2 papers
quant-ph2019
Quantum Synchronization on the IBM Q System
Martin Koppenhöfer, Christoph Bruder, Alexandre Roulet
We report the first experimental demonstration of quantum synchronization. This is achieved by performing a digital simulation of a single spin- limit-cycle oscillator on the qu…
quant-ph2019
Heralded dissipative preparation of nonclassical states in a Kerr oscillator
Martin Koppenhöfer, Christoph Bruder, Niels Lörch
We present a heralded state preparation scheme for driven nonlinear open quantum systems. The protocol is based on a continuous photon counting measurement of the system's decay ch…