The First Order Phase Transition from Paramagnetic to Commensurate S.D.W.State in Dilute CrSi Alloys
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概要
- 論文の詳細を見る
The magnetic phase diagram of the dilute CrSi alloy system has been studied byneutron diffraction under applied pressures of up to - 5 kbar. In Cr 1.4 at. '3Sithe incommensurate spin density wave (ISDW) phase appears above the com-mensurate spin density wave (CSDW) phase at pressures higher than about 2kbar. Apart from the exisrence of the ISDW below the CSDW phase, the phasediagram of Cr 1.4 at. 3Si in temperature vs pressure coordinates is quite similarto that of Cr 3 at. %Fe. The first order paramagnetic-CSDW transition in CrSiis discussed within the framework of a two band model.
- 社団法人日本物理学会の論文
- 1982-09-15
著者
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ISHIKAWA Yoshikazu
Department of Physics,Tohoku University
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ENDOH Yasuo
Department of Physics,Tohoku University
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Endoh Yasuo
Department Of Physics Tohoku University
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Ishikawa Yoshikazu
Department Of Materials Science And Technology Hirosaki University
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Endoh Yasuo
Department Of Chemistry Kyoto University
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Mizuki Jun′ichiro
Department of Physics,Tohoku University
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MIZUKI Jun'ichiro
Department of Physics,Tohoku University:Nuclear Reactor Division,McMaster University
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