On the itinerant electron metamagnetic transition in a C15-type Laves phase compound LuCo2

1988 ◽  
Vol 18 (6) ◽  
pp. L119-L122 ◽  
Author(s):  
K Endo ◽  
M Iijima ◽  
T Sakakibara ◽  
T Goto
Keyword(s):  
Laves Phase ◽  
Itinerant Electron ◽  
Metamagnetic Transition ◽  
Phase Compound

Change in the itinerant-electron metamagnetic transition behavior by annealing in Lu(Co1−xAlx)2 Laves phase compounds

1998 ◽  
Vol 266 (1-2) ◽  
pp. 13-16 ◽  
Author(s):  
Tsuyoshi Yokoyama ◽  
Hideki Nakajima ◽  
Hidekazu Saito ◽  
Kazuaki Fukamichi ◽  
Hiroyuki Mitamura ◽  
...  
Keyword(s):  
Laves Phase ◽  
Itinerant Electron ◽  
Metamagnetic Transition ◽  
Transition Behavior ◽  
Laves Phase Compounds

The Metamagnetic Transition in Pseudobinary Laves Phase Compounds Lu(Co1-xAlx)2

1987 ◽  
Vol 56 (4) ◽  
pp. 1316-1319 ◽  
Author(s):  
Keizo Endo ◽  
Masanori Iijima ◽  
Akira Shinogi ◽  
Kouichi Ishiyama
Keyword(s):  
Laves Phase ◽  
Metamagnetic Transition ◽  
Laves Phase Compounds

METAMAGNETISM AND SPIN FLUCTUATIONS IN Co-BASED INTERMETALLIC COMPOUNDS

1993 ◽  
Vol 07 (01n03) ◽  
pp. 788-793 ◽  
Author(s):  
TSUNEAKI GOTO ◽  
TOSHIRO SAKAKIBARA
Keyword(s):  
Ground State ◽  
High Field ◽  
Spin Fluctuation ◽  
Spin Fluctuations ◽  
Itinerant Electron ◽  
Metamagnetic Transition ◽  
Paramagnetic Region ◽  
High Field Magnetization ◽  
Transition Field ◽  
Fluctuation Model

High field magnetization and susceptibility of Co-based compounds Y(Co1−xA1x)2 are investigated in the paramagnetic region 0≤x≤0.11. In all the region, a sharp metamagnetic transition is observed, while the susceptibility shows a maximum at finite temperature Tmax. The transition field Hc exhibits a positive shift proportional to T2 with temperature. The Hc in the ground state is found to be proportional to Tmax. The experimental results are discussed with a new theory for itinerant electron metamagnetism based on the spin fluctuation model.

Itinerant-electron metamagnetism of the Laves-phase compoundsLu(Co1−xGax)2under high pressures with high magnetic fields

1999 ◽  
Vol 59 (13) ◽  
pp. 8725-8731 ◽  
Author(s):  
H. Saito ◽  
T. Yokoyama ◽  
K. Fukamichi ◽  
K. Kamishima ◽  
T. Goto
Keyword(s):  
Magnetic Fields ◽  
High Pressures ◽  
Laves Phase ◽  
High Magnetic Fields ◽  
Itinerant Electron
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