Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides

R.A. Botter; Yvan Klaver; Randy te Morsche; Bruno Segat Frare; Batoul Hashemi; Kaixuan Ye; Akhileshwar Mishra; Redlef Bernardus Gerhardus Braamhaar; Jonathan D.B. Bradley; David Marpaung

Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides

R.A. Botter
, Yvan Klaver^*
, Randy te Morsche
, Bruno Segat Frare
, Batoul Hashemi
, Kaixuan Ye
, Akhileshwar Mishra
, Redlef Bernardus Gerhardus Braamhaar
, Jonathan D.B. Bradley
, David Marpaung

^*Corresponding author for this work

Research output: Contribution to conference › Paper › peer-review

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Abstract

We measure Brillouin-scattering in tellurite covered silicon nitride waveguide and perform cladding engineering to improve the measured gain up to 8.5 m−1W−1. We further optimize the geometry and show via simulations a gain that can reach 155 m−1W−1, a 400 times improvement compared to previous results in silicon nitride based waveguides.

Original language	English
Publication status	Published - 2024
Event	Workshop on OptoMechanics and Brillouin Scattering, WOMBAT 2024 - UNICAMP, Campinas, Brazil Duration: 5 Feb 2024 → 8 Feb 2024 Conference number: 5 https://sites.google.com/unicamp.br/wombat2024/home

Workshop

Workshop	Workshop on OptoMechanics and Brillouin Scattering, WOMBAT 2024
Abbreviated title	WOMBAT
Country/Territory	Brazil
City	Campinas
Period	5/02/24 → 8/02/24
Internet address	https://sites.google.com/unicamp.br/wombat2024/home

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Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides
Botter, R. A., Klaver, Y., te Morsche, R., Segat Frare, B. L., Hashemi, B., Ye, K., Mishra, A., Braamhaar, R. B. G., Bradley, J. D. B. & Marpaung, D., 24 Jul 2023, 2307.12814 ed., ArXiv.org, 8 p.
Research output: Working paper › Preprint › Academic

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Cite this

@conference{7738145e43e64c40987a73ccc38c437a,

title = "Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides",

abstract = "We measure Brillouin-scattering in tellurite covered silicon nitride waveguide and perform cladding engineering to improve the measured gain up to 8.5 m−1W−1. We further optimize the geometry and show via simulations a gain that can reach 155 m−1W−1, a 400 times improvement compared to previous results in silicon nitride based waveguides.",

author = "R.A. Botter and Yvan Klaver and \{te Morsche\}, Randy and \{Segat Frare\}, Bruno and Batoul Hashemi and Kaixuan Ye and Akhileshwar Mishra and Braamhaar, \{Redlef Bernardus Gerhardus\} and Bradley, \{Jonathan D.B.\} and David Marpaung",

year = "2024",

language = "English",

note = "Workshop on OptoMechanics and Brillouin Scattering, WOMBAT 2024, WOMBAT ; Conference date: 05-02-2024 Through 08-02-2024",

url = "https://sites.google.com/unicamp.br/wombat2024/home",

}

TY - CONF

T1 - Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides

AU - Botter, R.A.

AU - Klaver, Yvan

AU - te Morsche, Randy

AU - Segat Frare, Bruno

AU - Hashemi, Batoul

AU - Ye, Kaixuan

AU - Mishra, Akhileshwar

AU - Braamhaar, Redlef Bernardus Gerhardus

AU - Bradley, Jonathan D.B.

AU - Marpaung, David

N1 - Conference code: 5

PY - 2024

Y1 - 2024

N2 - We measure Brillouin-scattering in tellurite covered silicon nitride waveguide and perform cladding engineering to improve the measured gain up to 8.5 m−1W−1. We further optimize the geometry and show via simulations a gain that can reach 155 m−1W−1, a 400 times improvement compared to previous results in silicon nitride based waveguides.

AB - We measure Brillouin-scattering in tellurite covered silicon nitride waveguide and perform cladding engineering to improve the measured gain up to 8.5 m−1W−1. We further optimize the geometry and show via simulations a gain that can reach 155 m−1W−1, a 400 times improvement compared to previous results in silicon nitride based waveguides.

M3 - Paper

T2 - Workshop on OptoMechanics and Brillouin Scattering, WOMBAT 2024

Y2 - 5 February 2024 through 8 February 2024

ER -

Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides

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Stimulated Brillouin scattering in tellurite-covered silicon nitride waveguides

Cite this