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Teoreticheskaya i Matematicheskaya Fizika, 1977, Volume 32, Number 1, Pages 127–130
(Mi tmf3143)
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This article is cited in 7 scientific papers (total in 7 papers)
Isolated magnon in a linear ferromagnetic chain
V. P. Yatsishin
Abstract:
Linear ferromagnetic chain described by the Heisenberg hamiltonian is considered.
It is shown that taking into account the spin excitations together with the dynamics
of the lattice in the classical approximation leads to the existence of special type excitations
of isolated magnons. Energy and wave function of isolated magnon are found.
Received: 05.10.1976
Citation:
V. P. Yatsishin, “Isolated magnon in a linear ferromagnetic chain”, TMF, 32:1 (1977), 127–130; Theoret. and Math. Phys., 32:1 (1977), 641–643
Linking options:
https://www.mathnet.ru/eng/tmf3143 https://www.mathnet.ru/eng/tmf/v32/i1/p127
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