Design Scheme of New Tetragonal Heusler Compounds for Spin-Transfer Torque Applications and its Experimental Realization

نویسندگان

  • Jürgen Winterlik
  • Stanislav Chadov
  • Arunava Gupta
  • Vajiheh Alijani
  • Teuta Gasi
  • Kai Filsinger
  • Benjamin Balke
  • Gerhard H Fecher
  • Catherine A Jenkins
  • Frederick Casper
  • Jürgen Kübler
  • Guo-Dong Liu
  • Li Gao
  • Stuart S P Parkin
  • Claudia Felser
چکیده

Band Jahn-Teller type structural instabilities of cubic Mn(2)YZ Heusler compounds causing tetragonal distortions can be predicted by ab initio band-structure calculations. This allows for identification of new Heusler materials with tunable magnetic and structural properties that can satisfy the demands for spintronic applications, such as in spin-transfer torque-based devices.

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عنوان ژورنال:

دوره 24  شماره 

صفحات  -

تاریخ انتشار 2012