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铁磁/反铁磁交换偏置
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铁磁/反铁磁交换偏置
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工学
磁电子学
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exchange bias in ferromagnet/antiferromagnet
铁磁/反铁磁交换偏置
铁磁(ferromagnetic,FM)/反铁磁(antiferromagnetic,AFM)界面体系在外磁场中从高于反铁磁奈尔温度()冷却到低温后,铁磁层的磁滞回线将沿磁场方向偏离原点,同时伴随着矫顽力()增加的现象。其偏离量称为交换偏置场()。此时体系存在着单向各向异性。
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power supply of coaxial power cable for electric traction
power supply of electric traction autotransformer
power supply of instrumentation and control
power supply of traction current transformer
power supply service center
power supply system for electric traction
power supply system for urban rail transit
power supply system ground test with an aircraft
power supply system of el ectric traction
power supply system of electric traction
power supply trace
power switching device
power system
power system active energy balance
power system automatic security control equipment
power system automatic unwinding device
power system design
power system development planning
power system dispatcher flow
power system dispatching
power system fault
power system insulation levels
power system load
power system oscillation
power system overvoltage and insulation coordination
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