9–13 Jul 2023
Hawaii Convention Center
US/Hawaii timezone

C2Po1A-02: Technical solutions and efficiencies for large size dilution refrigerator precooling

11 Jul 2023, 09:15
1h 45m
Exhibit Hall III, Level 1

Exhibit Hall III, Level 1

Speaker

Luc Gaffet (Air Liquide)

Description

Applications of very low temperature cryogenics are growing to serve the needs of quantum electronics and basic science. The evolution of these applications to larger and more powerful systems involves more cryogenic cooling power. The architectures, techniques and machines of current refrigerators do not allow this scale up (power, efficency).

Air Liquide Advanced Technologies wishes to address this problem with its current product range of “HELIAL” Helium liquefiers delivering cooling power of the first cooling stages of the dilution fridges.

Authors

Luc Gaffet (Air Liquide) Noëlle Besse (Air Liquide Advanced Technologies) Pascale Dauguet (Air Liquide) Simon Crispel (Air Liquide)

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