173 citations · 219 across the 3 of their papers we have counts for
3 papers
quant-ph2013★ 17 cited
Stochastic Master Equation Analysis of Optimized Three-Qubit Nondemolition Parity Measurement
L. Tornberg, Sh. Barzanjeh, David P. DiVincenzo
We analyze a direct parity measurement of the state of three superconducting qubits in circuit quantum electrodynamics. The parity is inferred from a homodyne measurement of the re…
cond-mat.mes-hall2013★ 173 cited
Partial-measurement back-action and non-classical weak values in a superconducting circuit
J. P. Groen, D. Ristè, L. Tornberg +5
We realize indirect partial measurement of a transmon qubit in circuit quantum electrodynamics by interaction with an ancilla qubit and projective ancilla measurement with a dedica…
quant-ph2012★ 29 cited
Undoing measurement-induced dephasing in circuit QED
A. Frisk Kockum, L. Tornberg, G. Johansson
We analyze the backaction of homodyne detection and photodetection on superconducting qubits in circuit quantum electrodynamics. Although both measurement schemes give rise to back…