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Tellurium dioxide Erbium doped planar rib waveguide amplifiers with net gain and 2.8dB/cm internal gain

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Date

2011

Authors

Vu, Khu
Madden, Steve

Journal Title

Journal ISSN

Volume Title

Publisher

European Physical Society

Abstract

We report for the first time Erbium doped Tellurium dioxide single-mode planar rib waveguide amplifiers with net fiber to fiber gain and wide bandwidth operation. Peak internal gains of up to 14dB have been achieved in 5cm long rib waveguides (2.8dB/cm) fabricated by co-sputtering of Tellurium and Erbium in an oxygen ambient and reactive ion etching.

Description

Keywords

Keywords: Cosputtering; Erbium doped; Fiber to fiber gain; Net gain; Oxygen ambient; Rib waveguides; Single mode; Tellurium dioxide; Wide bandwidth; Erbium; Fiber amplifiers; Oxygen; Sputter deposition; Tellurium; Tellurium compounds; Waveguides; Reactive ion etchi

Citation

URI

http://hdl.handle.net/1885/23371

Collections

ANU Research Publications

Source

European Conference on Lasers and Electro-Optics (CLEO/Europe) 2011

Type

Conference paper

Book Title

Entity type

Access Statement

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DOI

10.1364/OE.18.019192

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