33 citations · 76 across the 6 of their papers we have counts for
6 papers
Virtual Z gates and symmetric gate compilation
Arian Vezvaee, Vinay Tripathi, Daria Kowsari +2
The virtual Z gate has been established as an important tool for performing quantum gates on various platforms, including but not limited to superconducting systems. Many such plat…
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…
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…
Superconducting Non-Reciprocity Based on Time-Modulated Coupled-Resonator Systems
Yi Zhuang, Chandrashekhar Gaikwad, Daria Kowsari +2
We present a unified approach for designing a diverse range of superconducting non-reciprocal components, including circulators, isolators, and uni-directional amplifiers, based on…
Observing Parity Time Symmetry Breaking in a Josephson Parametric Amplifier
Chandrashekhar Gaikwad, Daria Kowsari, Weijian Chen +1
A coupled two-mode system with balanced gain and loss is a paradigmatic example of an open quantum system that can exhibit real spectra despite being described by a non-Hermitian H…