Spin-polarized photoemission study on the temperature dependence of the exchange splitting of Ni

1984 ◽  
Vol 54 (2) ◽  
pp. 121-128 ◽  
Author(s):  
R. Raue ◽  
H. Hopster ◽  
R. Clauberg
Keyword(s):  
Temperature Dependence ◽  
Exchange Splitting ◽  
Spin Polarized ◽  
Photoemission Study

Temperature Dependence of the Exchange Splitting in Ni Studied by Spin-Polarized Photoemission

1983 ◽  
Vol 51 (9) ◽  
pp. 829-832 ◽  
Author(s):  
H. Hopster ◽  
R. Raue ◽  
G. Güntherodt ◽  
E. Kisker ◽  
R. Clauberg ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Exchange Splitting ◽  
Spin Polarized

Spin‐polarized photoemission study of ferromagnetic metallic glasses (abstract)

1985 ◽  
Vol 57 (8) ◽  
pp. 3554-3554
Author(s):  
H. Hopster ◽  
R. Kurzawa ◽  
R. Raue ◽  
W. Schmitt ◽  
K.‐H. Walker ◽  
...  
Keyword(s):  
Metallic Glasses ◽  
Spin Polarized ◽  
Photoemission Study

Spin-polarized photoemission study of the Fe 3smultiplet

1995 ◽  
Vol 51 (12) ◽  
pp. 7912-7915 ◽  
Author(s):  
Zhongde Xu ◽  
Y. Liu ◽  
P. D. Johnson ◽  
B. Itchkawitz ◽  
K. Randall ◽  
...  
Keyword(s):  
Spin Polarized ◽  
Photoemission Study

Temperature Dependence of the Exchange Splitting in Ferromagnetic Metals II. The Study of Stoner Excitations by the de Haas–van Alphen Effect

1974 ◽  
Vol 52 (8) ◽  
pp. 704-707 ◽  
Author(s):  
D. M. Edwards
Keyword(s):  
Temperature Dependence ◽  
Spin Wave ◽  
Itinerant Electron ◽  
Exchange Splitting ◽  
Ferromagnetic Metals

It is shown that the de Haas–van Alphen (dHvA) effect in ferromagnetic metals can give information about the Stoner T2 term in the temperature dependence of the magnetization, without interference from spin wave contributions. In particular, the temperature dependence of the dHvA frequency for a very weak itinerant electron ferromagnet could distinguish clearly between conflicting theories of these materials.

Magnetic Ordering of Mn Overlayers on Fe (100)

1993 ◽  
Vol 313 ◽  
Author(s):  
T. G. Walker ◽  
H. Hopster
Keyword(s):  
Surface Layer ◽  
Energy Loss ◽  
Magnetic Moment ◽  
Magnetic State ◽  
Magnetic Ordering ◽  
Spectral Features ◽  
Exchange Splitting ◽  
Magnetic Layers ◽  
Spin Polarized ◽  
Electron Energy Loss

ABSTRACTSpin polarized electron energy loss spectroscopy (SPEELS) was used to probe the magnetic state of mn over layers on Fe (100). Nonzero exchange asymmetries are measured and found to oscillate with a two monolayer period as the mn overlayer thickness is varied, proving that the surface layer of the mn overlayers has a net magnetic moment and that these (100) Magnetic layers are aligned antiferromagnetically. The average exchange splitting of the mn surface layer is found to be 2.9 eV, indicating that the mn surface has a magnetic moment of the order 3 μg. In addition, oxidized mn overlayer surfaces have been studied, and the spectral features in the range 0 to 6 eV energy loss can be assigned to 3d-3d transitions of Mn2+. No indication of magnetic ordering of the MnO overlayer has been oserved.

High resolution photoemission study of Nd0.5Sr0.5MnO3: Temperature dependence and resonance spectra

1997 ◽  
Vol 237-238 ◽  
pp. 413-414 ◽  
Author(s):  
S. Suga ◽  
T. Matsushita ◽  
M. Tsunekawa ◽  
T. Iwasaki ◽  
J. Samejima ◽  
...  
Keyword(s):  
High Resolution ◽  
Temperature Dependence ◽  
Photoemission Study

A Spin Drag Effect in Temperature Dependence of Spin-Polarized Electron Mobilities

2006 ◽  
Author(s):  
Yutaka Takahashi ◽  
Yuuki Sato ◽  
Fumihiko Hirose ◽  
Hitoshi Kawaguchi
Keyword(s):  
Temperature Dependence ◽  
Drag Effect ◽  
Spin Polarized
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