695 citations · 4.5k across the 93 of their papers we have counts for
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Effects of lasing in a one-dimensional quantum metamaterial
Hidehiro Asai, Sergey Savel'ev, Shiro Kawabata +1
Electromagnetic pulse propagation in a quantum metamaterial - artificial, globally quantum coherent optical medium - is numerically simulated. We show that for the quantum metamate…
Toroidal qubits: naturally-decoupled quiet artificial atoms
Alexandre M. Zagoskin, Arkadi Chipouline, Evgeni Il'ichev +2
The requirements of quantum computations impose high demands on the level of qubit protection from perturbations; in particular, from those produced by the environment. Here we pro…
State-dependent photon blockade via quantum-reservoir engineering
Adam Miranowicz, Jiri Bajer, Malgorzata Paprzycka +3
An arbitrary initial state of an optical or microwave field in a lossy driven nonlinear cavity can be changed, in the steady-state limit, into a partially incoherent superposition…
How to test the "quantumness" of a quantum computer?
Alexandre M. Zagoskin, Evgeni Ilichev, Miroslav Grajcar +2
We discuss whether, to what extent and how a quantum computing device can be evaluated and simulated using classical tools.