223 citations · 286 across the 3 of their papers we have counts for
6 papers
Detecting an Itinerant Optical Photon Twice without Destroying It
Emanuele Distante, Severin Daiss, Stefan Langenfeld +5
Nondestructive quantum measurements are central for quantum physics applications ranging from quantum sensing to quantum computing and quantum communication. Employing the toolbox…
Quantum Teleportation between Remote Qubit Memories with Only a Single Photon as a Resource
Stefan Langenfeld, Stephan Welte, Lukas Hartung +5
Quantum teleportation enables the deterministic exchange of qubits via lossy channels. While it is commonly believed that unconditional teleportation requires a preshared entangled…
A Quantum-Logic Gate between Distant Quantum-Network Modules
Severin Daiss, Stefan Langenfeld, Stephan Welte +5
The big challenge in quantum computing is to realize scalable multi-qubit systems with cross-talk free addressability and efficient coupling of arbitrarily selected qubits. Quantum…
Transient dynamics of the quantum light retrieved from Rydberg polaritons
Auxiliadora Padrón-Brito, Roberto Tricarico, Pau Farrera +4
We study the photon statistics of weak coherent pulses propagating through a cold Rydberg atomic ensemble in the regime of Rydberg electromagnetically induced transparency. We show…
Time Entanglement between a Photon and a Spin Wave in a Multimode Solid-state Quantum Memory
Kutlu Kutluer, Emanuele Distante, Bernardo Casabone +3
The generation and distribution of entanglement are key resources in quantum repeater schemes. Temporally multiplexed systems offer time-bin encoding of quantum information which p…
Storing single photons emitted by a quantum memory on a highly excited Rydberg state
Emanuele Distante, Pau Farrera, Auxiliadora Padrón-Brito +3
Strong interaction between two single photons is a long standing and important goal in quantum photonics. This would enable a new regime of nonlinear optics and unlock several appl…