Magneto-chiral dichroism of CsCuCl3

N. Nakagawa, N. Abe, S. Toyoda, S. Kimura, J. Zaccaro, I. Gautier-Luneau, D. Luneau, Y. Kousaka, A. Sera, M. Sera, K. Inoue, Jun Akimitsu, Y. Tokunaga, T. Arima

Research output: Contribution to journalArticle

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Abstract

In this Rapid Communication, we investigate the magneto-chiral dichroism (MChD) of right- and left-handed CsCuCl3 crystals in a strong magnetic field up to 14.5 T. We perform near-infrared optical measurements, and the results show a change in the absorption coefficient of an intra-atomic d-d transition in a Cu2+ ion at approximately 1.5 eV. The magnitude of MChD was found to be proportional to the magnetization, which depends on the magnetic field and temperature. We verify this relation by developing a simple CuCl6 cluster model.

Original languageEnglish
Article number121102
JournalPhysical Review B
Volume96
Issue number12
DOIs
Publication statusPublished - Sep 1 2017

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Dichroism
dichroism
Magnetic fields
optical measurement
magnetic fields
Magnetization
absorptivity
communication
Ions
Infrared radiation
magnetization
Crystals
Communication
crystals
ions
Temperature
temperature

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Nakagawa, N., Abe, N., Toyoda, S., Kimura, S., Zaccaro, J., Gautier-Luneau, I., ... Arima, T. (2017). Magneto-chiral dichroism of CsCuCl3. Physical Review B, 96(12), [121102]. https://doi.org/10.1103/PhysRevB.96.121102

Magneto-chiral dichroism of CsCuCl3. / Nakagawa, N.; Abe, N.; Toyoda, S.; Kimura, S.; Zaccaro, J.; Gautier-Luneau, I.; Luneau, D.; Kousaka, Y.; Sera, A.; Sera, M.; Inoue, K.; Akimitsu, Jun; Tokunaga, Y.; Arima, T.

In: Physical Review B, Vol. 96, No. 12, 121102, 01.09.2017.

Research output: Contribution to journalArticle

Nakagawa, N, Abe, N, Toyoda, S, Kimura, S, Zaccaro, J, Gautier-Luneau, I, Luneau, D, Kousaka, Y, Sera, A, Sera, M, Inoue, K, Akimitsu, J, Tokunaga, Y & Arima, T 2017, 'Magneto-chiral dichroism of CsCuCl3', Physical Review B, vol. 96, no. 12, 121102. https://doi.org/10.1103/PhysRevB.96.121102
Nakagawa N, Abe N, Toyoda S, Kimura S, Zaccaro J, Gautier-Luneau I et al. Magneto-chiral dichroism of CsCuCl3. Physical Review B. 2017 Sep 1;96(12). 121102. https://doi.org/10.1103/PhysRevB.96.121102
Nakagawa, N. ; Abe, N. ; Toyoda, S. ; Kimura, S. ; Zaccaro, J. ; Gautier-Luneau, I. ; Luneau, D. ; Kousaka, Y. ; Sera, A. ; Sera, M. ; Inoue, K. ; Akimitsu, Jun ; Tokunaga, Y. ; Arima, T. / Magneto-chiral dichroism of CsCuCl3. In: Physical Review B. 2017 ; Vol. 96, No. 12.
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