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

S. Watanabe, Ryusuke 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 publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
Publication statusPublished - 2009
Externally publishedYes
Event2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
Duration: Jun 2 2009Jun 4 2009

Other

Other2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
CountryUnited States
CityBaltimore, MD
Period6/2/096/4/09

Fingerprint

Organic conductors
Spin density waves
Photoexcitation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 [5226110]

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

2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 2009. 5226110.

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 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009., 5226110, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009, Baltimore, MD, United States, 6/2/09.
Watanabe S, Kondo R, Kagoshima S, Shimano R. Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. In 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 2009. 5226110
Watanabe, S. ; Kondo, Ryusuke ; Kagoshima, S. ; Shimano, R. / Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6. 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 2009.
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