; From localized to itinerantSettai, Rikio*; Kubo, Tetsuo*; Matsuda, Tatsuma; Haga, Yoshinori 
; Onuki, Yoshichika; Harima, Hisatomo*
We have studied a change of the Fermi surface in an antiferromagnet CeIn via the de Haas-van Alphen experiment for the magnetic field along 
[100] and [111] under pressure at about 2.7 GPa. We have observed a large main spherical Fermi surface named 
, which indicates that the electronic state of 4f electron in CeIn changes from localized to itinerant. The cyclotron effective mass 
of this main Fermi surface is extremely enhanced: 
60 
at 2.75 GPa for [100].
Language |
: | English |
|---|---|---|
Journal |
: | |
Volume |
: | 378-380 |
Number |
: | |
Pages |
: | p.417 - 418 |
Publication Year/Month |
: | 2006/05 |
Meeting title |
: | International Conference on Strongly Correlated Electron Systems (SCES 2005) |
Held date |
: | 2005/07 |
Location (city) |
: | Vienna |
Location (country) |
: | Austria |
Paper URL |
: |
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Keywords |
: | no keyword |
Research Facility |
: | |
Cooperating Institute |
: |
Accesses |
: |
- Accesses |
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: |
Percentile:31.16 Category:Physics, Condensed Matter |
Altmetrics |
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