2 citations · 2 across the 1 of their papers we have counts for
6 papers
Operation of a high-frequency, phase-slip qubit
Cheeranjeev Purmessur, Kaicheung Chow, Bernard van Heck +1
Aluminum-based Josephson junctions are currently the main sources of nonlinearity for control and manipulation of superconducting qubits. A constriction-based junction provides an…
Readout-induced leakage of the fluxonium qubit
Aayam Bista, Matthew Thibodeau, Ke Nie +3
Dispersive readout is widely used to perform high-fidelity measurement of superconducting qubits. Much work has been focused on the qubit readout fidelity, which depends on the ach…
A scanning resonator for probing quantum coherent devices
Jared Gibson, Zhanzhi Jiang, Angela Kou
Superconducting resonators with high quality factors are extremely sensitive detectors of the complex impedance of materials and devices coupled to them. This capability has been u…
Fluxonium as a control qubit for bosonic quantum information
Ke Nie, J. Nofear Bradford, Supriya Mandal +3
Bosonic codes in superconducting resonators are a hardware-efficient avenue for quantum error correction and benefit from favorable error hierarchies provided by long-lived cavitie…
Parametrically-controlled microwave-photonic interface for the fluxonium
Ke Nie, Aayam Bista, Kaicheung Chow +2
Converting quantum information from stationary qubits to traveling photons enables both fast qubit initialization and efficient generation of flying qubits for redistribution of qu…
The Floquet Fluxonium Molecule: Driving Down Dephasing in Coupled Superconducting Qubits
Matthew Thibodeau, Angela Kou, Bryan K. Clark
High-coherence qubits, which can store and manipulate quantum states for long times with low error rates, are necessary building blocks for quantum computers. Here we propose a dri…