5 papers · 1 filter
Benchmarking quantum gates and circuits
Vinay Tripathi, Daria Kowsari, Kumar Saurav +3
Accurate noise characterization in quantum gates and circuits is vital for the development of reliable quantum simulations for chemically relevant systems and fault-tolerant quantu…
SQuADDS: A validated design database and simulation workflow for superconducting qubit design
Sadman Shanto, Andre Kuo, Clark Miyamoto +6
We present an open-source database of superconducting quantum device designs that may be used as the starting point for customized devices. Each design can be generated programmati…
Entanglement assisted probe of the non-Markovian to Markovian transition in open quantum system dynamics
Chandrashekhar Gaikwad, Daria Kowsari, Carson Brame +8
We utilize a superconducting qubit processor to experimentally probe non-Markovian dynamics of an entangled qubit pair. We prepare an entangled state between two qubits and monitor…
On-demand driven dissipation for cavity reset and cooling
Vivek Maurya, Haimeng Zhang, Daria Kowsari +9
We present a superconducting circuit device that provides active, on-demand, tunable dissipation on a target mode of the electromagnetic field. Our device is based on a tunable "di…
Master Equation Emulation and Coherence Preservation with Classical Control of a Superconducting Qubit
Evangelos Vlachos, Haimeng Zhang, Vivek Maurya +3
Open quantum systems are a topic of intense theoretical research. The use of master equations to model a system's evolution subject to an interaction with an external environment i…