HTS-110 Neutron & X-Ray Instruments

HTS-110 magnets are especially suited to beamline instruments where size and complex geometries are required; or where the magnetic field needs to be changed regularly; or where the field needs to be rotated relative to the beam.

Key advantages can include:

• Cryogen-free with fast cool down
• Designs for tight spatial constraints, with the ability to be goniometer mounted for rotation
• An ability to be utilised with variable sample temperatures inserts
• Rapid ramping
• An ability to be built inside or around UHV equipment

The breadth of magnets that HTS-110 has developed for beamlines is best illustrated by previous projects:

Full Field Imaging NEXAFS/VUV spectrometer magnet system

• Manufactured for system designer, Synchrotron Research Inc
• System for Brookhaven National Lab NSLSII
• Two separate magnets (8.6T and 0.6T) shape a coupled magnetic field which is used in a large field of view and large depth of field parallel imaging Near Edge X-ray Absorption Fine Structure (NEXAFS) electron spectrometer
• Large 8.6T system provides beam and sample access while meeting stringent field uniformity requirements
• Magnets can be mechanically adjusted relative to each other to alter magnetic field along z-axis and the field strengths may be independently adjusted to control image magnification.

X-ray beam scattering beamline magnet

• Field strength up to 6.4T with 120° scattering angle
• System designed for resonant magnetic scattering and high-resolution x-ray diffraction
• Tight dimensional and weight constraints – 260mm (W) x 320mm (H) magnet size
• 40mm room temperature bore, compatible with sample cryocooler
• Quiet, low vibration, low maintenance cooling