Second Stokes oscillation and Raman gain-guiding in micro-lensed monolithic diamond Raman lasers

Savitski, Vasili and Demetriou, Giorgos and Reilly, Sean and Liu, Hangyu and Gu, Erdan and Dawson, Martin and Kemp, Alan (2018) Second Stokes oscillation and Raman gain-guiding in micro-lensed monolithic diamond Raman lasers. In: 8th EPS-QEOD Europhoton Conference, 2018-09-02 - 2018-09-07.

[img]
Preview
 Text (Savitski-etal-Europhoton-2018-Second-Stokes-oscillation-and-Raman-gain-guiding-in-micro-lensed)
Savitski_etal_Europhoton_2018_Second_Stokes_oscillation_and_Raman_gain_guiding_in_micro_lensed.pdf
Accepted Author Manuscript
Download (622kB)| Preview

    Abstract

    Second Stokes generation at 620nm in 2mm long micro-lensed monolithic diamond Raman lasers is reported with 63% conversion efficiency. The Raman intracavity mode radius was found to be half that expected from the ABCD calculations of the resonator mode. Raman gain-guiding mechanism is suggested as an explanation.

    Author(s):Savitski, Vasili ORCID logoORCID: https://orcid.org/0000-0001-5261-1186, Demetriou, Giorgos ORCID logoORCID: https://orcid.org/0000-0003-0608-4113, Reilly, Sean ORCID logoORCID: https://orcid.org/0000-0002-4506-7909, Liu, Hangyu, Gu, Erdan ORCID logoORCID: https://orcid.org/0000-0002-7607-9902, Dawson, Martin ORCID logoORCID: https://orcid.org/0000-0002-6639-2989 and Kemp, Alan ORCID logoORCID: https://orcid.org/0000-0002-1076-3138
    Item type:Conference or Workshop Item(Other)
    ID code:64404
    Keywords:diamond Raman lasers, DRL, wavelength conversion, second Stokes oscillation, Physics, Physics and Astronomy(all)
    Subjects:Science > Physics
    Department:Faculty of Science > Physics > Institute of Photonics
    Technology and Innovation Centre > Photonics
    Depositing user: Pure Administrator
    Date deposited:11 Jun 2018 13:56
    Last modified:06 Feb 2020 05:56
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/64404
    Export data:
    CORE (COnnecting REpositories)