102 citations · 102 across the 1 of their papers we have counts for
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Efficient entanglement of spin qubits mediated by a hot mechanical oscillator
Emma Rosenfeld, Ralf Riedinger, Jan Gieseler +2
Localized electronic and nuclear spin qubits in the solid state constitute a promising platform for storage and manipulation of quantum information, even at room temperature. Howev…
Experimental demonstration of memory-enhanced quantum communication
Mihir K. Bhaskar, Ralf Riedinger, Bartholomeus Machielse +8
The ability to communicate quantum information over long distances is of central importance in quantum science and engineering. For example, it enables secure quantum key distribut…
An integrated nanophotonic quantum register based on silicon-vacancy spins in diamond
C. T. Nguyen, D. D. Sukachev, M. K. Bhaskar +10
We realize an elementary quantum network node consisting of a silicon-vacancy (SiV) color center inside a diamond nanocavity coupled to a nearby nuclear spin with 100 ms long coher…
Quantum network nodes based on diamond qubits with an efficient nanophotonic interface
C. T. Nguyen, D. D. Sukachev, M. K. Bhaskar +8
Quantum networks require functional nodes consisting of stationary registers with the capability of high-fidelity quantum processing and storage, which efficiently interface with p…
An optomechanical Bell test
Igor Marinkovic, Andreas Wallucks, Ralf Riedinger +3
Over the past few decades, experimental tests of Bell-type inequalities have been at the forefront of understanding quantum mechanics and its implications. These strong bounds on s…
Near-field coupling of a levitated nanoparticle to a photonic crystal cavity
Lorenzo Magrini, Richard A. Norte, Ralf Riedinger +6
Quantum control of levitated dielectric particles is an emerging subject in quantum optomechanics. A major challenge is to efficiently measure and manipulate the particle's motion…