FLUCTUATING LOCAL MAGNETIC-MOMENTS IN FERROMAGNETIC NI OBSERVED BY THE SPIN-RESOLVED RESONANT PHOTOEMISSION

Authors
KAKIZAKI A FUJII J SHIMADA K KAMATA A ONO K PARK KH KINOSHITA T ISHII T FUKUTANI H
Citation
A. Kakizaki et al., FLUCTUATING LOCAL MAGNETIC-MOMENTS IN FERROMAGNETIC NI OBSERVED BY THE SPIN-RESOLVED RESONANT PHOTOEMISSION, Physical review letters, 72(17), 1994, pp. 2781-2784
Citations number
23
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
72
Issue
17
Year of publication
1994
Pages
2781 - 2784
Database
ISI
SICI code
0031-9007(1994)72:17<2781:FLMIFN>2.0.ZU;2-N
Abstract
We have measured the spin- and angle-resolved resonant photoemission s pectra of ferromagnetic Ni(110) near the 3p threshold in the temperatu re range from T/T(C)-0.5 to 1.05. The spin polarization of the 6 eV sa tellite decreases with increasing temperature. The photon energy depen dence of the spin polarization of the 6 eV satellite shows a dip profi le near the 3p threshold, while its spectral feature remains unaltered at elevated temperature. These results indicate the evidence of the f luctuating local magnetic moments in ferromagnetic Ni.