Variable single-axis magnetic-field generator using permanent magnets

We present a design for producing precisely adjustable and alternating single-axis magnetic fields based on nested Halbach dipole pairs consisting of permanent magnets only. Our design allows for three dimensional optical and mechanical access to a region with strong adjustable dipolar fields, is co...

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Bibliographic Details
Main Authors: Oleg Tretiak, Peter Blümler, Lykourgos Bougas
Format: Article
Language:English
Published: AIP Publishing LLC 2019-11-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5130896