Single-mode distributed feedback lasers for 87Rb two-photon quantum technology systems

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Di Gaetano, Eugenio and Griffin, Paul and Keliehor, Brendan and Sorel, Marc and Riis, Erling and Paul, Douglas J. (2022) Single-mode distributed feedback lasers for 87Rb two-photon quantum technology systems. 2022 IEEE Photonics Conference (IPC). (https://doi.org/10.1109/ipc53466.2022.9975651)

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Abstract

Distributed feedback (DFB) lasers have been demonstrated at 778.1 nm wavelength with 48 mW output power, 20.5° vertical divergence, −150 dBc/Hz relative intensity noise (RIN), and linewidth of 3.67 kHz. Such devices were employed to successfully resolve the 87 Rb two-photon hyperfine levels in free-running conditions.

ORCID iDs

Di Gaetano, Eugenio, Griffin, Paul ORCID logoORCID: https://orcid.org/0000-0002-0134-7554, Keliehor, Brendan, Sorel, Marc, Riis, Erling ORCID logoORCID: https://orcid.org/0000-0002-3225-5302 and Paul, Douglas J.;
  • Item type:Article
    ID code:83810
    Dates:
    Date
    Event
    14 December 2022
    Published
    17 November 2022
    Published Online
    14 October 2022
    Accepted
    Notes:© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting /republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering > Production of electric energy or power
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:24 Jan 2023 10:48
    Last modified:15 Dec 2024 01:39
    URI:https://strathprints.strath.ac.uk/id/eprint/83810
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