141 citations · 168 across the 4 of their papers we have counts for
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cond-mat.mes-hall2005
Quantum two level systems and Kondo-like traps as possible sources of decoherence in superconducting qubits
Lara Faoro, Lev B. Ioffe
We discuss the origin of decoherence in Josephson junction qubits. We find that two level systems in the surrounding insulator cannot be the dominant source of noise in small qubit…
cond-mat.mes-hall2005
Quantum Logical States and Operators for Josephson-like Systems
Lara Faoro, Francesco A. Raffa, Mario Rasetti
We give a formal algebraic description of Josephson-type quantum dynamical systems, i.e., Hamiltonian systems with a cos theta-like potential term. The two-boson Heisenberg algebra…