Neutron diffraction of CsCuCl3 in high fields

Michinobu Mino, K. Ubukata, T. Bokui, M. Arai, H. Tanaka, M. Motokawa

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

Neutron diffraction measurements of triangular lattice CsCuCl3 have been performed in a pulsed high magnetic field up to 14T. For an applied field parallel to the c-axis and below Bc = 10T at 7 K, Bragg reflection is observed at (1/3 1/3 0.085) showing a long period helical spin alignment along the c-axis and a triangular umbrella-like structure in the c-plane. The intensity of this reflection drastically changes at Bc and a new reflection at (1/3 1/3 0) appears. These results well explain a new type of magnetic phase transition which cannot be understood by the classical theory. When B is perpendicular to the c-axis more complicated results are observed.

Original languageEnglish
Pages (from-to)213-216
Number of pages4
JournalPhysica B: Condensed Matter
Volume201
Issue numberC
DOIs
Publication statusPublished - 1994

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Neutron diffraction
neutron diffraction
Phase transitions
alignment
Magnetic fields
magnetic fields

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Mino, M., Ubukata, K., Bokui, T., Arai, M., Tanaka, H., & Motokawa, M. (1994). Neutron diffraction of CsCuCl3 in high fields. Physica B: Condensed Matter, 201(C), 213-216. https://doi.org/10.1016/0921-4526(94)91086-3

Neutron diffraction of CsCuCl3 in high fields. / Mino, Michinobu; Ubukata, K.; Bokui, T.; Arai, M.; Tanaka, H.; Motokawa, M.

In: Physica B: Condensed Matter, Vol. 201, No. C, 1994, p. 213-216.

Research output: Contribution to journalArticle

Mino, M, Ubukata, K, Bokui, T, Arai, M, Tanaka, H & Motokawa, M 1994, 'Neutron diffraction of CsCuCl3 in high fields', Physica B: Condensed Matter, vol. 201, no. C, pp. 213-216. https://doi.org/10.1016/0921-4526(94)91086-3
Mino, Michinobu ; Ubukata, K. ; Bokui, T. ; Arai, M. ; Tanaka, H. ; Motokawa, M. / Neutron diffraction of CsCuCl3 in high fields. In: Physica B: Condensed Matter. 1994 ; Vol. 201, No. C. pp. 213-216.
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