VErsatile Intense Triple-Axis Spectrometer
VERITAS | HB-1A | HFIR
VERITAS can accommodate a wide variety of sample environments. For more information, please visit the Sample Environment Equipment Database. The database contains detailed equipment specifications, images, drawings and other related documents
Temperature Control Devices
- Closed Cycle Refrigerator - Bottom Loading (4 - 300K)
- Closed Cycle Refrigerator - Top Loading (4 - 750K)
- Liquid Helium Cryostat (1.5 - 300K)
- 3He-insert (0.3 - 300K)
- Dilution Fridge (0.03 - 300K)
- Furnace (Room temperature - 1500 °C, 303 - 1773 K)
Temperature Control Device for four-circle:
- Closed Cycle Refrigerator: 4 - 450 K
Magnet System
- 6T vertical field cryomagnet (0 - 6 T, with temperature ranges 1.5 - 300 K, 0.3 - 300 K with 3He-insert, or 0.03 – 300 K with dilution fridge insert)
High Pressure
For detailed information, please visit the high-pressure sample environment page https://dev-neutrons.pantheonsite.io/high-pressure-and-gas-handling/home.
Hydrostatic pressure:
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- Clamp & gas pressure cells (£ 2 GPa)
In-situ uniaxial pressure:
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- Compressive force up to 300 lbs (1.5 - 300 K, 0 - 6 T)
Custom Sample Environments
Additional custom sample environments (e.g. current, elelctric field, uniaxial strain cell, etc.) can be accommodated on VERITAS. Users are strongly encouraged to discuss experiment needs with the VERITAS instrument team before requesting custom sample environments for their proposals.
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Oak Ridge National Laboratory is managed by UT-Battelle LLC for the US Department of Energy