The main design parameters of the Superconducting magnets are shown in the following diagram:
Magnets | Field(T) | Bore Dia. (mm) | Application |
SM1 Split Coil | Horizontal field 8/10 T | Bore: 100 Gap:100 | Materials Science and Technology |
SM2 | 18/20 T | 52 | SMA、other Physics and Chemistry |
SM3 | 18.8 | 54 | Biology and Physics (NMR) |
SM4 | 9.4 | 310 | Biology (9.4T / MRI) |
SM1
SM2 & SMA
Temperature range | Magnet core diameter | STM current resolution | MFM spatial resolution |
4.2 K – 300 K | 52 mm | 12 fA | 50 nm |
Magnetic field | STM resolution | MFM force gradient resolution | Vacuum |
18/20 T | atomic | 5×10-4 N/m | 10-9 Torr |
SM3 & NMR
| 500MHz NMR | 600MHz NMR | 600MHz NMR | 850MHz NMR |
Magnet system | BC-117/54, 11.7 Tesla | 14.1 Tesla | Ascend 600MHz,14.1Tesla | BC-200/54, 20 Tesla |
Shim system./Lock channel | BOSS III, BSMS system and SCB | BOSS III, BSMS system and SCB | BOSS-WB and SCB | BOSS III, BSMS system and SCB |
RF section | 6-640MHz | 6-640MHz |
| 6-1020MHz |
Transmitter/Receive | Three channels, 1H-13C-15N-2H BLAXH2H 300/100/150 | Three channels,1H-13C-15N-2H BLAXH2H 300/100/150 | Four channels,1H-19F-13C-31P | Four channels,1H-13C-15N-31P-2H BLAXH2H 500/100/250 |
SM4 & MRI
Magnet Field/diameter | 9.4T/400mm |
Gradient Coil | Maximum Gradient>300mT/m,Gradient Coil 1(201-310mm),Gradient Coil 2(110-200mm) |
RF transmitter and receiver system | For mice, rats, monkeys and cats Orthogonal / array / double tuning coil |
Control and Analysis System | Applicable to all kinds of animals's scanning sequence and image processing system |
High field MRI (9.4T/Φ400) MRI image analysis