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Polarization-independent chalcogenide glass nanowires with anomalous dispersion for all-optical processing

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Date

2012-06-01

Authors

Gai, Xin
Madden, Steve
Luther-Davies, Barry
Choi, Duk-Yong

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We demonstrate the design and fabrication of square Ge11.5As24Se64.5 (Ge11) nonlinear nanowires fully embedded in a silica cladding for polarization independent (P-I) nonlinear processing. We observed similar performance for FWM using both TE and TM modes confirming that a near P-I operation was obtained. In addition we find that the supercontinuum spectrum that can be generated in the nanowires using 1ps pulse pulses with around 30W peak power was independent of polarization.

Description

Keywords

Ge11, nonlinear nanowires, chalcogenide, glass nanowires, anomalous dispersion, all-optical processing

Citation

URI

http://hdl.handle.net/1885/11145

Collections

ANU Research Publications

Source

Optics Express. 20.120 (2012): 13513-13521

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1364/OE.20.013513

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GaietalPolarization-independentchalcogenide2012.pdf (1.26 MB)

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