^<195>Pt and ^<29>Si NMR Studies in U(Pt_<1-x>Pd_x)_3 and U(Ru_<1-x>Rh_x)_2Si_2 : Chapter 6. Magnetic Properties : 6-4. Low Temperature Magnetic Properties :
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- KOHORI,Yoh
- Department of Material Science, Faculty of Science, Himeji Institute of Technology
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- NOGUSHI,Yukihiro
- Department of Material Science, Faculty of Science, Himeji Institute of Technology
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- KOHARA,.Takao
- Department of Material Science, Faculty of Science, Himeji Institute of Technology
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- ASAYAMA,Kunisuke
- Department of Material Physics, Faculty of Engineering Science Osaka University
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- AMITSUKA,Hiroshi
- Department of Physics, Faculty of Science, Hokkaido University
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- MIYAKO,Yoshihito
- Department of Earth and Space Science, Faculty of Science, Osaka University
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Description
^<195>Pt and ^<29>SiNMP studies have been performed in U(Pt_<1-x>Pd)_3 and U(Ru_<1-x>Rh_x)_2Si_2. The zero field Pt NMR was observed in the antiferromagnetic state of U(Pt_<0.95>Pd_<0.05>)_3. The magnitude of the internal field, H_<int>, is 22 ~38 KOe indicating that the transferred fields from U moments do not cancel at the Pt site owing to the low symmetry of the crystal. On the contrary , we could not detect H_<int>(< 300 Oe) in UP_3 whose magnetic structure is the same as that of U(Pt_<0.95>Pd_<0.05)_3. In U(Ru_<1-x>Rh_x)_2Si_2, the temperature dependence of the nuclear spin lattice relaxation time has shown that the system is in the Fermi liquid state below about 60 K for 0≦x≦0.03 and is in the localized state for 0.1≦x≦1.0.
Journal
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- JJAP series
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JJAP series 8 236-239, 1993-01-31
Japanese Journal of Applied Physics
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Details 詳細情報について
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- CRID
- 1542824520121310592
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- NII Article ID
- 110003912681
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- NII Book ID
- AA11020413
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- Text Lang
- en
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- Data Source
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- NDL-Digital
- CiNii Articles