Polarization Switching Behaviors in Multiferroic BiFeO3(001) Thin Film Capacitors under In-Plane Magnetic Field

2010 ◽  
Vol 56 (1(2)) ◽  
pp. 503-507 ◽  
Author(s):  
Tae Kwon Song ◽  
J. Y. Jo ◽  
S. M. Yang ◽  
D. H. Kim ◽  
S. Park ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Thin Film ◽  
Polarization Switching ◽  
Thin Film Capacitors ◽  
Multiferroic Bifeo3

Built-in voltages and asymmetric polarization switching in Pb(Zr,Ti)O3 thin film capacitors

1998 ◽  
Vol 72 (25) ◽  
pp. 3380-3382 ◽  
Author(s):  
J. Lee ◽  
C. H. Choi ◽  
B. H. Park ◽  
T. W. Noh ◽  
J. K. Lee
Keyword(s):  
Thin Film ◽  
Polarization Switching ◽  
Thin Film Capacitors

scholarly journals Moving Pearl Vortices in Thin-Film Superconductors

2021 ◽  
Vol 6 (1) ◽  
pp. 4
Author(s):  
Vladimir Kogan ◽  
Norio Nakagawa
Keyword(s):  
Magnetic Field ◽  
Thin Film ◽  
Time Dependent ◽  
Superconducting Thin Film ◽  
Self Energy ◽  
London Equation ◽  
The Magnetic Field

The magnetic field hz of a moving Pearl vortex in a superconducting thin-film in (x,y) plane is studied with the help of the time-dependent London equation. It is found that for a vortex at the origin moving in +x direction, hz(x,y) is suppressed in front of the vortex, x>0, and enhanced behind (x<0). The distribution asymmetry is proportional to the velocity and to the conductivity of normal quasiparticles. The vortex self-energy and the interaction of two moving vortices are evaluated.

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