Internal electric field distributions of a dielectric cylinder at resonance wavelengths

1981 ◽  
Vol 6 (11) ◽  
pp. 540 ◽  
Author(s):  
J. F. Owen ◽  
P. W. Barber ◽  
R. K. Chang
Keyword(s):  
Electric Field ◽  
Internal Electric Field ◽  
Dielectric Cylinder ◽  
Field Distributions ◽  
At Resonance

A New Method to Improve Internal Electric Field Distributions of Pockels OVS

2017 ◽  
Vol 17 (13) ◽  
pp. 4115-4121 ◽  
Author(s):  
Qiao Tan ◽  
Qifeng Xu ◽  
Linyang Chen ◽  
Yifan Huang
Keyword(s):  
Electric Field ◽  
New Method ◽  
Internal Electric Field ◽  
Field Distributions

Optical Studies of the Internal Electric Field Distributions of CdZnTe Detectors Under Bias Conditions

1997 ◽  
Vol 487 ◽  
Author(s):  
H. W. Yao ◽  
R. J. Anderson ◽  
R. B. James ◽  
R. W. Olsen
Keyword(s):  
Electric Field ◽  
Radiation Detector ◽  
Radiation Detectors ◽  
Uniform Electric Field ◽  
Internal Electric Field ◽  
Field Distributions ◽  
Intensity Changes ◽  
Temperature Radiation ◽  
Cdznte Detectors ◽  
Czt Detectors

AbstractThe internal electric field distributions of the CdZnTe (CZT) detectors under bias were characterized by optical polarized transmission at a 952 nm illumination utilizing the Pockels electro-optic effect. Two-dimensional (2D) images mapping the internal electrical field intensity changes were obtained to study the performance of CZT room-temperature radiation detectors. Planar and a P-I-N structured CZT detectors were investigated under different operating bias voltages. Analysis of optical profiles from a planar single crystal detector provides a quantitative nondestructive description of the electric field or voltage distributions inside a radiation detector. The P-I-N structured CZT detector showed a nearly uniform electric field in a width which varied with the operating bias voltage. An energyband model of a semiconductor junction with a depletion layer was employed to understand the results.

Effect of the double grading on the internal electric field and on the carrier collection in CIGS solar cells

2021 ◽  
Vol 223 ◽  
pp. 110948
Author(s):  
Alban Lafuente-Sampietro ◽  
Katsuhisa Yoshida ◽  
Shenghao Wang ◽  
Shogo Ishizuka ◽  
Hajime Shibata ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electric Field ◽  
Internal Electric Field ◽  
Carrier Collection ◽  
Cigs Solar Cells
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