Null element and instrument for measuring magnetic field using a sealed contact
β Scribed by A. I. Ignatov
- Publisher
- Springer US
- Year
- 1981
- Tongue
- English
- Weight
- 192 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0543-1972
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π SIMILAR VOLUMES
The main purpose of this paper is to incorporate a reΓΏned hysteresis model, viz., a vector Preisach model, in 2-D magnetic ΓΏeld computations. Two complementary formulations, based either on the scalar or on the vector potential, are considered. The governing Maxwell equations are rewritten in a suit
## Abstract An apparatus is described that can pneumatically move an aqueous liquid NMR sample sealed in a 5 or 8 mm standard tube, from the center of a standard Varian 500 MHz spectrometer and probe out to any position in its fringe field, and back, under computer control. Applications to lowβfiel