IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v15y2024i1d10.1038_s41467-024-46338-0.html
   My bibliography  Save this article

BerkSEL: A scale-invariant laser beyond the Schawlow-Townes two-mirror strategy

Author

Listed:
  • Boubacar Kanté

    (University of California Berkeley
    Lawrence Berkeley National Laboratory)

Abstract

I argue that a surface emitting laser that remains single mode irrespective of its size, a scale-invariant laser, should of necessity also waste light at the edge. This is a fundamental departure from the Schawlow-Townes two-mirror strategy that keeps light away from mirrors and edges to preserve gain and minimize loss. The strategy was implemented in the recent discovery of the Berkeley Surface Emitting Laser (BerkSEL).

Suggested Citation

  • Boubacar Kanté, 2024. "BerkSEL: A scale-invariant laser beyond the Schawlow-Townes two-mirror strategy," Nature Communications, Nature, vol. 15(1), pages 1-3, December.
    • Handle: RePEc:nat:natcom:v:15:y:2024:i:1:d:10.1038_s41467-024-46338-0
    DOI: 10.1038/s41467-024-46338-0
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-024-46338-0
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-024-46338-0?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Rushin Contractor & Wanwoo Noh & Walid Redjem & Wayesh Qarony & Emma Martin & Scott Dhuey & Adam Schwartzberg & Boubacar Kanté, 2022. "Scalable single-mode surface-emitting laser via open-Dirac singularities," Nature, Nature, vol. 608(7924), pages 692-698, August.
    2. A. B. Zylstra & O. A. Hurricane & D. A. Callahan & A. L. Kritcher & J. E. Ralph & H. F. Robey & J. S. Ross & C. V. Young & K. L. Baker & D. T. Casey & T. Döppner & L. Divol & M. Hohenberger & S. Pape , 2022. "Burning plasma achieved in inertial fusion," Nature, Nature, vol. 601(7894), pages 542-548, January.
    3. A. B. Zylstra & O. A. Hurricane & D. A. Callahan & A. L. Kritcher & J. E. Ralph & H. F. Robey & J. S. Ross & C. V. Young & K. L. Baker & D. T. Casey & T. Döppner & L. Divol & M. Hohenberger & S. Pape , 2022. "Publisher Correction: Burning plasma achieved in inertial fusion," Nature, Nature, vol. 603(7903), pages 34-34, March.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. J. E. Ralph & J. S. Ross & A. B. Zylstra & A. L. Kritcher & H. F. Robey & C. V. Young & O. A. Hurricane & A. Pak & D. A. Callahan & K. L. Baker & D. T. Casey & T. Döppner & L. Divol & M. Hohenberger &, 2024. "The impact of low-mode symmetry on inertial fusion energy output in the burning plasma state," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    2. Bingqing Cheng & Sebastien Hamel & Mandy Bethkenhagen, 2023. "Thermodynamics of diamond formation from hydrocarbon mixtures in planets," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    3. Tobias Dornheim & Maximilian Böhme & Dominik Kraus & Tilo Döppner & Thomas R. Preston & Zhandos A. Moldabekov & Jan Vorberger, 2022. "Accurate temperature diagnostics for matter under extreme conditions," Nature Communications, Nature, vol. 13(1), pages 1-7, December.
    4. Mehmet Berkay On & Farshid Ashtiani & David Sanchez-Jacome & Daniel Perez-Lopez & S. J. Ben Yoo & Andrea Blanco-Redondo, 2024. "Programmable integrated photonics for topological Hamiltonians," Nature Communications, Nature, vol. 15(1), pages 1-8, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:15:y:2024:i:1:d:10.1038_s41467-024-46338-0. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.