Chiral Structure in a Hard/Soft/Hard Layered Magnet

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Abstract:

Micromagnetic simulation enabled us to fully characterize the nucleation and growth of buried domain walls in a layered hard/soft/hard ferromagnetic thin film. Simulation results show that the exchange spring trilayer exhibits a spiral spin magnetic structure and reveals detailed features of field-dependent domain walls evolution.

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137-140

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April 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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