3.8k citations · 24.5k across the 76 of their papers we have counts for
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Coherence properties of the 0- qubit
Peter Groszkowski, A. Di Paolo, A. L. Grimsmo +4
Superconducting circuits rank among the most interesting architectures for the implementation of quantum information processing devices. The recently proposed 0- qubit [Brooks e…
Quarter-Flux Hofstadter Lattice in Qubit-Compatible Microwave Cavity Array
Clai Owens, Aman LaChapelle, Brendan Saxberg +4
Topological- and strongly-correlated- materials are exciting frontiers in condensed matter physics, married prominently in studies of the fractional quantum hall effect [1]. There…
Universal stabilization of a parametrically coupled qubit
Yao Lu, Srivatsan Chakram, Nelson Leung +7
We autonomously stabilize arbitrary states of a qubit through parametric modulation of the coupling between a fixed frequency qubit and resonator. The coupling modulation is achiev…
Realization of a system with metastable states of a capacitively-shunted fluxonium
Nathan Earnest, Srivatsan Chakram, Yao Lu +9
We realize a system in a superconducting circuit, with metastable states exhibiting lifetimes up to 8\,ms. We exponentially suppress the tunneling matrix elements involved in s…
Random access quantum information processors
R. K. Naik, N. Leung, S. Chakram +6
Qubit connectivity is an important property of a quantum processor, with an ideal processor having random access -- the ability of arbitrary qubit pairs to interact directly. Here,…