118 citations · 168 across the 2 of their papers we have counts for
2 papers
quant-ph2009★ 50 cited
Quantum chaos and critical behavior on a chip
Neill Lambert, Yueh-nan Chen, Robert Johannsson +1
The Dicke model describes N qubits (or two-level atoms) homogenously coupled to a bosonic mode. Here we examine an open-system realization of the Dicke model, which contains critic…
cond-mat.supr-con2006★ 118 cited
Quantum two-level systems in Josephson junctions as naturally formed qubits
A. M. Zagoskin, S. Ashhab, J. R. Johansson +1
The two-level systems (TLSs) naturally occurring in Josephson junctions constitute a major obstacle for the operation of superconducting phase qubits. Since these TLSs can possess…