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

doi:10.1364/cleo_at.2024.jtu2a.51

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

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
DOIs	https://doi.org/10.1364/cleo_at.2024.jtu2a.51
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

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10.1364/cleo_at.2024.jtu2a.51

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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. https://doi.org/10.1364/cleo_at.2024.jtu2a.51

@conference{362782160fe24b9eb788ef617ac5f9b4,

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",

doi = "10.1364/cleo_at.2024.jtu2a.51",

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. https://doi.org/10.1364/cleo_at.2024.jtu2a.51

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 - http://www.scopus.com/inward/record.url?scp=85210382468&partnerID=8YFLogxK

U2 - 10.1364/cleo_at.2024.jtu2a.51

DO - 10.1364/cleo_at.2024.jtu2a.51

M3 - Paper

AN - SCOPUS:85210382468

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 -

Schreitmüller T, Jeong HW, Esmaielpour H, Mead CE, Ramsteiner M, Schmiedeke P et al.. Large Tolerance of Lasing Properties to Impurity Defects in GaAs(Sb)-AlGaAs Core-Shell Nanowire Lasers. 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. doi: 10.1364/cleo_at.2024.jtu2a.51

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

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