Quantum computing has recently gained interest from industry, opening new fields of applications. Air Liquide Advanced Technologies, thanks to its experiences on ultra-low temperature systems (CryoConcept, subsidiary has been commercializing Dilution Fridges for 20 years for scientific labs) and on Helium Refrigeration and Liquefaction systems for Physics and Industry, is actively developing...
SLAC National Accelerator Laboratory hosts the LCLS-II, a 700-meter LINAC supported by two large 4 kW @ 2.0 K cryoplants. Located in Menlo Park, on the Stanford University campus in the heart of Silicon Valley, a hub for groundbreaking advancements in quantum technologies, which often rely on cryogenic temperatures. PsiQuantum, headquartered in Palo Alto just a few miles from SLAC, employs a...
In this talk, we present the development and implementation of the world's smallest fully automated cryostat system designed to operate below 3K, achieving a base temperature of 2.3K. This ultra-compact system is specifically engineered for seamless integration with Superconducting Nanowire Single-Photon Detectors (SNSPDs) and deterministic single-photon sources (SPS), making it an ideal...
A single-shot dilution refrigerator (SDR) features a compact and lightweight design without the need for heat exchangers, allowing it to achieve approximately 0.1 K with a small amount of Helium-3. This study conducts a conceptual design of the key components of the SDR, including mixing chamber, still, and thermal shield, to achieve the target temperature. To utilize the auxiliary cooling...
