Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers

T. Schreitmüller; H. W. Jeong; H. Esmaielpour; C. E. Mead; M. Ramsteiner; P. Schmiedeke; A. Thurn; A. Ajay; S. Matich; M. Döblinger; L. J. Lauhon; J. J. Finley; G. Koblmüller

Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers

T. Schreitmüller
, H. W. Jeong
, H. Esmaielpour
, C. E. Mead
, M. Ramsteiner
, P. Schmiedeke
, A. Thurn
, A. Ajay
, S. Matich
, M. Döblinger
, L. J. Lauhon
, J. J. Finley
, G. Koblmüller

Walter Schottky Institut
Northwestern University
Leibniz-Institut im Forschungsverbund Berlin E.V.
University of Munich

Research output: Contribution to conference › Paper › peer-review

Abstract

Performance limiting factors for GaAs(Sb)-AlGaAs nanowire (NW) lasers are unveiled by exploring the impact of impurity-induced point defects. Lasing properties show large tolerance to these defects which, however, limit radiative efficiency and lasing threshold beyond critical densities.

Original language	English
State	Published - 2024
Event	CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics - Charlotte, United States Duration: 5 May 2024 → 10 May 2024

Conference

Conference	CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics
Country/Territory	United States
City	Charlotte
Period	5/05/24 → 10/05/24

Cite this

Schreitmüller, T., Jeong, H. W., Esmaielpour, H., Mead, C. E., Ramsteiner, M., Schmiedeke, P., Thurn, A., Ajay, A., Matich, S., Döblinger, M., Lauhon, L. J., Finley, J. J., & Koblmüller, G. (2024). Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers. Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States.

@conference{e6018cd51bfb48929d93863449863fe9,

title = "Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers",

abstract = "Performance limiting factors for GaAs(Sb)-AlGaAs nanowire (NW) lasers are unveiled by exploring the impact of impurity-induced point defects. Lasing properties show large tolerance to these defects which, however, limit radiative efficiency and lasing threshold beyond critical densities.",

author = "T. Schreitm{\"u}ller and Jeong, \{H. W.\} and H. Esmaielpour and Mead, \{C. E.\} and M. Ramsteiner and P. Schmiedeke and A. Thurn and A. Ajay and S. Matich and M. D{\"o}blinger and Lauhon, \{L. J.\} and Finley, \{J. J.\} and G. Koblm{\"u}ller",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2024; CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics ; Conference date: 05-05-2024 Through 10-05-2024",

year = "2024",

language = "English",

}

Schreitmüller, T, Jeong, HW, Esmaielpour, H, Mead, CE, Ramsteiner, M, Schmiedeke, P, Thurn, A, Ajay, A, Matich, S, Döblinger, M, Lauhon, LJ, Finley, JJ & Koblmüller, G 2024, 'Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers', Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States, 5/05/24 - 10/05/24.

Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers. / Schreitmüller, T.; Jeong, H. W.; Esmaielpour, H. et al.
2024. Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers

AU - Schreitmüller, T.

AU - Jeong, H. W.

AU - Esmaielpour, H.

AU - Mead, C. E.

AU - Ramsteiner, M.

AU - Schmiedeke, P.

AU - Thurn, A.

AU - Ajay, A.

AU - Matich, S.

AU - Döblinger, M.

AU - Lauhon, L. J.

AU - Finley, J. J.

AU - Koblmüller, G.

PY - 2024

Y1 - 2024

N2 - Performance limiting factors for GaAs(Sb)-AlGaAs nanowire (NW) lasers are unveiled by exploring the impact of impurity-induced point defects. Lasing properties show large tolerance to these defects which, however, limit radiative efficiency and lasing threshold beyond critical densities.

AB - Performance limiting factors for GaAs(Sb)-AlGaAs nanowire (NW) lasers are unveiled by exploring the impact of impurity-induced point defects. Lasing properties show large tolerance to these defects which, however, limit radiative efficiency and lasing threshold beyond critical densities.

UR - https://www.scopus.com/pages/publications/85205094381

M3 - Paper

AN - SCOPUS:85205094381

T2 - CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics

Y2 - 5 May 2024 through 10 May 2024

ER -

Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers

Abstract

Conference

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