De Haas van Alphen oscillation in the superconducting mixed states of CeRu2 and URu2Si2

Y. Onuki; Y. Inada; M. Hedo; H. Ohkuni; K. Sakurai; Y. Tokiwa; E. Yamamoto; Y. Haga; T. Honma; S. Takahashi

doi:10.1016/S0921-4526(98)01164-8

De Haas van Alphen oscillation in the superconducting mixed states of CeRu₂ and URu₂Si₂

Y. Onuki, Y. Inada, M. Hedo, H. Ohkuni, K. Sakurai, Y. Tokiwa, E. Yamamoto, Y. Haga, T. Honma, S. Takahashi

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

1 Citation (Scopus)

Abstract

We succeeded in growing high-quality single crystals of CeRu₂ and URu₂Si₂ and observed the de Haas-van Alphen (dHvA) oscillations in both the normal and superconducting mixed states. The dHvA frequency does not hange in magnitude between the normal and superconducting mixed states, while the cyclotron mass is reduced, and the corresponding Dingle temperature or the scattering rate of the conduction electron increases in the mixed state.

Original language	English
Pages (from-to)	1060-1065
Number of pages	6
Journal	Physica B: Condensed Matter
Volume	259-261
DOIs	https://doi.org/10.1016/S0921-4526(98)01164-8
Publication status	Published - 1999
Externally published	Yes

Keywords

CeRu
URuSi
dHvA

ASJC Scopus subject areas

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

Access to Document

10.1016/S0921-4526(98)01164-8

Cite this

@article{375e7dd820e44ddaa0807fec87684a06,

title = "De Haas van Alphen oscillation in the superconducting mixed states of CeRu2 and URu2Si2",

abstract = "We succeeded in growing high-quality single crystals of CeRu2 and URu2Si2 and observed the de Haas-van Alphen (dHvA) oscillations in both the normal and superconducting mixed states. The dHvA frequency does not hange in magnitude between the normal and superconducting mixed states, while the cyclotron mass is reduced, and the corresponding Dingle temperature or the scattering rate of the conduction electron increases in the mixed state.",

keywords = "CeRu, URuSi, dHvA",

author = "Y. Onuki and Y. Inada and M. Hedo and H. Ohkuni and K. Sakurai and Y. Tokiwa and E. Yamamoto and Y. Haga and T. Honma and S. Takahashi",

note = "Funding Information: This work was supported by the Grant-in-Aid for COE Research (10CE2004) of the Ministry of Education, Science, Sports and Culture, Japan",

year = "1999",

doi = "10.1016/S0921-4526(98)01164-8",

language = "English",

volume = "259-261",

pages = "1060--1065",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

}

TY - JOUR

T1 - De Haas van Alphen oscillation in the superconducting mixed states of CeRu2 and URu2Si2

AU - Onuki, Y.

AU - Inada, Y.

AU - Hedo, M.

AU - Ohkuni, H.

AU - Sakurai, K.

AU - Tokiwa, Y.

AU - Yamamoto, E.

AU - Haga, Y.

AU - Honma, T.

AU - Takahashi, S.

N1 - Funding Information: This work was supported by the Grant-in-Aid for COE Research (10CE2004) of the Ministry of Education, Science, Sports and Culture, Japan

PY - 1999

Y1 - 1999

N2 - We succeeded in growing high-quality single crystals of CeRu2 and URu2Si2 and observed the de Haas-van Alphen (dHvA) oscillations in both the normal and superconducting mixed states. The dHvA frequency does not hange in magnitude between the normal and superconducting mixed states, while the cyclotron mass is reduced, and the corresponding Dingle temperature or the scattering rate of the conduction electron increases in the mixed state.

AB - We succeeded in growing high-quality single crystals of CeRu2 and URu2Si2 and observed the de Haas-van Alphen (dHvA) oscillations in both the normal and superconducting mixed states. The dHvA frequency does not hange in magnitude between the normal and superconducting mixed states, while the cyclotron mass is reduced, and the corresponding Dingle temperature or the scattering rate of the conduction electron increases in the mixed state.

KW - CeRu

KW - URuSi

KW - dHvA

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U2 - 10.1016/S0921-4526(98)01164-8

DO - 10.1016/S0921-4526(98)01164-8

M3 - Article

AN - SCOPUS:9344239335

SN - 0921-4526

VL - 259-261

SP - 1060

EP - 1065

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

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