TOWARDS A DYNAMICAL THEORY OF MAGNETIC POLARON FORMATION

Authors
MIAO J STIRNER T HAGSTON WE
Citation
J. Miao et al., TOWARDS A DYNAMICAL THEORY OF MAGNETIC POLARON FORMATION, Journal of crystal growth, 159(1-4), 1996, pp. 1032-1036
Citations number
24
Categorie Soggetti
Crystallography
Journal title
Journal of crystal growth → ACNP
ISSN journal
00220248
Volume
159
Issue
1-4
Year of publication
1996
Pages
1032 - 1036
Database
ISI
SICI code
0022-0248(1996)159:1-4<1032:TADTOM>2.0.ZU;2-Y
Abstract
Calculations have been carried out of the magnetic polaron energies as sociated with a simple donor-type carrier as a function of its mass. E valuation of the free energy surfaces show the important role of phono ns in magnetic polaron formation. A long-range mechanism for the trans fer of spin angular momentum out of the polaron complex is proposed, w hich can account for spin-diffusion associated with polaron formation.