کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1804977 1024665 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnetizations and compensation behaviors of the bond and crystal field dilution mixed spin Blume-Capel model in an external magnetic field
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Magnetizations and compensation behaviors of the bond and crystal field dilution mixed spin Blume-Capel model in an external magnetic field
چکیده انگلیسی
Magnetizations and compensation behaviors of the bond and crystal field dilution mixed spin-12 and spin-1 Blume-Capel model in an external magnetic field are investigated by using the effective field theory on simple cubic lattice. Magnetization and compensation point dependences of temperature or external magnetic field for different parameters are calculated. We find a new magnetic compensation behavior in M−H space and define a compensation magnetic field Hk. The crystal field and magnetic field have the effect of changing the compensation temperature in M−T space, while the crystal field and bond dilution can affect the compensation magnetic field. There is a magnetization plateau for H
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 312, Issue 2, May 2007, Pages 285-289
نویسندگان
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