Spherical sample holders to improve the susceptibility measurement of superparamagnetic materials

Title data

Friedrich, Thomas ; Lang, Tobias ; Rehberg, Ingo ; Richter, Reinhard:
Spherical sample holders to improve the susceptibility measurement of superparamagnetic materials.
In: Review of Scientific Instruments. Vol. 83 (2012) Issue 4 . - 045106.
ISSN 1089-7623
DOI: https://doi.org/10.1063/1.3700185

Official URL:

Abstract in another language

The design of two custom sample holders with a spherical cavity for commercial vibrating sample magnetometer systems is described. For such cavities, the magnetization M[over ->] and the internal magnetic field H(i)[over ->] of a sample are both homogeneous. Consequently, the material parameter M(H(i)) of a sample can be determined even for liquids and powders with a high magnetic susceptibility.

Further data

Item Type:	Article in a journal
Refereed:	Yes
Institutions of the University:	Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics V Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors > Chair Experimental Physics V - Univ.-Prof. Dr. Ingo Rehberg Profile Fields Profile Fields > Advanced Fields Profile Fields > Advanced Fields > Nonlinear Dynamics
Result of work at the UBT:	Yes
DDC Subjects:	500 Science > 530 Physics
Date Deposited:	09 Aug 2018 07:35
Last Modified:	21 Nov 2023 14:12
URI:	https://eref.uni-bayreuth.de/id/eprint/42926