Dry Dilution Refrigerator for Experiments on Quantum Effects in the Microwave Regime

Understand

At the Walther-Mei{\ss}ner-Institut (WMI), a new cryogen-free 3He/4He dilution refrigerator (DR) has been completed; the cryostat will be employed to cool experiments on superconducting quantum circuits for quantum information technology and quantum simulations.

• All major components have been made at the WMI.
• The DR offers lots of space at the various stages of the apparatus for microwave components and cables.
• E.