A path towards attojoule cryogenic communication

Photonic integration technologies are key to scale-up superconducting quantum computers. Here, we identify suitable classical optical links to control and read out the qubits in cryostats and resolve the power dissipation issue of superconducting computing platforms. Recent results and future solutions are shown. (C) 2022 The Author(s)

Automated summary

Photonic integration technologies play a crucial role in scaling up superconducting quantum computers. Suitable classical optical links are identified to control and read out qubits in cryostats and address the power dissipation issue in superconducting computing platforms. Recent results and future solutions are presented.