Research on DC electric field measurement considering ion flow near HVDC transmission line

2016 ◽  
Author(s):  
Zhanqing Yu Zhanqing Yu ◽  
Kaitian Huang Kaitian Huang ◽  
Rong Zeng Rong Zeng ◽  
Zhiye Gao Zhiye Gao ◽  
Min Li Min Li ◽  
...  
Keyword(s):  
Electric Field ◽  
Transmission Line ◽  
Field Measurement ◽  
Ion Flow ◽  
Electric Field Measurement ◽  
Hvdc Transmission ◽  
Dc Electric Field

Evaluation of DC electric field measurement by the double probe system aboard the Geotail spacecraft

2006 ◽  
Vol 37 (3) ◽  
pp. 604-609 ◽  
Author(s):  
Y. Kasaba ◽  
H. Hayakawa ◽  
K. Ishisaka ◽  
T. Okada ◽  
A. Matsuoka ◽  
...  
Keyword(s):  
Electric Field ◽  
Field Measurement ◽  
Electric Field Measurement ◽  
Double Probe ◽  
Probe System ◽  
Dc Electric Field

scholarly journals DC electric field measurement in the SEEK Campaign

1998 ◽  
Vol 25 (11) ◽  
pp. 1777-1780 ◽  
Author(s):  
M. Nakamura ◽  
H. Noda ◽  
I. Yoshikawa ◽  
N. Iwagami ◽  
M. Hirahara ◽  
...  
Keyword(s):  
Electric Field ◽  
Field Measurement ◽  
Electric Field Measurement ◽  
Dc Electric Field

Atomic 2D electric field imaging of a Yagi–Uda antenna near-field using a portable Rydberg-atom probe and measurement instrument

2020 ◽  
Vol 9 (5) ◽  
pp. 305-312
Author(s):  
Ryan Cardman ◽  
Luís F. Gonçalves ◽  
Rachel E. Sapiro ◽  
Georg Raithel ◽  
David A. Anderson
Keyword(s):  
Electric Field ◽  
Electric Fields ◽  
Field Measurement ◽  
Near Field ◽  
Measurement Instrument ◽  
Rydberg Atom ◽  
Field Measurements ◽  
Atom Probe ◽  
Electric Field Measurement ◽  
Measurement Uncertainties

AbstractWe present electric field measurements and imaging of a Yagi–Uda antenna near-field using a Rydberg atom–based radio frequency electric field measurement instrument. The instrument uses electromagnetically induced transparency with Rydberg states of cesium atoms in a room-temperature vapor and off-resonant RF-field–induced Rydberg-level shifts for optical SI-traceable measurements of RF electric fields over a wide amplitude and frequency range. The electric field along the antenna boresight is measured using the atomic probe at a spatial resolution of ${\lambda }_{RF}/2$ with electric field measurement uncertainties below 5.5%, an improvement to RF measurement uncertainties provided by existing antenna standards.

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