-1” (Ge33As12Se55) chalcogenide glass films have been patterned using a focused ion beam (FIB) to create twodimensional photonic crystal membranes. The triangular lattices were selected for a photonic bandgap relevant to fiber telecommunications. Optical measurements of transmission spectra as a function of incident angle showed clear signs of Fano resonances, indicating that the structures had strongly modified guided modes.

Description

Keywords

Microstructure fabrication, Materials processing

Citation

Optics Express 13.8 (2005): 3079-3086

URI

http://hdl.handle.net/10440/357
 http://digitalcollections.anu.edu.au/handle/10440/357

Collections

ANU Research Publications

Source

Optics Express

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1364/OPEX.13.003079

Restricted until

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Freeman_Fabrication2005.pdf (2.21 MB)

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