6 papers · 1 filter
Dynamical decoupling of a quantum dot spin in a micropillar cavity for spin-multiphoton entanglement
H. Huet, P. R. Ramesh, R. Frantzeskakis +12
Graph states of mutually entangled photons are key resources for quantum computation and communication and can be generated by leveraging the entanglement between a single resident…
Accessing which-path information in the absorption and emission of light by a quantum dot in a Ramsey sequence
I. Maillette de Buy Wenniger, M. Maffei, S. C. Wein +8
We quantify which-path information in the absorption and emission of light by a quantum dot along a Ramsey-like sequence. The quantum dot is excited by two successive classical $Ï…
Measurement-induced back-action in a QD-based coherent spin-photon interface
Adrià Medeiros, Manuel GundÃn, Dario A. Fioretto +10
Polarization-encoded spin-photon interfaces constitute promising candidates for the development of stationary nodes used as photon receivers, for quantum communication and distribu…
Monitoring the generation of photonic linear cluster states with partial measurements
Valentin Guichard, Leonid Vidro, Dario A. Fioretto +11
Quantum states of light with many entangled photons are key resources for photonic quantum computing and quantum communication. In this work, we exploit a highly resource-efficient…
Indistinguishability of remote quantum dot-cavity single-photon sources
Mathias Pont, Stephen C. Wein, Ilse Maillette de Buy Wenniger +10
Generating identical photons from remote emitter-based bright single-photon sources is an important step for scaling up optical quantum technologies. Here, we study the Hong-Ou-Man…
Quantum interferences and gates with emitter-based coherent photon sources
I. Maillette de Buy Wenniger, S. C. Wein, D. Fioretto +10
Quantum emitters such as quantum dots, defects in diamond or in silicon have emerged as efficient single photon sources that are progressively exploited in quantum technologies. In…