Waveguide-based optical parametric amplification for coherent Raman imaging

Niklas M. Lupken; Thomas Wurthwein; Klaus J. Boller; Carsten Fallnich

doi:10.1109/CLEO/Europe-EQEC52157.2021.9542574

Waveguide-based optical parametric amplification for coherent Raman imaging

Niklas M. Lupken, Thomas Wurthwein, Klaus J. Boller, Carsten Fallnich

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

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Abstract

Silicon nitride (Si 3 N 4 ) waveguides offer a versatile on-chip platform, on which nonlinear processes such as four-wave mixing (FWM) can be driven very efficiently due to the high nonlinearity [1]. Therefore, lower pump energies and shorter interaction lengths are necessary in comparison to fibers [2]. We experimentally exploit these advantages in a tunable waveguide-based optical parametric amplifier (WOPA) by stimulated FWM in Si 3 N 4 waveguides for narrowband coherent anti-Stokes Raman scattering (CARS) imaging.

Original language	English
Title of host publication	2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Publisher	IEEE
ISBN (Electronic)	978-1-6654-1876-8
ISBN (Print)	978-1-6654-4804-8
DOIs	https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542574
Publication status	Published - Jun 2021
Event	CLEO/EUROPE-EQEC 2021 - Online conference, Virtual, Online, Germany Duration: 21 Jun 2021 → 25 Jun 2021 https://www.cleoeurope.org/foreword/

Conference

Conference	CLEO/EUROPE-EQEC 2021
Abbreviated title	CLEO EUROPE 2021
Country/Territory	Germany
City	Virtual, Online
Period	21/06/21 → 25/06/21
Internet address	https://www.cleoeurope.org/foreword/

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10.1109/CLEO/Europe-EQEC52157.2021.9542574

Lupken2021waveguideFinal published version, 4.69 MBLicence: Taverne

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title = "Waveguide-based optical parametric amplification for coherent Raman imaging",

abstract = "Silicon nitride (Si 3 N 4 ) waveguides offer a versatile on-chip platform, on which nonlinear processes such as four-wave mixing (FWM) can be driven very efficiently due to the high nonlinearity [1]. Therefore, lower pump energies and shorter interaction lengths are necessary in comparison to fibers [2]. We experimentally exploit these advantages in a tunable waveguide-based optical parametric amplifier (WOPA) by stimulated FWM in Si 3 N 4 waveguides for narrowband coherent anti-Stokes Raman scattering (CARS) imaging.",

author = "Lupken, {Niklas M.} and Thomas Wurthwein and Boller, {Klaus J.} and Carsten Fallnich",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; CLEO/EUROPE-EQEC 2021, CLEO EUROPE 2021 ; Conference date: 21-06-2021 Through 25-06-2021",

year = "2021",

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doi = "10.1109/CLEO/Europe-EQEC52157.2021.9542574",

language = "English",

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booktitle = "2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021",

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Lupken, NM, Wurthwein, T, Boller, KJ & Fallnich, C 2021, Waveguide-based optical parametric amplification for coherent Raman imaging. in 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. IEEE, CLEO/EUROPE-EQEC 2021, Virtual, Online, Germany, 21/06/21. https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542574

Waveguide-based optical parametric amplification for coherent Raman imaging. / Lupken, Niklas M.; Wurthwein, Thomas; Boller, Klaus J. et al.

2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. IEEE, 2021.

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

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AU - Wurthwein, Thomas

AU - Boller, Klaus J.

AU - Fallnich, Carsten

PY - 2021/6

Y1 - 2021/6

N2 - Silicon nitride (Si 3 N 4 ) waveguides offer a versatile on-chip platform, on which nonlinear processes such as four-wave mixing (FWM) can be driven very efficiently due to the high nonlinearity [1]. Therefore, lower pump energies and shorter interaction lengths are necessary in comparison to fibers [2]. We experimentally exploit these advantages in a tunable waveguide-based optical parametric amplifier (WOPA) by stimulated FWM in Si 3 N 4 waveguides for narrowband coherent anti-Stokes Raman scattering (CARS) imaging.

AB - Silicon nitride (Si 3 N 4 ) waveguides offer a versatile on-chip platform, on which nonlinear processes such as four-wave mixing (FWM) can be driven very efficiently due to the high nonlinearity [1]. Therefore, lower pump energies and shorter interaction lengths are necessary in comparison to fibers [2]. We experimentally exploit these advantages in a tunable waveguide-based optical parametric amplifier (WOPA) by stimulated FWM in Si 3 N 4 waveguides for narrowband coherent anti-Stokes Raman scattering (CARS) imaging.

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U2 - 10.1109/CLEO/Europe-EQEC52157.2021.9542574

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M3 - Conference contribution

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SN - 978-1-6654-4804-8

BT - 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021

PB - IEEE

T2 - CLEO/EUROPE-EQEC 2021

Y2 - 21 June 2021 through 25 June 2021

ER -

Waveguide-based optical parametric amplification for coherent Raman imaging

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