---
_id: '14749'
abstract:
- lang: eng
  text: We unveil a powerful method for the stabilization of laser injection locking
    based on sensing variations in the output beam ellipticity of an optically seeded
    laser. The effect arises due to an interference between the seeding beam and the
    injected laser output. We demonstrate the method for a commercial semiconductor
    laser without the need for any internal changes to the readily operational injection
    locked laser system that was used. The method can also be used to increase the
    mode-hop free tuning range of lasers, and has the potential to fill a void in
    the low-noise laser industry.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Umang
  full_name: Mishra, Umang
  id: 4328fa4c-f128-11eb-9611-c107b0fe4d51
  last_name: Mishra
- first_name: Vyacheslav
  full_name: Li, Vyacheslav
  id: 3A4FAA92-F248-11E8-B48F-1D18A9856A87
  last_name: Li
- first_name: Sebastian
  full_name: Wald, Sebastian
  id: 133F200A-B015-11E9-AD41-0EDAE5697425
  last_name: Wald
- first_name: Sofya
  full_name: Agafonova, Sofya
  id: 09501ff6-dca7-11ea-a8ae-b3e0b9166e80
  last_name: Agafonova
  orcid: 0000-0003-0582-2946
- first_name: Fritz R
  full_name: Diorico, Fritz R
  id: 2E054C4C-F248-11E8-B48F-1D18A9856A87
  last_name: Diorico
- first_name: Onur
  full_name: Hosten, Onur
  id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
  last_name: Hosten
  orcid: 0000-0002-2031-204X
citation:
  ama: Mishra U, Li V, Wald S, Agafonova S, Diorico FR, Hosten O. Monitoring and active
    stabilization of laser injection locking using beam ellipticity. <i>Optics Letters</i>.
    2023;48(15):3973-3976. doi:<a href="https://doi.org/10.1364/ol.495553">10.1364/ol.495553</a>
  apa: Mishra, U., Li, V., Wald, S., Agafonova, S., Diorico, F. R., &#38; Hosten,
    O. (2023). Monitoring and active stabilization of laser injection locking using
    beam ellipticity. <i>Optics Letters</i>. Optica Publishing Group. <a href="https://doi.org/10.1364/ol.495553">https://doi.org/10.1364/ol.495553</a>
  chicago: Mishra, Umang, Vyacheslav Li, Sebastian Wald, Sofya Agafonova, Fritz R
    Diorico, and Onur Hosten. “Monitoring and Active Stabilization of Laser Injection
    Locking Using Beam Ellipticity.” <i>Optics Letters</i>. Optica Publishing Group,
    2023. <a href="https://doi.org/10.1364/ol.495553">https://doi.org/10.1364/ol.495553</a>.
  ieee: U. Mishra, V. Li, S. Wald, S. Agafonova, F. R. Diorico, and O. Hosten, “Monitoring
    and active stabilization of laser injection locking using beam ellipticity,” <i>Optics
    Letters</i>, vol. 48, no. 15. Optica Publishing Group, pp. 3973–3976, 2023.
  ista: Mishra U, Li V, Wald S, Agafonova S, Diorico FR, Hosten O. 2023. Monitoring
    and active stabilization of laser injection locking using beam ellipticity. Optics
    Letters. 48(15), 3973–3976.
  mla: Mishra, Umang, et al. “Monitoring and Active Stabilization of Laser Injection
    Locking Using Beam Ellipticity.” <i>Optics Letters</i>, vol. 48, no. 15, Optica
    Publishing Group, 2023, pp. 3973–76, doi:<a href="https://doi.org/10.1364/ol.495553">10.1364/ol.495553</a>.
  short: U. Mishra, V. Li, S. Wald, S. Agafonova, F.R. Diorico, O. Hosten, Optics
    Letters 48 (2023) 3973–3976.
date_created: 2024-01-08T13:01:46Z
date_published: 2023-07-21T00:00:00Z
date_updated: 2024-01-09T08:09:32Z
day: '21'
department:
- _id: OnHo
doi: 10.1364/ol.495553
external_id:
  arxiv:
  - '2212.01266'
intvolume: '        48'
issue: '15'
keyword:
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
month: '07'
oa_version: Preprint
page: 3973-3976
publication: Optics Letters
publication_identifier:
  eissn:
  - 1539-4794
  issn:
  - 0146-9592
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
scopus_import: '1'
status: public
title: Monitoring and active stabilization of laser injection locking using beam ellipticity
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 48
year: '2023'
...