Thermal Properties of Heavy Fermion Compound YbP

Naoyuki Tateiwa, Tatsuo Kobayashi, Kiichi Amaya, Dexin Li, Yoshinobu Shiokawa, Takashi Suzuki

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Low-temperature specific heat and its field-dependence up to 16T was measured in a stoichiometric single crystal of YbP. A sharp peak was observed at TN = 0.53 K in zero magnetic field. Application of external field seems to induce a new magnetic phase above 11T. The field dependence of the transition temperature in the high-field phase is different from that of the low field phase. The linear coefficient of the electronic specific heat is estimated as 120 mJ/mol·K2 from low temperature specfic heat, suggesting heavy Fermion state in YbP.

Original languageEnglish
Pages (from-to)1365-1369
Number of pages5
JournalJournal of the Physical Society of Japan
Volume71
Issue number5
DOIs
Publication statusPublished - May 2002
Externally publishedYes

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thermodynamic properties
fermions
specific heat
transition temperature
heat
single crystals
coefficients
electronics
magnetic fields

Keywords

  • Heavy-Fermion state
  • Magnetic phase diagram
  • YbP

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Thermal Properties of Heavy Fermion Compound YbP. / Tateiwa, Naoyuki; Kobayashi, Tatsuo; Amaya, Kiichi; Li, Dexin; Shiokawa, Yoshinobu; Suzuki, Takashi.

In: Journal of the Physical Society of Japan, Vol. 71, No. 5, 05.2002, p. 1365-1369.

Research output: Contribution to journalArticle

Tateiwa, N, Kobayashi, T, Amaya, K, Li, D, Shiokawa, Y & Suzuki, T 2002, 'Thermal Properties of Heavy Fermion Compound YbP', Journal of the Physical Society of Japan, vol. 71, no. 5, pp. 1365-1369. https://doi.org/10.1143/JPSJ.71.1365
Tateiwa, Naoyuki ; Kobayashi, Tatsuo ; Amaya, Kiichi ; Li, Dexin ; Shiokawa, Yoshinobu ; Suzuki, Takashi. / Thermal Properties of Heavy Fermion Compound YbP. In: Journal of the Physical Society of Japan. 2002 ; Vol. 71, No. 5. pp. 1365-1369.
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