Metallic multilayers and superlattices

2007 ◽  
pp. 531-537 ◽  
Author(s):  
Charles M. Falco
Keyword(s):  
Metallic Multilayers

Evolution of the electronic structure of metallic multilayers from two to threedimensionality. A Full Potential Linearized Augmented Plane Wave calculation.

2002 ◽  
Vol 727 ◽  
Author(s):  
A. M. Mazzone
Keyword(s):  
Plane Wave ◽  
Density Of States ◽  
Noble Metals ◽  
Full Potential ◽  
Metallic Multilayers ◽  
Augmented Plane Wave ◽  
Narrow Bandwidth ◽  
Epitaxial Multilayers ◽  
Linearized Augmented Plane Wave ◽  
Wave Calculation

AbstractFull Potential Linearized Augmented Plane Wave calculations have been performed for epitaxial multilayers formed by the noble metals Ag and Cu with a thickness n up to 10 layers. The multilayers have a fcc lattice and are pure or compositionally modulated with a structure of the type Agn Cun or (AgCu)n. For n in the range 2,3 the density of states, evaluated at paramagnetic level, exhibits a sharp reduction of the bandwidth which is consistent with the reduced coordination of these structures. For n ≤ 5 the density of states in the central layers converges to the bulk value while the outer layers retain the narrow bandwidth found at n=2. Due to the absence of charge intermixing and hybridization, these features are shared by multilayers of all composition.

Resistance and structure of metallic multilayers

1992 ◽  
Vol 1 (4) ◽  
pp. 337-345 ◽  
Author(s):  
R. Skomski ◽  
M. Enrech ◽  
J.M.D. Coey
Keyword(s):  
Metallic Multilayers

Diffusion of hydrogen through metallic multilayers

1998 ◽  
Vol 58 (11) ◽  
pp. 7333-7339 ◽  
Author(s):  
G. Schmitz ◽  
Ph. Kesten ◽  
R. Kirchheim ◽  
Q. M. Yang
Keyword(s):  
Metallic Multilayers ◽  
Diffusion Of Hydrogen

Effects of interfacial roughness on the magnetoresistance of magnetic metallic multilayers

1994 ◽  
Vol 49 (1) ◽  
pp. 368-377 ◽  
Author(s):  
Randolph Q. Hood ◽  
L. M. Falicov ◽  
D. R. Penn
Keyword(s):  
Metallic Multilayers ◽  
Interfacial Roughness

A predictive model for microstructure evolution in metallic multilayers with immiscible constituents

2012 ◽  
Vol 60 (19) ◽  
pp. 6869-6881 ◽  
Author(s):  
Haibo Wan ◽  
Yao Shen ◽  
Jian Wang ◽  
Zhiqiang Shen ◽  
Xuejun Jin
Keyword(s):  
Predictive Model ◽  
Microstructure Evolution ◽  
Metallic Multilayers

A New Magnetooptical Effect Discovered on Magnetic Multilayers: The Magnetorefractive Effect

1995 ◽  
Vol 384 ◽  
Author(s):  
J. C. Jacquet ◽  
T. Valet
Keyword(s):  
Magnetic Field ◽  
Optical Transmission ◽  
Theoretical Calculations ◽  
Wavelength Region ◽  
Magnetic Multilayers ◽  
Light Wavelength ◽  
Metallic Multilayers ◽  
Magnetooptical Effect ◽  
Transmission Measurements ◽  
Magnetorefractive Effect

ABSTRACTWe show theoretically that the change in the magnetization structure of magnetic metallic multilayers under the application of a magnetic field shall be generally associated with a significant change of the refractive index. This constitutes a new magnetooptical effect: the magnetorefractive effect.Optical transmission measurements under an applied magnetic field through [Ni80Fe20/Cu/Co/Cu] multilayers, in the light wavelength region between 2 μm and 20 μm, clearly demonstrate the existence of the predicted effect and are found in reasonnable agreement with the theoretical calculations.

Dislocation mechanisms and symmetric slip in rolled nano-scale metallic multilayers

2004 ◽  
Vol 52 (8) ◽  
pp. 2387-2394 ◽  
Author(s):  
A. Misra ◽  
J.P. Hirth ◽  
R.G. Hoagland ◽  
J.D. Embury ◽  
H. Kung
Keyword(s):  
Metallic Multilayers ◽  
Nano Scale

GMR Devices of Metallic Multilayers

2002 ◽  
pp. 47-70
Author(s):  
Eiichi Hirota ◽  
Hirosi Sakakima ◽  
Koichiro Inomata
Keyword(s):  
Metallic Multilayers
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