Ultrafast laser waveguide inscription in gallium lanthanum sulfide

Thomas Gretzinger; Simon Gross; Martin Ams; Alexander Arriola; Michael J. Withford

doi:10.1364/ACOFT.2016.AM4C.5

Ultrafast laser waveguide inscription in gallium lanthanum sulfide

Thomas Gretzinger^*, Simon Gross, Martin Ams, Alexander Arriola, Michael J. Withford

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

We report the fabrication of low-loss single-mode waveguides in the near- and mid-infrared in gallium lanthanum sulfide using femtosecond lasers. Three different techniques were explored: cumulative heating, slit-beam shaping and multiscan. Low propagation losses of 1.82 ± 0.07 dB/cm at 1550 nm were achieved.

Original language	English
Title of host publication	Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP)
Subtitle of host publication	proceedings
Publisher	OSA - The Optical Society
Pages	1-2
Number of pages	2
ISBN (Print)	9781943580170
DOIs	https://doi.org/10.1364/ACOFT.2016.AM4C.5
Publication status	Published - 29 Aug 2016
Event	Australian Conference on Optical Fibre Technology, ACOFT 2016 - Sydney, Australia Duration: 5 Sept 2016 → 8 Sept 2016

Other

Other	Australian Conference on Optical Fibre Technology, ACOFT 2016
Country/Territory	Australia
City	Sydney
Period	5/09/16 → 8/09/16

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10.1364/ACOFT.2016.AM4C.5

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title = "Ultrafast laser waveguide inscription in gallium lanthanum sulfide",

abstract = "We report the fabrication of low-loss single-mode waveguides in the near- and mid-infrared in gallium lanthanum sulfide using femtosecond lasers. Three different techniques were explored: cumulative heating, slit-beam shaping and multiscan. Low propagation losses of 1.82 ± 0.07 dB/cm at 1550 nm were achieved.",

author = "Thomas Gretzinger and Simon Gross and Martin Ams and Alexander Arriola and Withford, {Michael J.}",

year = "2016",

month = aug,

day = "29",

doi = "10.1364/ACOFT.2016.AM4C.5",

language = "English",

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booktitle = "Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP)",

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note = "Australian Conference on Optical Fibre Technology, ACOFT 2016 ; Conference date: 05-09-2016 Through 08-09-2016",

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Gretzinger, T, Gross, S , Ams, M, Arriola, A & Withford, MJ 2016, Ultrafast laser waveguide inscription in gallium lanthanum sulfide. in Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP): proceedings., AM4C.5, OSA - The Optical Society, pp. 1-2, Australian Conference on Optical Fibre Technology, ACOFT 2016, Sydney, Australia, 5/09/16. https://doi.org/10.1364/ACOFT.2016.AM4C.5

TY - GEN

T1 - Ultrafast laser waveguide inscription in gallium lanthanum sulfide

AU - Gretzinger, Thomas

AU - Gross, Simon

AU - Ams, Martin

AU - Arriola, Alexander

AU - Withford, Michael J.

PY - 2016/8/29

Y1 - 2016/8/29

N2 - We report the fabrication of low-loss single-mode waveguides in the near- and mid-infrared in gallium lanthanum sulfide using femtosecond lasers. Three different techniques were explored: cumulative heating, slit-beam shaping and multiscan. Low propagation losses of 1.82 ± 0.07 dB/cm at 1550 nm were achieved.

AB - We report the fabrication of low-loss single-mode waveguides in the near- and mid-infrared in gallium lanthanum sulfide using femtosecond lasers. Three different techniques were explored: cumulative heating, slit-beam shaping and multiscan. Low propagation losses of 1.82 ± 0.07 dB/cm at 1550 nm were achieved.

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U2 - 10.1364/ACOFT.2016.AM4C.5

DO - 10.1364/ACOFT.2016.AM4C.5

M3 - Conference proceeding contribution

AN - SCOPUS:85019512310

SN - 9781943580170

SP - 1

EP - 2

BT - Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP)

PB - OSA - The Optical Society

T2 - Australian Conference on Optical Fibre Technology, ACOFT 2016

Y2 - 5 September 2016 through 8 September 2016

ER -

Ultrafast laser waveguide inscription in gallium lanthanum sulfide

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