Electric-field-direction dependent spatial distribution of electron emission along electrically biased carbon nanotubes

2011 ◽  
Vol 84 (19) ◽  
Author(s):  
X. L. Wei ◽  
D. Golberg ◽  
Q. Chen ◽  
Y. Bando ◽  
L.-M. Peng
Keyword(s):  
Carbon Nanotubes ◽  
Spatial Distribution ◽  
Electric Field ◽  
Electron Emission ◽  
Field Direction ◽  
Electric Field Direction

scholarly journals THE EFFECT OF ELECTRIC FIELD DIRECTION ON THE-SHEAR STRESS OF ER FLUIDS

1996 ◽  
Vol 45 (4) ◽  
pp. 640
Author(s):  
WANG ZUO-WEI ◽  
LIN ZHI-FANG ◽  
TAO RUI-BAO
Keyword(s):  
Shear Stress ◽  
Electric Field ◽  
Field Direction ◽  
Electric Field Direction ◽  
Er Fluids

scholarly journals Polarization independence of laser-induced nucleation in supersaturated aqueous urea solutions

2017 ◽  
Vol 19 (5) ◽  
pp. 3464-3467 ◽  
Author(s):  
Yao Liu ◽  
Martin R. Ward ◽  
Andrew J. Alexander
Keyword(s):  
Electric Field ◽  
Field Direction ◽  
Current Understanding ◽  
Crystal Axis ◽  
Electric Field Direction ◽  
Aqueous Urea

Imaging reveals no alignment of urea crystal axis with the electric field direction, contrary to current understanding of laser-induced nucleation.

Impact of Antenna Design on the Electric-Field Direction Sensitivity of Zero-Biased Y–Ba–Cu–O Detectors to Ultra-Short THz Pulses

2019 ◽  
Vol 29 (5) ◽  
pp. 1-5
Author(s):  
Alexander Schmid ◽  
Artem Kuzmin ◽  
Johannes L. Steinmann ◽  
Juliane Raasch ◽  
Stefan Wuensch ◽  
...  
Keyword(s):  
Electric Field ◽  
Field Direction ◽  
Antenna Design ◽  
Electric Field Direction ◽  
Direction Sensitivity

Functional oxide films with engineered ferroelectric properties

2013 ◽  
Vol 1507 ◽  
Author(s):  
R. Wördenweber ◽  
T. Ehlig ◽  
J. Schubert ◽  
R. Kutzner ◽  
E. Hollmann
Keyword(s):  
Electric Field ◽  
Room Temperature ◽  
Dipole Moments ◽  
Ferroelectric Properties ◽  
Field Direction ◽  
Complex Dielectric Constant ◽  
Electric Field Direction ◽  
Relaxation Experiments ◽  
Polar Nanoregions ◽  
The Given

ABSTRACTThe ferroelectric properties of anisotropically strained SrTiO3 films are analyzed by detailed measurements of the complex dielectric constant as function of temperature, frequency, bias voltage and electric field direction. The strain induces a relaxor-ferroelectric phase that persists up to room temperature. However, transition temperature and ferroelectric properties strongly depend on the orientation of the electric field and therefore on the amount of structural strain in the given electric field direction. Frequency and time dependent relaxation experiments reveal the presence and properties of polar nanoregions with randomly distributed directions of dipole moments in the film.

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