Ultrafast dynamics of the mid-infrared pseudogap in stripe-phase 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

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present the first ultrafast mid-infrared study of charge and spin-ordered nickelates. A multi-component dynamics is observed, evidencing the femtosecond decay and formation of the low-energy pseudogap in the optical conductivity.

Original languageEnglish (US)
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2012
StatePublished - 2012
Externally publishedYes
EventQuantum Electronics and Laser Science Conference, QELS 2012 - San Jose, CA, United States
Duration: May 6 2012May 11 2012

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2012
CountryUnited States
CitySan Jose, CA
Period5/6/125/11/12

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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