Brillouin-light-scattering study of long-wavelength acoustic phonons in single-crystal dysprosium films

1994 ◽  
Vol 50 (24) ◽  
pp. 18497-18504
Author(s):  
S. H. Kong ◽  
M. V. Klein ◽  
F. Tsui ◽  
C. P. Flynn
Keyword(s):  
Light Scattering ◽  
Single Crystal ◽  
Acoustic Phonons ◽  
Brillouin Light Scattering ◽  
Long Wavelength ◽  
Scattering Study

Brillouin light scattering study of Co/Cr/Co trilayers

1999 ◽  
Vol 196-197 ◽  
pp. 67-69
Author(s):  
J.A. Cowen ◽  
J.G. Booth ◽  
J.W. Boyle ◽  
K.M. Booth ◽  
A.D. Boardman ◽  
...  
Keyword(s):  
Light Scattering ◽  
Brillouin Light Scattering ◽  
Scattering Study

Brillouin light-scattering study of TbFeCo thin films

1997 ◽  
Vol 82 (9) ◽  
pp. 4453-4456 ◽  
Author(s):  
J. W. Boyle ◽  
J. A. Cowen ◽  
K. M. Yasseen ◽  
J. G. Booth ◽  
A. D. Boardman ◽  
...  
Keyword(s):  
Thin Films ◽  
Light Scattering ◽  
Brillouin Light Scattering ◽  
Scattering Study

Brillouin Light Scattering Study of Spin Waves of Ni and Co Films

1997 ◽  
Vol 475 ◽  
Author(s):  
J.M.V. Ngaboyisonga ◽  
O. Donzelli ◽  
F. Nizzoli ◽  
G. Canotti ◽  
G. Gubbiotti ◽  
...  
Keyword(s):  
Light Scattering ◽  
Spin Waves ◽  
Rf Sputtering ◽  
Exchange Interactions ◽  
Silicon Substrates ◽  
Surface Mode ◽  
Brillouin Light Scattering ◽  
Macroscopic Approach ◽  
Scattering Study ◽  
Fitting Parameters

ABSTRACTThin films of Ni and Co have been investigated by Brillouin Light Scattering (BLS). The samples, grown by evaporation (Ni) and RF sputtering (Co) on silicon substrates, have thicknesses in the range 16–98 nm. The Damon-Eshbach surface mode and several bulk standing waves have been detected. A macroscopic approach has been adopted in order to calculate the dispersion relations of the spin waves. The method takes into account the dipolar and exchange interactions, together with bulk and surface magnetic anisotropies. The spin waves frequencies and the scattering cross section have been calculated by using the bulk and surface anisotropies as relevant fitting parameters.

scholarly journals Temperature dependence of Brillouin light scattering spectra of acoustic phonons in silicon

2015 ◽  
Vol 106 (5) ◽  
pp. 051906 ◽  
Author(s):  
Kevin S. Olsson ◽  
Nikita Klimovich ◽  
Kyongmo An ◽  
Sean Sullivan ◽  
Annie Weathers ◽  
...  
Keyword(s):  
Light Scattering ◽  
Temperature Dependence ◽  
Acoustic Phonons ◽  
Brillouin Light Scattering ◽  
Scattering Spectra

Brillouin light scattering study of polymeric glassy sulfur

2011 ◽  
Vol 357 (2) ◽  
pp. 563-566 ◽  
Author(s):  
B. Ruta ◽  
G. Monaco ◽  
F. Scarponi ◽  
D. Fioretto ◽  
K.S. Andrikopoulos
Keyword(s):  
Light Scattering ◽  
Brillouin Light Scattering ◽  
Scattering Study
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