Horizontal Field Magnets
Most cryomagnets are available from a pool on request. Sufficient advance notice to sane(at)ill.fr is required for their reservation and preparation. A small number of cryomagnets are assigned to specific instruments. The scientific and technical staff of the instruments concerned are in charge of their maintenance. However, major repairs and modifications are carried out in the workshop of the Services for Advanced Neutron Environment team.
All requests for liquid helium should be be made at least 48 hours in advance. Please arrange with your Local Contact to order your helium. If you are not familiar with transferring liquid helium between dewar and cryostat, please do not hesitate to call for assistance from your Local Lontact or directly from the Services for Advanced Neutron Environment team.
| Code | Magnetic field (T) | Gap (mm) | Sample dim. Ø x height (mm) | Temperature range | Type | Dimensions (mm) | Year |
|---|---|---|---|---|---|---|---|
| SANS cryostat + BHAM Electromagnet | 0.22 | - | Ø49 Ø36 with dilution | 40mK - 320K | for SANS, reflectometry ±6.5° B // n ±6.5° B perp. n | - | - |
| Narrow tail + GM Electromagnet | 0.9 | - | Ø14 | 1.5K - 320K | for SANS, reflectometry ±4.5° B // n ±15° B perp. n | - | - |
| ORTF | 2.5 | - | Ø24 Ø18 with dilution | 40mK - 300K | for SANS, reflectometry ±15° B // n ±15° B perp. n | - | - |
| 268HTCC81 | 3 | - | Ø80 x 50 Ø42 x 50 with cryostat Ø36 with dilution | 40mK - 300K | for SANS, reflectometry ±16° B // n ±16° B perp. n and ±5° for B // n with secondary yoke | 425 x 366 in scat. plane | 2021 |
| 134OXHV38 | 3.8 | 40 | Ø38 x 140 Ø30 with dilution | 40mK - 300K | 2x160° horizontal access | Ø600 in scat. plane | 1999 |
| 258OXHV49 | 6 | - | Ø49 Ø36 with dilution | 40mK - 300K | 4x45° horizontal access | Ø657 in scat. plane | 2007 (HM-3) |
| Black Charlie | 7 | - | Ø15 | 1.5 - 300K | for SANS, reflectometry ±8.5° B // n ±8.5° B perp. n | - | refurbished in 2005 |
| Blue Charlie 239OXHV21 | 8 | - | Ø21 x 20 Ø16 with dilution | 70mK - 300K | for SANS, reflectometry ±5° B // n ±6° B perp. n | - | refurbished in 2016 |
| Ted's 17T | 17 | - | Ø10 | 60mK - 300K | +/-11° scattering angle relative to field, for SANS, reflectometry | 523 (// beam) x 480 in scat. plane | 2010 |
| MAGFINS 211ILPMF08 | 40 pulsed | - | Ø8 | 2 - 300K | for diffraction | - | 2014 |