%0 Journal Article %1 WOS:000230634700008 %A Leite, RV %A Pereira, JM %A Filho, RNC %C PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS %D 2005 %I ELSEVIER SCIENCE BV %J JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS %K Green's Ising ferromagnet; function; impurities model modes} spin transverse; wave; {Heisenberg %N 1 %P 57-64 %R 10.1016/j.jmmm.2004.12.039 %T Localized magnetic excitations of coupled impurities in a transverse Ising ferromagnet %V 295 %X A Green's function formalism is used to calculate the spectrum of excitations of two neighboring impurities implanted in a semi-infinite ferromagnetic. The equations of motion for the Green's functions are determined in the framework of the Ising model in a transverse field and results are given for the effect of the exchange coupling, position and orientation of the impurities on the spectra of localized spin wave modes. (c) 2005 Elsevier B.V. All rights reserved.

@article{WOS:000230634700008, abstract = {A Green's function formalism is used to calculate the spectrum of excitations of two neighboring impurities implanted in a semi-infinite ferromagnetic. The equations of motion for the Green's functions are determined in the framework of the Ising model in a transverse field and results are given for the effect of the exchange coupling, position and orientation of the impurities on the spectra of localized spin wave modes. (c) 2005 Elsevier B.V. All rights reserved.}, added-at = {2022-05-23T20:00:14.000+0200}, address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS}, author = {Leite, RV and Pereira, JM and Filho, RNC}, biburl = {https://www.bibsonomy.org/bibtex/2e75ca0708b12614580d850d6319b3a79/ppgfis_ufc_br}, doi = {10.1016/j.jmmm.2004.12.039}, interhash = {ef4216b62a4584969d7720608e284a51}, intrahash = {e75ca0708b12614580d850d6319b3a79}, issn = {0304-8853}, journal = {JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS}, keywords = {Green's Ising ferromagnet; function; impurities model modes} spin transverse; wave; {Heisenberg}, number = 1, pages = {57-64}, publisher = {ELSEVIER SCIENCE BV}, pubstate = {published}, timestamp = {2022-05-23T20:00:14.000+0200}, title = {Localized magnetic excitations of coupled impurities in a transverse Ising ferromagnet}, tppubtype = {article}, volume = 295, year = 2005 }