US Patent 11011693 Integrated quantum circuit assemblies for cooling apparatus

Embodiments of the present disclosure describe integrated quantum circuit assemblies that include quantum circuit components pre-packaged, or integrated, with some other electronic components and mechanical attachment means for easy inclusion within a cooling apparatus. An example integrated quantum circuit assembly includes a package and mechanical attachment means for securing the package within a cryogenic chamber of a cooling apparatus. The package includes a plurality of components, such as a quantum circuit component, an attenuator, and a directional coupler, which are integral to the package. Such an integrated assembly may significantly speed up installation and may help develop systems for rapidly bringing up quantum computers.