A Method for Eddy Current Field Measurement in Permanent Magnet Magnetic Resonance Imaging Systems

A Method for Eddy Current Field Measurement in Permanent Magnet Magnetic Resonance Imaging Systems

Magnetic resonance imaging (MRI) is a widely used medical imaging technique. In MRI system, gradient magnetic fields are used to code spatial information. However, the fast-switching electric currents in the gradients coils used to generate gradient fields also induce vortex electric field, often re...

Full description

Bibliographic Details
Main Authors: SONG Rui, HE Yan-fa, ZHANG Bo
Format: Article
Language:zho
Published: Science Press 2018-03-01
Series:Chinese Journal of Magnetic Resonance
Subjects:
magnetic resonance imaging (MRI)
gradient coil
eddy current field
measurement
Online Access:http://121.43.60.238/bpxzz/EN/10.11938/cjmr20172593

Similar Items

Similar Items