MAGNETIC-FLUX SENSING PRINCIPLE OF MICROSTRIP PICKUP COIL

Authors
YABUKAMI S KIKUCHI K YAMAGUCHI M ARAI KI
Citation
S. Yabukami et al., MAGNETIC-FLUX SENSING PRINCIPLE OF MICROSTRIP PICKUP COIL, IEEE transactions on magnetics, 33(5), 1997, pp. 4044-4046
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
33
Issue
5
Year of publication
1997
Part
2
Pages
4044 - 4046
Database
ISI
SICI code
0018-9464(1997)33:5<4044:MSPOMP>2.0.ZU;2-J
Abstract
We investigated the operating mechanism of the microstrip-line type pi ckup coil user for thin-film permeance measurements up to GHz range. W e found that some flux lines form continuous loops around the ground p lane when the coil has a sample window. How the flux distribution chan ges and how the induced voltage increases when a magnetic sample is in serted was clarified by measurements of flux distribution and finite e lement calculations.