56 citations · 150 across the 9 of their papers we have counts for
4 papers · 1 filter
Microwave quantum diode
Rishabh Upadhyay, Dmitry S. Golubev, Yu-Cheng Chang +4
The fragile nature of quantum circuits is a major bottleneck to scalable quantum applications. Operating at cryogenic temperatures, quantum circuits are highly vulnerable to amplif…
Electromagnetic Simulation and Microwave Circuit Approach of Heat Transport in Superconducting Qubits
Christoforus Dimas Satrya, Andrew Guthrie, Ilari Mäkinen +1
The study of quantum heat transport in superconducting circuits is significant for further understanding the connection between quantum mechanics and thermodynamics, and for possib…
A Cooper-Pair Box Coupled to Two Resonators: An Architecture for a Quantum Refrigerator
Andrew Guthrie, Christoforus Dimas Satrya, Yu-Cheng Chang +3
Superconducting circuits present a promising platform with which to realize a quantum refrigerator. Motivated by this, we fabricate and perform spectroscopy of a gated Cooper-pair…
Robust strong coupling architecture in circuit quantum electrodynamics
Rishabh Upadhyay, George Thomas, Yu-Cheng Chang +5
We report on a robust method to achieve strong coupling between a superconducting flux qubit and a high-quality quarter-wavelength coplanar waveguide resonator. We demonstrate the…