698 citations · 7.1k across the 49 of their papers we have counts for
6 papers · 1 filter
Reversing quantum trajectories with analog feedback
G. de Lange, D. Ristè, M. J. Tiggelman +6
We demonstrate the active suppression of transmon qubit dephasing induced by dispersive measurement, using parametric amplification and analog feedback. By real-time processing of…
Microwave-controlled generation of shaped single photons in circuit quantum electrodynamics
M. Pechal, L. Huthmacher, C. Eichler +5
Large-scale quantum information processors or quantum communication networks will require reliable exchange of information between spatially separated nodes. The links connecting t…
Controlling the dynamic range of a Josephson parametric amplifier
C. Eichler, A. Wallraff
One of the central challenges in the development of parametric amplifiers is the control of the dynamic range relative to its gain and bandwidth, which typically limits quantum lim…
Signatures of Hong-Ou-Mandel Interference at Microwave Frequencies
M. J. Woolley, C. Lang, C. Eichler +2
Two-photon quantum interference at a beam splitter, commonly known as Hong-Ou-Mandel interference, was recently demonstrated with \emph{microwave-frequency} photons by Lang \emph{e…
Realization of Deterministic Quantum Teleportation with Solid State Qubits
L. Steffen, A. Fedorov, M. Oppliger +6
Transferring the state of an information carrier from a sender to a receiver is an essential primitive in both classical and quantum communication and information processing. In a…
Probing Correlations, Indistinguishability and Entanglement in Microwave Two-Photon Interference
C. Lang, C. Eichler, L. Steffen +4
Interference at a beam splitter reveals both classical and quantum properties of electromagnetic radiation. When two indistinguishable single photons impinge at the two inputs of a…