Tender for the supply of a closed cycle dilution refrigerator for use in quantum information technologies

The Quantum Training Laboratory at the Niels Bohr Institute/University of Copenhagen is a unique educational infrastructure which allows students to work hands-on with quantum technology using equipment which is on par with that used in the research laboratories. A cornerstone of the Quantum Training Lab will be the Quantum Demonstrator, a closed cycle dilution refrigerator which can be used for training on and demonstration of the advances within in quantum information technologies. As the focus for this system is to be training on quantum information technologies, we are in need of a well-established system. The closed cycle dilution refrigerator for use in quantum information technologies should fit the purpose and meet the specifications listed in Appendix 1 - Technical specifications and Appendix 1.1 Room layout and height constraints. The specifications are separated into several groups. E.g. requirements for the cryostat, requirements for the measurement setup, and technical requirements given by the installation site.