| Numéro |
Rev. Phys. Appl. (Paris)
Volume 5, Numéro 1, février 1970
|
|
|---|---|---|
| Page(s) | 49 - 52 | |
| DOI | https://doi.org/10.1051/rphysap:019700050104900 | |
Rev. Phys. Appl. (Paris) 5, 49-52 (1970)
DOI: 10.1051/rphysap:019700050104900
University of Houston, Department of Physics, Houston, Texas (U.S.A.)
0755 - Magnetic instruments and techniques.
7470 - Superconducting materials.
3220 - Superconducting materials.
3240 - Superconducting devices.
5230 - Electromagnetic compatibility and interference.
Key words
lead -- magnetic devices -- magnetic shielding -- superconducting devices -- superconducting materials
DOI: 10.1051/rphysap:019700050104900
Shielding with superconductors in small magnetic fields
A.F. HildebrandtUniversity of Houston, Department of Physics, Houston, Texas (U.S.A.)
Abstract
The shielding properties of a superconducting lead shell have been investigated in fields of the order of 10-4 gauss. The small ambient fields were obtained with a room size μ-metal shield. Fields of less than 2 microgauss were obtained over a sphere of 7.5 cm diameter. This region is at room temperature and is suitable for magnetometer testing.
0755 - Magnetic instruments and techniques.
7470 - Superconducting materials.
3220 - Superconducting materials.
3240 - Superconducting devices.
5230 - Electromagnetic compatibility and interference.
Key words
lead -- magnetic devices -- magnetic shielding -- superconducting devices -- superconducting materials