Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6

Shinichi Watanabe, R. Kondo, S. Kagoshima, R. Shimano

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

Abstract

Photo-induced terahertz reflectivity change of the spin-density wave (SDW) gap in (TMTSF)2PF6 is observed. We find an ultrafast (~ps) increase of terahertz conductivity indicating a destabilization of the SDW states by a weak photo-excitation.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)9781557528698
Publication statusPublished - 2009
Externally publishedYes
EventInternational Quantum Electronics Conference, IQEC 2009 - Baltimore, MD, United States
Duration: 2009 May 312009 Jun 5

Other

OtherInternational Quantum Electronics Conference, IQEC 2009
CountryUnited States
CityBaltimore, MD
Period09/5/3109/6/5

Fingerprint

Organic conductors
Spin density waves
conductors
probes
Photoexcitation
destabilization
photoexcitation
reflectance
conductivity

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Watanabe, S., Kondo, R., Kagoshima, S., & Shimano, R. (2009). Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. In Optics InfoBase Conference Papers Optical Society of America.

Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. / Watanabe, Shinichi; Kondo, R.; Kagoshima, S.; Shimano, R.

Optics InfoBase Conference Papers. Optical Society of America, 2009.

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

Watanabe, S, Kondo, R, Kagoshima, S & Shimano, R 2009, Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. in Optics InfoBase Conference Papers. Optical Society of America, International Quantum Electronics Conference, IQEC 2009, Baltimore, MD, United States, 09/5/31.
Watanabe S, Kondo R, Kagoshima S, Shimano R. Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. In Optics InfoBase Conference Papers. Optical Society of America. 2009
Watanabe, Shinichi ; Kondo, R. ; Kagoshima, S. ; Shimano, R. / Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. Optics InfoBase Conference Papers. Optical Society of America, 2009.
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