Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy

Alexander Guggenmos; Hung Tzu Chang; Michael Zurch; Diana Y. Qiu; Romain Geneaux; Yen Chang Chen; Xuan Wei; Chang Ming Jiang; Yufeng Liang; Felipe H. Da Jornada; Adam Schwartzberg; David Prendergast; Vincent C. Tung; Steven G. Louie; Daniel M. Neumark; Stephen R. Leone

Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy

Alexander Guggenmos, Hung Tzu Chang, Michael Zurch, Diana Y. Qiu, Romain Geneaux, Yen Chang Chen, Xuan Wei, Chang Ming Jiang, Yufeng Liang, Felipe H. Da Jornada, Adam Schwartzberg, David Prendergast, Vincent C. Tung, Steven G. Louie, Daniel M. Neumark, Stephen R. Leone

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

Abstract

Strong enhancement of exciton binding has been observed in valence-excitons in the optical regime of 2D materials. We report direct observation of long-lived core-exciton states in transition metal dichalcogenides by attosecond transient absorption spectroscopy in the XUV.

Original language	English (US)
Title of host publication	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781943580422
State	Published - Aug 6 2018
Externally published	Yes
Event	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States Duration: May 13 2018 → May 18 2018

Publication series

Name	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Conference

Conference	2018 Conference on Lasers and Electro-Optics, CLEO 2018
Country/Territory	United States
City	San Jose
Period	05/13/18 → 05/18/18

Bibliographical note

Publisher Copyright:
© 2018 OSA.

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

Guggenmos, A., Chang, H. T., Zurch, M., Qiu, D. Y., Geneaux, R., Chen, Y. C., Wei, X., Jiang, C. M., Liang, Y., Da Jornada, F. H., Schwartzberg, A., Prendergast, D., Tung, V. C., Louie, S. G., Neumark, D. M., & Leone, S. R. (2018). Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy. In 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings Article 8426424 (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc..

Guggenmos, Alexander ; Chang, Hung Tzu ; Zurch, Michael et al. / Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy. 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings).

@inproceedings{83a8bb3fbba747878710d09ea2bc0393,

title = "Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy",

abstract = "Strong enhancement of exciton binding has been observed in valence-excitons in the optical regime of 2D materials. We report direct observation of long-lived core-exciton states in transition metal dichalcogenides by attosecond transient absorption spectroscopy in the XUV.",

author = "Alexander Guggenmos and Chang, {Hung Tzu} and Michael Zurch and Qiu, {Diana Y.} and Romain Geneaux and Chen, {Yen Chang} and Xuan Wei and Jiang, {Chang Ming} and Yufeng Liang and {Da Jornada}, {Felipe H.} and Adam Schwartzberg and David Prendergast and Tung, {Vincent C.} and Louie, {Steven G.} and Neumark, {Daniel M.} and Leone, {Stephen R.}",

note = "Publisher Copyright: {\textcopyright} 2018 OSA.; 2018 Conference on Lasers and Electro-Optics, CLEO 2018 ; Conference date: 13-05-2018 Through 18-05-2018",

year = "2018",

month = aug,

day = "6",

language = "English (US)",

isbn = "9781943580422",

series = "2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings",

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

booktitle = "2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings",

address = "United States",

}

Guggenmos, A, Chang, HT, Zurch, M, Qiu, DY, Geneaux, R, Chen, YC, Wei, X, Jiang, CM, Liang, Y, Da Jornada, FH, Schwartzberg, A, Prendergast, D, Tung, VC, Louie, SG, Neumark, DM & Leone, SR 2018, Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy. in 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings., 8426424, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2018 Conference on Lasers and Electro-Optics, CLEO 2018, San Jose, United States, 05/13/18.

Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy. / Guggenmos, Alexander; Chang, Hung Tzu; Zurch, Michael et al.
2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. 8426424 (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings).

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

TY - GEN

T1 - Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy

AU - Guggenmos, Alexander

AU - Chang, Hung Tzu

AU - Zurch, Michael

AU - Qiu, Diana Y.

AU - Geneaux, Romain

AU - Chen, Yen Chang

AU - Wei, Xuan

AU - Jiang, Chang Ming

AU - Liang, Yufeng

AU - Da Jornada, Felipe H.

AU - Schwartzberg, Adam

AU - Prendergast, David

AU - Tung, Vincent C.

AU - Louie, Steven G.

AU - Neumark, Daniel M.

AU - Leone, Stephen R.

PY - 2018/8/6

Y1 - 2018/8/6

N2 - Strong enhancement of exciton binding has been observed in valence-excitons in the optical regime of 2D materials. We report direct observation of long-lived core-exciton states in transition metal dichalcogenides by attosecond transient absorption spectroscopy in the XUV.

AB - Strong enhancement of exciton binding has been observed in valence-excitons in the optical regime of 2D materials. We report direct observation of long-lived core-exciton states in transition metal dichalcogenides by attosecond transient absorption spectroscopy in the XUV.

UR - http://www.scopus.com/inward/record.url?scp=85052600613&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85052600613

SN - 9781943580422

T3 - 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

BT - 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2018 Conference on Lasers and Electro-Optics, CLEO 2018

Y2 - 13 May 2018 through 18 May 2018

ER -

Guggenmos A, Chang HT, Zurch M, Qiu DY, Geneaux R, Chen YC et al. Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy. In 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2018. 8426424. (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings).

Electron dynamics in transition metal dichalcogenides utilizing attosecond transient absorption spectroscopy

Abstract

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ASJC Scopus subject areas

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