Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe2

K. M. Siddiqui; D. B. Durham; F. Cropp; S. Rajpurohit; C. Ophus; Y. Zhu; J. D. Carlström; C. Stavrakas; Z. Mao; A. Raja; P. Musumeci; L. Z. Tan; A. M. Minor; D. Filippetto; R. A. Kaindl

Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe₂

K. M. Siddiqui, D. B. Durham, F. Cropp, S. Rajpurohit, C. Ophus, Y. Zhu, J. D. Carlström, C. Stavrakas, Z. Mao, A. Raja, P. Musumeci, L. Z. Tan, A. M. Minor, D. Filippetto, R. A. Kaindl

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

Abstract

Relativistic ultrafast electron diffraction is used to track the transient structural dynamics of tantalum ditelluride. We observe rapid photo-induced melting of its low-temperature trimer superstructure as driven by intra-trimer charge transfer.

Original language	English (US)
Title of host publication	Laser Science, LS 2021
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781557528209
State	Published - 2021
Externally published	Yes
Event	Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021 - Virtual, Online, United States Duration: Nov 1 2021 → Nov 4 2021

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021
Country/Territory	United States
City	Virtual, Online
Period	11/1/21 → 11/4/21

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

Siddiqui, K. M., Durham, D. B., Cropp, F., Rajpurohit, S., Ophus, C., Zhu, Y., Carlström, J. D., Stavrakas, C., Mao, Z., Raja, A., Musumeci, P., Tan, L. Z., Minor, A. M., Filippetto, D., & Kaindl, R. A. (2021). Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe₂. In Laser Science, LS 2021 [JW7A.112] (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA).

Siddiqui, KM, Durham, DB, Cropp, F, Rajpurohit, S, Ophus, C, Zhu, Y, Carlström, JD, Stavrakas, C, Mao, Z, Raja, A, Musumeci, P, Tan, LZ, Minor, AM, Filippetto, D & Kaindl, RA 2021, Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe₂. in Laser Science, LS 2021., JW7A.112, Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021, Virtual, Online, United States, 11/1/21.

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title = "Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe2",

abstract = "Relativistic ultrafast electron diffraction is used to track the transient structural dynamics of tantalum ditelluride. We observe rapid photo-induced melting of its low-temperature trimer superstructure as driven by intra-trimer charge transfer.",

author = "Siddiqui, {K. M.} and Durham, {D. B.} and F. Cropp and S. Rajpurohit and C. Ophus and Y. Zhu and Carlstr{\"o}m, {J. D.} and C. Stavrakas and Z. Mao and A. Raja and P. Musumeci and Tan, {L. Z.} and Minor, {A. M.} and D. Filippetto and Kaindl, {R. A.}",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2021, {\textcopyright} 2021 The Author (s); Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021 ; Conference date: 01-11-2021 Through 04-11-2021",

year = "2021",

language = "English (US)",

series = "Optics InfoBase Conference Papers",

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

booktitle = "Laser Science, LS 2021",

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T1 - Ultrafast optically-induced melting of trimer clusters in 1T'-TaTe2

AU - Siddiqui, K. M.

AU - Durham, D. B.

AU - Cropp, F.

AU - Rajpurohit, S.

AU - Ophus, C.

AU - Zhu, Y.

AU - Carlström, J. D.

AU - Stavrakas, C.

AU - Mao, Z.

AU - Raja, A.

AU - Musumeci, P.

AU - Tan, L. Z.

AU - Minor, A. M.

AU - Filippetto, D.

AU - Kaindl, R. A.

PY - 2021

Y1 - 2021

N2 - Relativistic ultrafast electron diffraction is used to track the transient structural dynamics of tantalum ditelluride. We observe rapid photo-induced melting of its low-temperature trimer superstructure as driven by intra-trimer charge transfer.

AB - Relativistic ultrafast electron diffraction is used to track the transient structural dynamics of tantalum ditelluride. We observe rapid photo-induced melting of its low-temperature trimer superstructure as driven by intra-trimer charge transfer.

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M3 - Conference contribution

AN - SCOPUS:85130305574

T3 - Optics InfoBase Conference Papers

BT - Laser Science, LS 2021

PB - Optica Publishing Group (formerly OSA)

T2 - Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021

Y2 - 1 November 2021 through 4 November 2021

ER -