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Volumn 47, Issue 3, 1993, Pages 1540-1552

Quantum-well states and magnetic coupling between ferromagnets through a noble-metal layer

Author keywords

[No Author keywords available]

Indexed keywords


EID: 4243933972     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.47.1540     Document Type: Article
Times cited : (448)

References (79)
  • 17
    • 84931539934 scopus 로고    scopus 로고
    • recently, a magnetic period of 4–5 layers has been seen in very smooth Ag films on bcc Fe(100): Z. Celinski, B. Heinrich, and J. F. Cochran, J. Appl. Phys. (to be published).
  • 20
    • 84931539933 scopus 로고    scopus 로고
    • Qibiao Chen, M. Onellion, and A. Wall (unpublished).
  • 32
    • 84931539932 scopus 로고    scopus 로고
    • F. Herman, M. Van Schilfgarde, and J. Sticht, Proceedings of the International Conference on the Physics of Transition Metals, Darmstadt 1992 [Int. J. Mod. Phys. (to be published)].
  • 43
    • 84931539942 scopus 로고    scopus 로고
    • Vadim Kalmeyer (unpublished).
  • 64
    • 84931539943 scopus 로고    scopus 로고
    • By amplitude modulation, one obtains the sum and the difference between the carrier frequency ( kedge) and the modulation frequency ( kenv ). However, +- kenv are equivalent in Eq. (1) due to time-reversal symmetry.
  • 79
    • 84931539907 scopus 로고    scopus 로고
    • The phase shifts depend on the reference plane. We use the plane halfway between atomic layers. To rationalize the phase shifts for the band edge at X4sprime one may consider the corresponding antibonding, pz-like wave function at the zone boundary. It has nodes at the atomic planes and maxima in between, reversing its sign every atomic layer. The maxima correspond to a phase shift of zero. The situation is reversed either going to the zone center, or going to a bonding (s-like) state. Here, one has nodes instead of maxima in the reference plane between the atomic layers, corresponding to a phase shift of +- pi.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.