Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs)

Rushin Contractor; Wanwoo Noh; Walid Redjem; Emma Martin; Wayesh Qarony; Boubacar Kante

doi:10.23919/ISLC52947.2022.9943453

Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs)

Rushin Contractor
, Wanwoo Noh
, Walid Redjem
, Emma Martin
, Wayesh Qarony
, Boubacar Kante

Nanoscale Science and Engineering

University at Albany

University of California at Berkeley

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We report theoretically and experimentally open-Dirac cavities that exploit symmetry-dependent scaling of losses in cavities with a linear dispersion. We experimentally demonstrate that single-mode lasing from surface emitting lasers operating around the open-Dirac singularity is maintained even when the cavity is scaled up to arbitrary sizes. Our work constitutes the first scale-invariant surface emitting laser.

Original language	English
Title of host publication	2022 28th International Semiconductor Laser Conference, ISLC 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9784885523359
DOIs	https://doi.org/10.23919/ISLC52947.2022.9943453
State	Published - 2022
Event	28th International Semiconductor Laser Conference, ISLC 2022 - Matsue, Japan Duration: Oct 16 2022 → Oct 19 2022

Publication series

Name	Conference Digest - IEEE International Semiconductor Laser Conference
Volume	2022-October

Conference

Conference	28th International Semiconductor Laser Conference, ISLC 2022
Country/Territory	Japan
City	Matsue
Period	10/16/22 → 10/19/22

Access to Document

10.23919/ISLC52947.2022.9943453

Cite this

Contractor, R., Noh, W., Redjem, W., Martin, E., Qarony, W., & Kante, B. (2022). Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs). In 2022 28th International Semiconductor Laser Conference, ISLC 2022 (Conference Digest - IEEE International Semiconductor Laser Conference; Vol. 2022-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ISLC52947.2022.9943453

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title = "Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs)",

abstract = "We report theoretically and experimentally open-Dirac cavities that exploit symmetry-dependent scaling of losses in cavities with a linear dispersion. We experimentally demonstrate that single-mode lasing from surface emitting lasers operating around the open-Dirac singularity is maintained even when the cavity is scaled up to arbitrary sizes. Our work constitutes the first scale-invariant surface emitting laser.",

author = "Rushin Contractor and Wanwoo Noh and Walid Redjem and Emma Martin and Wayesh Qarony and Boubacar Kante",

note = "Publisher Copyright: {\textcopyright} 2022 IEICE.; 28th International Semiconductor Laser Conference, ISLC 2022 ; Conference date: 16-10-2022 Through 19-10-2022",

year = "2022",

doi = "10.23919/ISLC52947.2022.9943453",

language = "English",

series = "Conference Digest - IEEE International Semiconductor Laser Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2022 28th International Semiconductor Laser Conference, ISLC 2022",

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Contractor, R, Noh, W, Redjem, W, Martin, E, Qarony, W & Kante, B 2022, Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs). in 2022 28th International Semiconductor Laser Conference, ISLC 2022. Conference Digest - IEEE International Semiconductor Laser Conference, vol. 2022-October, Institute of Electrical and Electronics Engineers Inc., 28th International Semiconductor Laser Conference, ISLC 2022, Matsue, Japan, 10/16/22. https://doi.org/10.23919/ISLC52947.2022.9943453

Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs). / Contractor, Rushin; Noh, Wanwoo; Redjem, Walid et al.
2022 28th International Semiconductor Laser Conference, ISLC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (Conference Digest - IEEE International Semiconductor Laser Conference; Vol. 2022-October).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs)

AU - Contractor, Rushin

AU - Noh, Wanwoo

AU - Redjem, Walid

AU - Martin, Emma

AU - Qarony, Wayesh

AU - Kante, Boubacar

PY - 2022

Y1 - 2022

N2 - We report theoretically and experimentally open-Dirac cavities that exploit symmetry-dependent scaling of losses in cavities with a linear dispersion. We experimentally demonstrate that single-mode lasing from surface emitting lasers operating around the open-Dirac singularity is maintained even when the cavity is scaled up to arbitrary sizes. Our work constitutes the first scale-invariant surface emitting laser.

AB - We report theoretically and experimentally open-Dirac cavities that exploit symmetry-dependent scaling of losses in cavities with a linear dispersion. We experimentally demonstrate that single-mode lasing from surface emitting lasers operating around the open-Dirac singularity is maintained even when the cavity is scaled up to arbitrary sizes. Our work constitutes the first scale-invariant surface emitting laser.

UR - https://www.scopus.com/pages/publications/85142833527

U2 - 10.23919/ISLC52947.2022.9943453

DO - 10.23919/ISLC52947.2022.9943453

M3 - Conference contribution

T3 - Conference Digest - IEEE International Semiconductor Laser Conference

BT - 2022 28th International Semiconductor Laser Conference, ISLC 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 28th International Semiconductor Laser Conference, ISLC 2022

Y2 - 16 October 2022 through 19 October 2022

ER -

Contractor R, Noh W, Redjem W, Martin E, Qarony W, Kante B. Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs). In 2022 28th International Semiconductor Laser Conference, ISLC 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (Conference Digest - IEEE International Semiconductor Laser Conference). doi: 10.23919/ISLC52947.2022.9943453

Infinitely scalable single-mode Berkeley Surface Emitting Laser (BerkSELs)

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