Long-lived quantum emitters in hBN-WSe2 van-der-Waals heterostructures

Jakob Wierzbowski; Malte Kremser; Christian Straubinger; Florian Sigger; Julian Klein; Michael Kaniber; Kai Müller; Jonathan J. Finley

doi:10.1364/CLEO_AT.2018.JTu2A.8

Long-lived quantum emitters in hBN-WSe₂ van-der-Waals heterostructures

Jakob Wierzbowski, Malte Kremser, Christian Straubinger, Florian Sigger, Julian Klein, Michael Kaniber, Kai Müller, Jonathan J. Finley

Walter Schottky Institut

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

Abstract

We present a significant linewidth narrowing (12.5 %) of free excitons in hBN encapsulated TMDs and localized (< 350 nm) single-photon emitters with long lifetimes of ~18 ns in hBN/WSe₂ heterostructures.

Original language	English
Title of host publication	CLEO
Subtitle of host publication	Applications and Technology, CLEO_AT 2018
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580422
DOIs	https://doi.org/10.1364/CLEO_AT.2018.JTu2A.8
State	Published - 2018
Event	CLEO: Applications and Technology, CLEO_AT 2018 - San Jose, United States Duration: 13 May 2018 → 18 May 2018

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F92-CLEO_AT 2018
ISSN (Electronic)	2162-2701

Conference

Conference	CLEO: Applications and Technology, CLEO_AT 2018
Country/Territory	United States
City	San Jose
Period	13/05/18 → 18/05/18

Access to Document

10.1364/CLEO_AT.2018.JTu2A.8

Cite this

Wierzbowski, J., Kremser, M., Straubinger, C., Sigger, F., Klein, J., Kaniber, M., Müller, K., & Finley, J. J. (2018). Long-lived quantum emitters in hBN-WSe₂ van-der-Waals heterostructures. In CLEO: Applications and Technology, CLEO_AT 2018 (Optics InfoBase Conference Papers; Vol. Part F92-CLEO_AT 2018). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/CLEO_AT.2018.JTu2A.8

@inproceedings{a8ebbd5291904d50a213663531ff5a40,

title = "Long-lived quantum emitters in hBN-WSe2 van-der-Waals heterostructures",

abstract = "We present a significant linewidth narrowing (12.5 %) of free excitons in hBN encapsulated TMDs and localized (< 350 nm) single-photon emitters with long lifetimes of ~18 ns in hBN/WSe2 heterostructures.",

author = "Jakob Wierzbowski and Malte Kremser and Christian Straubinger and Florian Sigger and Julian Klein and Michael Kaniber and Kai M{\"u}ller and Finley, {Jonathan J.}",

note = "Publisher Copyright: {\textcopyright} OSA 2018.; CLEO: Applications and Technology, CLEO_AT 2018 ; Conference date: 13-05-2018 Through 18-05-2018",

year = "2018",

doi = "10.1364/CLEO_AT.2018.JTu2A.8",

language = "English",

isbn = "9781943580422",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "CLEO",

}

Wierzbowski, J, Kremser, M, Straubinger, C, Sigger, F, Klein, J, Kaniber, M, Müller, K & Finley, JJ 2018, Long-lived quantum emitters in hBN-WSe₂ van-der-Waals heterostructures. in CLEO: Applications and Technology, CLEO_AT 2018. Optics InfoBase Conference Papers, vol. Part F92-CLEO_AT 2018, Optica Publishing Group (formerly OSA), CLEO: Applications and Technology, CLEO_AT 2018, San Jose, United States, 13/05/18. https://doi.org/10.1364/CLEO_AT.2018.JTu2A.8

Long-lived quantum emitters in hBN-WSe₂ van-der-Waals heterostructures. / Wierzbowski, Jakob; Kremser, Malte; Straubinger, Christian et al.
CLEO: Applications and Technology, CLEO_AT 2018. Optica Publishing Group (formerly OSA), 2018. (Optics InfoBase Conference Papers; Vol. Part F92-CLEO_AT 2018).

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

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T1 - Long-lived quantum emitters in hBN-WSe2 van-der-Waals heterostructures

AU - Wierzbowski, Jakob

AU - Kremser, Malte

AU - Straubinger, Christian

AU - Sigger, Florian

AU - Klein, Julian

AU - Kaniber, Michael

AU - Müller, Kai

AU - Finley, Jonathan J.

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N2 - We present a significant linewidth narrowing (12.5 %) of free excitons in hBN encapsulated TMDs and localized (< 350 nm) single-photon emitters with long lifetimes of ~18 ns in hBN/WSe2 heterostructures.

AB - We present a significant linewidth narrowing (12.5 %) of free excitons in hBN encapsulated TMDs and localized (< 350 nm) single-photon emitters with long lifetimes of ~18 ns in hBN/WSe2 heterostructures.

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M3 - Conference contribution

AN - SCOPUS:85049122918

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PB - Optica Publishing Group (formerly OSA)

T2 - CLEO: Applications and Technology, CLEO_AT 2018

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