AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

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Externe Organisationen

  • University of Glasgow
  • Scuola Superiore Sant'Anna di Studi Universitari e di Perfezionamento
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Details

OriginalspracheEnglisch
Titel des Sammelwerks2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
ISBN (elektronisch)9781665418768
ISBN (Print)978-1-6654-4804-8
PublikationsstatusVeröffentlicht - 2021
Veranstaltung2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021 - Munich, Deutschland
Dauer: 21 Juni 202125 Juni 2021

Abstract

Efficient photon pair sources that provide high generation rates are necessary for applications in secure non-classical communication, quantum teleportation, and quantum information processing. This motivated the development of diverse integrated photon pair sources based on silicon nitride [1] , As 2 S 3 [2] , and AlGaAs [3]. In particular, the fabrication of AlGaAs-on-insulator (AlGaAs-OI) waveguides allows for submicrometer modal confinement, which leads to the enhancement of the effective nonlinearity in a material platform with low propagation losses. In addition, the high second χ (2) and third order χ (3) nonlinearities of AlGaAs [4] , and the possibility to modify the Al concentration of the alloy to reduce two-photon absorption (TPA) at telecom wavelengths [3] , make AlGaAs-OI a very promising candidate for highly efficient photon-pair generation via spontaneous parametric down conversion (SPDC) and spontaneous four-wave mixing (SFWM) processes.

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AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation. / Mahmudlu, Hatam; May, Stuart; Angulo, Ali et al.
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. Institute of Electrical and Electronics Engineers Inc., 2021.

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Mahmudlu, H, May, S, Angulo, A, Sorel, M & Kues, M 2021, AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation. in 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. Institute of Electrical and Electronics Engineers Inc., 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021, Munich, Deutschland, 21 Juni 2021. https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542418
Mahmudlu, H., May, S., Angulo, A., Sorel, M., & Kues, M. (2021). AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation. In 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021 Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542418
Mahmudlu H, May S, Angulo A, Sorel M, Kues M. AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation. in 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. Institute of Electrical and Electronics Engineers Inc. 2021 doi: 10.1109/CLEO/Europe-EQEC52157.2021.9542418
Mahmudlu, Hatam ; May, Stuart ; Angulo, Ali et al. / AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation. 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. Institute of Electrical and Electronics Engineers Inc., 2021.
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title = "AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation",
abstract = "Efficient photon pair sources that provide high generation rates are necessary for applications in secure non-classical communication, quantum teleportation, and quantum information processing. This motivated the development of diverse integrated photon pair sources based on silicon nitride [1] , As 2 S 3 [2] , and AlGaAs [3]. In particular, the fabrication of AlGaAs-on-insulator (AlGaAs-OI) waveguides allows for submicrometer modal confinement, which leads to the enhancement of the effective nonlinearity in a material platform with low propagation losses. In addition, the high second χ (2) and third order χ (3) nonlinearities of AlGaAs [4] , and the possibility to modify the Al concentration of the alloy to reduce two-photon absorption (TPA) at telecom wavelengths [3] , make AlGaAs-OI a very promising candidate for highly efficient photon-pair generation via spontaneous parametric down conversion (SPDC) and spontaneous four-wave mixing (SFWM) processes.",
author = "Hatam Mahmudlu and Stuart May and Ali Angulo and Marc Sorel and Michael Kues",
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Download

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T1 - AlGaAs-on-insulator Waveguides for Highly Efficient Photon Pair Generation

AU - Mahmudlu, Hatam

AU - May, Stuart

AU - Angulo, Ali

AU - Sorel, Marc

AU - Kues, Michael

PY - 2021

Y1 - 2021

N2 - Efficient photon pair sources that provide high generation rates are necessary for applications in secure non-classical communication, quantum teleportation, and quantum information processing. This motivated the development of diverse integrated photon pair sources based on silicon nitride [1] , As 2 S 3 [2] , and AlGaAs [3]. In particular, the fabrication of AlGaAs-on-insulator (AlGaAs-OI) waveguides allows for submicrometer modal confinement, which leads to the enhancement of the effective nonlinearity in a material platform with low propagation losses. In addition, the high second χ (2) and third order χ (3) nonlinearities of AlGaAs [4] , and the possibility to modify the Al concentration of the alloy to reduce two-photon absorption (TPA) at telecom wavelengths [3] , make AlGaAs-OI a very promising candidate for highly efficient photon-pair generation via spontaneous parametric down conversion (SPDC) and spontaneous four-wave mixing (SFWM) processes.

AB - Efficient photon pair sources that provide high generation rates are necessary for applications in secure non-classical communication, quantum teleportation, and quantum information processing. This motivated the development of diverse integrated photon pair sources based on silicon nitride [1] , As 2 S 3 [2] , and AlGaAs [3]. In particular, the fabrication of AlGaAs-on-insulator (AlGaAs-OI) waveguides allows for submicrometer modal confinement, which leads to the enhancement of the effective nonlinearity in a material platform with low propagation losses. In addition, the high second χ (2) and third order χ (3) nonlinearities of AlGaAs [4] , and the possibility to modify the Al concentration of the alloy to reduce two-photon absorption (TPA) at telecom wavelengths [3] , make AlGaAs-OI a very promising candidate for highly efficient photon-pair generation via spontaneous parametric down conversion (SPDC) and spontaneous four-wave mixing (SFWM) processes.

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U2 - 10.1109/CLEO/Europe-EQEC52157.2021.9542418

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M3 - Conference contribution

AN - SCOPUS:85117582532

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 - Institute of Electrical and Electronics Engineers Inc.

T2 - 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021

Y2 - 21 June 2021 through 25 June 2021

ER -

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