1–6 Jul 2025
Omni Boston Hotel at the Seaport
US/Eastern timezone

Sat-Af-Or2-05: Recent upgrades at Pulsed Field Facility – National High Magnetic Field Laboratory

5 Jul 2025, 15:00
15m
Momentum EFG

Momentum EFG

Speaker

Doan Nguyen

Description

The National High Magnetic Field Laboratory (NHMFL) – Pulsed Field Facility (PFF) at Los Alamos operates ten pulsed magnet stations that deliver magnetic fields up to 100 T for user experiments. In recent years, PFF has enhanced its capabilities with upgraded magnets, enabling the generation of higher magnetic fields and an increased number of pulses. This presentation will provide an overview of recent magnet upgrades at PFF, including the performance of new systems such as the 75T and 85T duplex magnets. Additionally, a novel cooling technique that significantly reduces cooling time without compromising magnet lifespan or stability will be discussed. Lastly, the presentation will cover maintenance and upgrades of our facility's signature magnet systems, including the 100T multi-shot and 60T controlled-waveform magnets.

Authors

Mr Abran Valdez Ashish Bhardwaj (Los Alamos National Laboratory, FAMU-FSU College of Engineering, Center for Advanced Power Systems) Doan Nguyen James Michel Jason Lucero Scott Betts

Presentation materials

There are no materials yet.