Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La1.75Sr0.25NiO4

G. Coslovich; B. Huber; W. S. Lee; Y. D. Chuang; Y. Zhu; T. Sasagawa; Z. Hussain; H. A. Bechtel; M. C. Martin; R. W. Schoenlein; Z. X. Shen; R. A. Kaindl

doi:10.1051/epjconf/20134103016

Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La_1.75Sr_0.25NiO₄

G. Coslovich, B. Huber, W. S. Lee, Y. D. Chuang, Y. Zhu, T. Sasagawa, Z. Hussain, H. A. Bechtel, M. C. Martin, R. W. Schoenlein, Z. X. Shen, R. A. Kaindl

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

Abstract

We present the first ultrafast mid-infrared study of charge and spin-ordered nickelates. A sub-picosecond modulation of the optical reflectivity is observed, indicating the filling and subsequent re-establishment of the pseudogap in the time-domain.

Original language	English (US)
Title of host publication	18th International Conference on Ultrafast Phenomena, UP 2012
DOIs	https://doi.org/10.1051/epjconf/20134103016
State	Published - 2013
Externally published	Yes
Event	18th International Conference on Ultrafast Phenomena, UP 2012 - Lausanne, Switzerland Duration: Jul 8 2012 → Jul 13 2012

Publication series

Name	EPJ Web of Conferences
Volume	41
ISSN (Print)	2101-6275
ISSN (Electronic)	2100-014X

Other

Other	18th International Conference on Ultrafast Phenomena, UP 2012
Country/Territory	Switzerland
City	Lausanne
Period	7/8/12 → 7/13/12

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1051/epjconf/20134103016

Cite this

Coslovich, G., Huber, B., Lee, W. S., Chuang, Y. D., Zhu, Y., Sasagawa, T., Hussain, Z., Bechtel, H. A., Martin, M. C., Schoenlein, R. W., Shen, Z. X., & Kaindl, R. A. (2013). Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La_1.75Sr_0.25NiO₄. In 18th International Conference on Ultrafast Phenomena, UP 2012 Article 03016 (EPJ Web of Conferences; Vol. 41). https://doi.org/10.1051/epjconf/20134103016

Coslovich, G, Huber, B, Lee, WS, Chuang, YD, Zhu, Y, Sasagawa, T, Hussain, Z, Bechtel, HA, Martin, MC, Schoenlein, RW, Shen, ZX & Kaindl, RA 2013, Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La_1.75Sr_0.25NiO₄. in 18th International Conference on Ultrafast Phenomena, UP 2012., 03016, EPJ Web of Conferences, vol. 41, 18th International Conference on Ultrafast Phenomena, UP 2012, Lausanne, Switzerland, 7/8/12. https://doi.org/10.1051/epjconf/20134103016

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title = "Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La1.75Sr0.25NiO4",

abstract = "We present the first ultrafast mid-infrared study of charge and spin-ordered nickelates. A sub-picosecond modulation of the optical reflectivity is observed, indicating the filling and subsequent re-establishment of the pseudogap in the time-domain.",

author = "G. Coslovich and B. Huber and Lee, {W. S.} and Chuang, {Y. D.} and Y. Zhu and T. Sasagawa and Z. Hussain and Bechtel, {H. A.} and Martin, {M. C.} and Schoenlein, {R. W.} and Shen, {Z. X.} and Kaindl, {R. A.}",

year = "2013",

doi = "10.1051/epjconf/20134103016",

language = "English (US)",

isbn = "9782759809561",

series = "EPJ Web of Conferences",

booktitle = "18th International Conference on Ultrafast Phenomena, UP 2012",

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T1 - Ultrafast mid-infrared spectroscopy of the charge- and spin-ordered nickelate La1.75Sr0.25NiO4

AU - Coslovich, G.

AU - Huber, B.

AU - Lee, W. S.

AU - Chuang, Y. D.

AU - Zhu, Y.

AU - Sasagawa, T.

AU - Hussain, Z.

AU - Bechtel, H. A.

AU - Martin, M. C.

AU - Schoenlein, R. W.

AU - Shen, Z. X.

AU - Kaindl, R. A.

PY - 2013

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AB - We present the first ultrafast mid-infrared study of charge and spin-ordered nickelates. A sub-picosecond modulation of the optical reflectivity is observed, indicating the filling and subsequent re-establishment of the pseudogap in the time-domain.

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