Deaging in Gd2(MoO4)3 by cyclic motion of a single planar domain wall

2005 ◽  
Vol 98 (7) ◽  
pp. 074106 ◽  
Author(s):  
V. Ya. Shur ◽  
E. V. Nikolaeva ◽  
E. I. Shishkin ◽  
I. S. Baturin ◽  
A. G. Shur ◽  
...  
Keyword(s):  
Domain Wall ◽  
Planar Domain ◽  
Cyclic Motion

TRANSPARENCY OF DOMAIN WALLS TO ELECTROMAGNETIC AND NEUTRINO WAVES: AN EXACT SOLUTION

1992 ◽  
Vol 07 (10) ◽  
pp. 835-840
Author(s):  
ANZHONG WANG
Keyword(s):  
Exact Solution ◽  
Domain Wall ◽  
Domain Walls ◽  
Planar Domain ◽  
Pure Radiation ◽  
Radiation Fields

An exact solution of the Einstein-Maxwell-Weyl equations is given, which represents a planar domain wall accompanied by electromagnetic and neutrino waves. It is found that the wall is entirely transparent to these two pure radiation fields, and that the evolution of the wall is not affected by the presence of them.

Motion of a planar domain wall in the ferroelectric-ferroelastic gadolinium molybdate

1999 ◽  
Vol 41 (1) ◽  
pp. 112-115 ◽  
Author(s):  
B. Ya. Shur ◽  
E. L. Rumyantsev ◽  
V. P. Kuminov ◽  
A. L. Subbotin ◽  
E. V. Nikolaeva
Keyword(s):  
Domain Wall ◽  
Planar Domain ◽  
Gadolinium Molybdate

Dynamics of a single-planar domain wall in ferroelectric–ferroelastic Gd2(MoO4)3

2002 ◽  
Vol 80 (13) ◽  
pp. 2359-2361 ◽  
Author(s):  
Doru C. Lupascu ◽  
Vladimir Ya. Shur ◽  
Alevtina G. Shur
Keyword(s):  
Domain Wall ◽  
Planar Domain

Eddy current damping of planar domain wall in bistable amorphous wires

1993 ◽  
Vol 63 (25) ◽  
pp. 3518-3520 ◽  
Author(s):  
R. P. del Real ◽  
C. Prados ◽  
D.‐X. Chen ◽  
A. Hernando ◽  
M. Vázquez
Keyword(s):  
Domain Wall ◽  
Eddy Current ◽  
Planar Domain ◽  
Amorphous Wires ◽  
Eddy Current Damping

scholarly journals THICK PLANAR DOMAIN WALL: ITS THIN WALL LIMIT AND DYNAMICS

2007 ◽  
Vol 16 (04) ◽  
pp. 629-640 ◽  
Author(s):  
S. GHASSEMI ◽  
S. KHAKSHOURNIA ◽  
R. MANSOURI
Keyword(s):  
Domain Wall ◽  
Time Dependence ◽  
Finite Thickness ◽  
Planar Domain ◽  
Thick Wall ◽  
Junction Condition ◽  
Thin Wall ◽  
Junction Conditions ◽  
Fixed Position ◽  
Vacuum Space

We consider a planar gravitating thick domain wall of the λϕ4 theory as a space–time with finite thickness glued to two vacuum space–times on each side of it. Darmois junction conditions written on the boundaries of the thick wall with the embedding space–times reproduce the Israel junction condition across the wall in the limit of infinitesimal thickness. The thick planar domain wall located at a fixed position is then transformed to a new coordinate system in which its dynamics can be formulated. It is shown that the wall's core expands as if it were a thin wall. The thickness in the new coordinates is not constant anymore and its time dependence is given.

Electron Microscopy of Graphite Intercalation Compounds

1982 ◽  
Vol 40 ◽  
pp. 544-545
Author(s):  
G. Timp ◽  
L. Salamanca-Riba ◽  
L.W. Hobbs ◽  
G. Dresselhaus ◽  
M.S. Dresselhaus
Keyword(s):  
Electron Microscopy ◽  
Phase Transitions ◽  
Domain Wall ◽  
Intercalation Compounds ◽  
Lattice Plane ◽  
Wall Model ◽  
Graphite Intercalation Compounds ◽  
Fundamental Symmetry ◽  
Graphite Intercalation

Electron microscopy can be used to study structures and phase transitions occurring in graphite intercalations compounds. The fundamental symmetry in graphite intercalation compounds is the staging periodicity whereby each intercalate layer is separated by n graphite layers, n denoting the stage index. The currently accepted model for intercalation proposed by Herold and Daumas assumes that the sample contains equal amounts of intercalant between any two graphite layers and staged regions are confined to domains. Specifically, in a stage 2 compound, the Herold-Daumas domain wall model predicts a pleated lattice plane structure.

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