Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment

Aris Koulas-Simos; Joel Buchgeister; Monty L. Drechsler; Taiping Zhang; Kaisa Laiho; Georgios Sinatkas; Jialu Xu; Frederik Lohof; Qiang Kan; Ruikang K. Zhang; Frank Jahnke; Christopher Gies; Weng W. Chow; Cun Zheng Ning; Stephan Reitzenstein

doi:10.23919/ISLC52947.2022.9943510

Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment

Aris Koulas-Simos
, Joel Buchgeister
, Monty L. Drechsler
, Taiping Zhang
, Kaisa Laiho
, Georgios Sinatkas
, Jialu Xu
, Frederik Lohof
, Qiang Kan
, Ruikang K. Zhang
, Frank Jahnke
, Christopher Gies
, Weng W. Chow
, Cun Zheng Ning
, Stephan Reitzenstein

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

Abstract

We describe investigations on quantum fluctuations in semiconductor lasers relating to a lineshape anomaly while lasing at the spontaneous-emission limit. Measurements show an emerging Gaussian component, contradicting the cavity-QED predicted Lorentzian lineshape. Theoretical studies indicate an intrinsic contribution from intricate cavity-outcoupling and active-medium nonlinearity interplay.

Original language	English
Title of host publication	Conference Digest - IEEE International Semiconductor Laser Conference
Volume	2022-October
DOIs	https://doi.org/10.23919/ISLC52947.2022.9943510
State	Published - Jan 1 2022
Externally published	Yes

Access to Document

10.23919/ISLC52947.2022.9943510

Cite this

Koulas-Simos, A., Buchgeister, J., Drechsler, M. L., Zhang, T., Laiho, K., Sinatkas, G., Xu, J., Lohof, F., Kan, Q., Zhang, R. K., Jahnke, F., Gies, C., Chow, W. W., Ning, C. Z., & Reitzenstein, S. (2022). Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment. In Conference Digest - IEEE International Semiconductor Laser Conference (Vol. 2022-October) https://doi.org/10.23919/ISLC52947.2022.9943510

@inproceedings{f6d5348463a5488d9475c98f002ff31c,

title = "Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment",

abstract = "We describe investigations on quantum fluctuations in semiconductor lasers relating to a lineshape anomaly while lasing at the spontaneous-emission limit. Measurements show an emerging Gaussian component, contradicting the cavity-QED predicted Lorentzian lineshape. Theoretical studies indicate an intrinsic contribution from intricate cavity-outcoupling and active-medium nonlinearity interplay.",

author = "Aris Koulas-Simos and Joel Buchgeister and Drechsler, \{Monty L.\} and Taiping Zhang and Kaisa Laiho and Georgios Sinatkas and Jialu Xu and Frederik Lohof and Qiang Kan and Zhang, \{Ruikang K.\} and Frank Jahnke and Christopher Gies and Chow, \{Weng W.\} and Ning, \{Cun Zheng\} and Stephan Reitzenstein",

year = "2022",

month = jan,

day = "1",

doi = "10.23919/ISLC52947.2022.9943510",

language = "English",

isbn = "9784885523359",

volume = "2022-October",

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

}

Koulas-Simos, A, Buchgeister, J, Drechsler, ML, Zhang, T, Laiho, K, Sinatkas, G, Xu, J, Lohof, F, Kan, Q, Zhang, RK, Jahnke, F, Gies, C, Chow, WW, Ning, CZ & Reitzenstein, S 2022, Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment. in Conference Digest - IEEE International Semiconductor Laser Conference. vol. 2022-October. https://doi.org/10.23919/ISLC52947.2022.9943510

TY - GEN

T1 - Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment

AU - Koulas-Simos, Aris

AU - Buchgeister, Joel

AU - Drechsler, Monty L.

AU - Zhang, Taiping

AU - Laiho, Kaisa

AU - Sinatkas, Georgios

AU - Xu, Jialu

AU - Lohof, Frederik

AU - Kan, Qiang

AU - Zhang, Ruikang K.

AU - Jahnke, Frank

AU - Gies, Christopher

AU - Chow, Weng W.

AU - Ning, Cun Zheng

AU - Reitzenstein, Stephan

PY - 2022/1/1

Y1 - 2022/1/1

N2 - We describe investigations on quantum fluctuations in semiconductor lasers relating to a lineshape anomaly while lasing at the spontaneous-emission limit. Measurements show an emerging Gaussian component, contradicting the cavity-QED predicted Lorentzian lineshape. Theoretical studies indicate an intrinsic contribution from intricate cavity-outcoupling and active-medium nonlinearity interplay.

AB - We describe investigations on quantum fluctuations in semiconductor lasers relating to a lineshape anomaly while lasing at the spontaneous-emission limit. Measurements show an emerging Gaussian component, contradicting the cavity-QED predicted Lorentzian lineshape. Theoretical studies indicate an intrinsic contribution from intricate cavity-outcoupling and active-medium nonlinearity interplay.

UR - https://www.scopus.com/pages/publications/85142811513

U2 - 10.23919/ISLC52947.2022.9943510

DO - 10.23919/ISLC52947.2022.9943510

M3 - Conference contribution

SN - 9784885523359

VL - 2022-October

BT - Conference Digest - IEEE International Semiconductor Laser Conference

ER -

Lineshape Anomaly in Lasers Operating Close to Fundamental Limit: Theory and Experiment

Abstract

Access to Document

Fingerprint

Cite this