Abstract
An overview is given of decisive experimental and theoretical evidence for a new type of exchange interaction between ferromagnetic films coupled via normal metals. In contrast to the well-known oscillatory exchange interactions in the ground state, this coupling is dynamic in nature and long ranged.
Original language | English |
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Article number | 187601 |
Pages (from-to) | 187601/1-187601/4 |
Journal | Physical review letters |
Volume | 90 |
Issue number | 18 |
Publication status | Published - 2003 May 9 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)