Superconducting magnet system with drift compensation
US7183769B2 · kind B2 · utility
4Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2005 |
| Grant date | Feb 27, 2007 |
| Priority date | — |
| Expiry date | May 7, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/421
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The system describes a means and a method for stabilizing the magnetic field generated in the measuring volume of a high-resolution magnetic resonance spectrometer having an actively shielded magnet coil (4) which is located in a cryostat (2) and which is superconductingly short-circuited. The system comprises a compensation coil (12) which is decoupled from the magnet coil (4), and is disposed on the shielding coil (4b) of the magnet coil (4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.