Magnetic and electrical properties in a dense Kondo compound PrSn3

Rikio Settai; Kiyohiro Sugiyama; Akinobu Yamaguchi; Shingo Araki; Kousaku Miyake; Tetsuya Takeuchi; Kouichi Kindo; Yoshichika Onuki; Zbigniew Kletowski

doi:10.1143/JPSJ.69.3983

Magnetic and electrical properties in a dense Kondo compound PrSn₃

Rikio Settai, Kiyohiro Sugiyama, Akinobu Yamaguchi, Shingo Araki, Kousaku Miyake, Tetsuya Takeuchi, Kouichi Kindo, Yoshichika Onuki, Zbigniew Kletowski

Research output: Contribution to journal › Article › peer-review

30 Citations (Scopus)

Abstract

We measured the specific heat, thermal expansion coefficient, magnetization, electrical resistivity, magnetoresistance and de Haas-van Alphen (dHvA) effect in PrSn₃. The dense Kondo effect was confirmed from a negative magnetoresistance and the presence of heavy electrons with the cyclotron effective mass of 8-9 m₀ for the main Fermi surface. The magnetic phase diagram was also clarified by the high-field magnetization measurement.

Original language	English
Pages (from-to)	3983-3995
Number of pages	13
Journal	journal of the physical society of japan
Volume	69
Issue number	12
DOIs	https://doi.org/10.1143/JPSJ.69.3983
Publication status	Published - Dec 2000
Externally published	Yes

Keywords

De Haas-van Alphen effect
Dense Kondo effect
High-field magnetization
PrSn

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1143/JPSJ.69.3983

Cite this

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title = "Magnetic and electrical properties in a dense Kondo compound PrSn3",

abstract = "We measured the specific heat, thermal expansion coefficient, magnetization, electrical resistivity, magnetoresistance and de Haas-van Alphen (dHvA) effect in PrSn3. The dense Kondo effect was confirmed from a negative magnetoresistance and the presence of heavy electrons with the cyclotron effective mass of 8-9 m0 for the main Fermi surface. The magnetic phase diagram was also clarified by the high-field magnetization measurement.",

keywords = "De Haas-van Alphen effect, Dense Kondo effect, High-field magnetization, PrSn",

author = "Rikio Settai and Kiyohiro Sugiyama and Akinobu Yamaguchi and Shingo Araki and Kousaku Miyake and Tetsuya Takeuchi and Kouichi Kindo and Yoshichika Onuki and Zbigniew Kletowski",

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language = "English",

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T1 - Magnetic and electrical properties in a dense Kondo compound PrSn3

AU - Settai, Rikio

AU - Sugiyama, Kiyohiro

AU - Yamaguchi, Akinobu

AU - Araki, Shingo

AU - Miyake, Kousaku

AU - Takeuchi, Tetsuya

AU - Kindo, Kouichi

AU - Onuki, Yoshichika

AU - Kletowski, Zbigniew

PY - 2000/12

Y1 - 2000/12

N2 - We measured the specific heat, thermal expansion coefficient, magnetization, electrical resistivity, magnetoresistance and de Haas-van Alphen (dHvA) effect in PrSn3. The dense Kondo effect was confirmed from a negative magnetoresistance and the presence of heavy electrons with the cyclotron effective mass of 8-9 m0 for the main Fermi surface. The magnetic phase diagram was also clarified by the high-field magnetization measurement.

AB - We measured the specific heat, thermal expansion coefficient, magnetization, electrical resistivity, magnetoresistance and de Haas-van Alphen (dHvA) effect in PrSn3. The dense Kondo effect was confirmed from a negative magnetoresistance and the presence of heavy electrons with the cyclotron effective mass of 8-9 m0 for the main Fermi surface. The magnetic phase diagram was also clarified by the high-field magnetization measurement.

KW - De Haas-van Alphen effect

KW - Dense Kondo effect

KW - High-field magnetization

KW - PrSn

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