De Haas-van Alphen effect on PrRu4Sb12

Tatsuma D. Matsuda; Keisuke Abe; Fumihito Watanuki; Hitoshi Sugawara; Yuji Aoki; Hideyuki Sato; Yoshihiko Inada; Rikio Settai; Yoshichika Onuki

doi:10.1016/S0921-4526(01)01260-1

De Haas-van Alphen effect on PrRu₄Sb₁₂

Tatsuma D. Matsuda, Keisuke Abe, Fumihito Watanuki, Hitoshi Sugawara, Yuji Aoki, Hideyuki Sato, Yoshihiko Inada, Rikio Settai, Yoshichika Onuki

Research output: Contribution to journal › Conference article › peer-review

20 Citations (Scopus)

Abstract

The angular dependence of de Haas-van Alphen effect has been measured to reveal the electronic structure of filled skutterudite PrRu₄Sb₁₂. The angular dependence of de Haas-van Alphen frequency of PrRu₄Sb₁₂ is in good agreement with that of LaRu₄Sb₁₂. Compared with PrFe₄P₁₂, no anomalous enhancement of cyclotron effective mass has been observed in this system. This change of electronic structure is attributed to the difference in the c - f hybridization strength, which is expected from the large difference in the lattice parameters.

Original language	English
Pages (from-to)	832-833
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	312-313
DOIs	https://doi.org/10.1016/S0921-4526(01)01260-1
Publication status	Published - Mar 2002
Externally published	Yes
Event	International Conference on Strongly Correlated Electrons - Ann Arbor, MI, United States Duration: Aug 6 2002 → Aug 6 2002

Keywords

De Haas-van Alphen effect
Fermi surface
Filled skutterudite

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/S0921-4526(01)01260-1

Cite this

@article{1dbaa16f8c604a619d60be44fa3ef987,

title = "De Haas-van Alphen effect on PrRu4Sb12",

abstract = "The angular dependence of de Haas-van Alphen effect has been measured to reveal the electronic structure of filled skutterudite PrRu4Sb12. The angular dependence of de Haas-van Alphen frequency of PrRu4Sb12 is in good agreement with that of LaRu4Sb12. Compared with PrFe4P12, no anomalous enhancement of cyclotron effective mass has been observed in this system. This change of electronic structure is attributed to the difference in the c - f hybridization strength, which is expected from the large difference in the lattice parameters.",

keywords = "De Haas-van Alphen effect, Fermi surface, Filled skutterudite",

author = "Matsuda, {Tatsuma D.} and Keisuke Abe and Fumihito Watanuki and Hitoshi Sugawara and Yuji Aoki and Hideyuki Sato and Yoshihiko Inada and Rikio Settai and Yoshichika Onuki",

note = "Funding Information: The authors are grateful to Prof. H. Harima for the helpful discussions. This work is supported partly by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture and by the REIMEI Research Resources of Japan Atomic Energy Research Institute.; International Conference on Strongly Correlated Electrons ; Conference date: 06-08-2002 Through 06-08-2002",

year = "2002",

month = mar,

doi = "10.1016/S0921-4526(01)01260-1",

language = "English",

volume = "312-313",

pages = "832--833",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

}

TY - JOUR

T1 - De Haas-van Alphen effect on PrRu4Sb12

AU - Matsuda, Tatsuma D.

AU - Abe, Keisuke

AU - Watanuki, Fumihito

AU - Sugawara, Hitoshi

AU - Aoki, Yuji

AU - Sato, Hideyuki

AU - Inada, Yoshihiko

AU - Settai, Rikio

AU - Onuki, Yoshichika

N1 - Funding Information: The authors are grateful to Prof. H. Harima for the helpful discussions. This work is supported partly by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture and by the REIMEI Research Resources of Japan Atomic Energy Research Institute.

PY - 2002/3

Y1 - 2002/3

N2 - The angular dependence of de Haas-van Alphen effect has been measured to reveal the electronic structure of filled skutterudite PrRu4Sb12. The angular dependence of de Haas-van Alphen frequency of PrRu4Sb12 is in good agreement with that of LaRu4Sb12. Compared with PrFe4P12, no anomalous enhancement of cyclotron effective mass has been observed in this system. This change of electronic structure is attributed to the difference in the c - f hybridization strength, which is expected from the large difference in the lattice parameters.

AB - The angular dependence of de Haas-van Alphen effect has been measured to reveal the electronic structure of filled skutterudite PrRu4Sb12. The angular dependence of de Haas-van Alphen frequency of PrRu4Sb12 is in good agreement with that of LaRu4Sb12. Compared with PrFe4P12, no anomalous enhancement of cyclotron effective mass has been observed in this system. This change of electronic structure is attributed to the difference in the c - f hybridization strength, which is expected from the large difference in the lattice parameters.

KW - De Haas-van Alphen effect

KW - Fermi surface

KW - Filled skutterudite

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UR - http://www.scopus.com/inward/citedby.url?scp=0036503343&partnerID=8YFLogxK

U2 - 10.1016/S0921-4526(01)01260-1

DO - 10.1016/S0921-4526(01)01260-1

M3 - Conference article

AN - SCOPUS:0036503343

SN - 0921-4526

VL - 312-313

SP - 832

EP - 833

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

T2 - International Conference on Strongly Correlated Electrons

Y2 - 6 August 2002 through 6 August 2002

ER -