Freiburg 2019 – scientific programme

Sessions | Days | Selection | Search | Updates | Downloads | Help

FM: Fall Meeting

FM 40: Poster: Quantum Computation: Hardware Platforms

FM 40.11: Poster

Tuesday, September 24, 2019, 16:30–18:30, Tents

A sustainable sub-Kelvin cooling technology for quantum electronics — •Klaus Eibensteiner^1,2, Alexander Regnat^1,2, Jan Spallek^1,2, Tomek Schulz^1,2, Christopher Duvinage¹, Nico Huber¹, Carolina Burger¹, Anh Tong¹, and Christian Pfleiderer¹ — ¹Physik-Department, Technical University of Munich, Germany — ²kiutra GmbH, Munich, Germany

Cooling devices providing temperatures well below 1 K are a key prerequisite for modern research and development, e.g. in materials science, quantum electronics and the cooling of sensors and detectors. Commercially available state-of-the art cooling solutions require typically the rare and costly helium isotope, helium-3. Here we present a versatile and compact demagnetization refrigerator for the cryogen-free, continuous generation of sub-Kelvin temperatures based on prevalent and affordable solid-state cooling media.