Ultrafast carrier dynamics in the large magnetoresistance material WTe2

Y. M. Dai; J. Bowlan; H. Li; H. Miao; S. F. Wu; W. D. Kong; P. Richard; Y. G. Shi; S. A. Trugman; J. X. Zhu; H. Ding; A. J. Taylor; D. A. Yarotski; R. P. Prasankumar

doi:10.1364/UP.2016.UTu4A.47

Ultrafast carrier dynamics in the large magnetoresistance material WTe₂

Y. M. Dai, J. Bowlan, H. Li, H. Miao, S. F. Wu, W. D. Kong, P. Richard, Y. G. Shi, S. A. Trugman, J. X. Zhu, H. Ding, A. J. Taylor, D. A. Yarotski, R. P. Prasankumar

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

2 Scopus citations

Abstract

Ultrafast optical spectroscopy was used to study carrier dynamics in the large magnetoresistance material WTe₂. Our study reveals relaxation processes due to electron- phonon thermalization and phonon-assisted electron-hole recombination, providing insights into the large magnetoresistance mechanism.

Original language	English
Title of host publication	International Conference on Ultrafast Phenomena, UP 2016
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580187
DOIs	https://doi.org/10.1364/UP.2016.UTu4A.47
State	Published - Jul 18 2016
Externally published	Yes
Event	International Conference on Ultrafast Phenomena, UP 2016 - Santa Fe, United States Duration: Jul 17 2016 → Jul 22 2016

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	International Conference on Ultrafast Phenomena, UP 2016
Country/Territory	United States
City	Santa Fe
Period	07/17/16 → 07/22/16

Access to Document

10.1364/UP.2016.UTu4A.47

Cite this

Dai, Y. M., Bowlan, J., Li, H., Miao, H., Wu, S. F., Kong, W. D., Richard, P., Shi, Y. G., Trugman, S. A., Zhu, J. X., Ding, H., Taylor, A. J., Yarotski, D. A., & Prasankumar, R. P. (2016). Ultrafast carrier dynamics in the large magnetoresistance material WTe₂. In International Conference on Ultrafast Phenomena, UP 2016 (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/UP.2016.UTu4A.47

@inproceedings{4b99452565614064ad355ea3665ab4ec,

title = "Ultrafast carrier dynamics in the large magnetoresistance material WTe2",

abstract = "Ultrafast optical spectroscopy was used to study carrier dynamics in the large magnetoresistance material WTe2. Our study reveals relaxation processes due to electron- phonon thermalization and phonon-assisted electron-hole recombination, providing insights into the large magnetoresistance mechanism.",

author = "Dai, {Y. M.} and J. Bowlan and H. Li and H. Miao and Wu, {S. F.} and Kong, {W. D.} and P. Richard and Shi, {Y. G.} and Trugman, {S. A.} and Zhu, {J. X.} and H. Ding and Taylor, {A. J.} and Yarotski, {D. A.} and Prasankumar, {R. P.}",

year = "2016",

month = jul,

day = "18",

doi = "10.1364/UP.2016.UTu4A.47",

language = "English",

isbn = "9781943580187",

series = "Optics InfoBase Conference Papers",

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

booktitle = "International Conference on Ultrafast Phenomena, UP 2016",

note = "International Conference on Ultrafast Phenomena, UP 2016 ; Conference date: 17-07-2016 Through 22-07-2016",

}

Dai, YM, Bowlan, J, Li, H, Miao, H, Wu, SF, Kong, WD, Richard, P, Shi, YG, Trugman, SA, Zhu, JX, Ding, H, Taylor, AJ, Yarotski, DA & Prasankumar, RP 2016, Ultrafast carrier dynamics in the large magnetoresistance material WTe₂. in International Conference on Ultrafast Phenomena, UP 2016. Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), International Conference on Ultrafast Phenomena, UP 2016, Santa Fe, United States, 07/17/16. https://doi.org/10.1364/UP.2016.UTu4A.47

TY - GEN

T1 - Ultrafast carrier dynamics in the large magnetoresistance material WTe2

AU - Dai, Y. M.

AU - Bowlan, J.

AU - Li, H.

AU - Miao, H.

AU - Wu, S. F.

AU - Kong, W. D.

AU - Richard, P.

AU - Shi, Y. G.

AU - Trugman, S. A.

AU - Zhu, J. X.

AU - Ding, H.

AU - Taylor, A. J.

AU - Yarotski, D. A.

AU - Prasankumar, R. P.

PY - 2016/7/18

Y1 - 2016/7/18

N2 - Ultrafast optical spectroscopy was used to study carrier dynamics in the large magnetoresistance material WTe2. Our study reveals relaxation processes due to electron- phonon thermalization and phonon-assisted electron-hole recombination, providing insights into the large magnetoresistance mechanism.

AB - Ultrafast optical spectroscopy was used to study carrier dynamics in the large magnetoresistance material WTe2. Our study reveals relaxation processes due to electron- phonon thermalization and phonon-assisted electron-hole recombination, providing insights into the large magnetoresistance mechanism.

UR - http://www.scopus.com/inward/record.url?scp=85165741119&partnerID=8YFLogxK

U2 - 10.1364/UP.2016.UTu4A.47

DO - 10.1364/UP.2016.UTu4A.47

M3 - Conference contribution

AN - SCOPUS:85165741119

SN - 9781943580187

T3 - Optics InfoBase Conference Papers

BT - International Conference on Ultrafast Phenomena, UP 2016

PB - Optica Publishing Group (formerly OSA)

T2 - International Conference on Ultrafast Phenomena, UP 2016

Y2 - 17 July 2016 through 22 July 2016

ER -