197 citations · 910 across the 42 of their papers we have counts for
8 papers · 1 filter
Readout of strongly coupled NV center-pair spin states with deep neural networks
Matthew Joliffe, Vadim Vorobyov, Jörg Wrachtrup
Optically addressable electron spin clusters are of interest for quantum computation, simulation and sensing. However, with interaction length scales of a few tens of nanometers in…
Modeling Quantum Volume Using Randomized Benchmarking of Room-Temperature NV Center Quantum Registers
Tom Jaeger, MinSik Kwon, Max Keller +9
Accurately estimating the performance of quantum hardware is crucial for comparing different platforms and predicting the performance and feasibility of quantum algorithms and appl…
Two-Photon Interference of Photons from Remote Tin-Vacancy Centers in Diamond
Vladislav Bushmakin, Oliver von Berg, Colin Sauerzapf +8
Scalable quantum networks rely on optical connections between long-lived qubits to distribute entanglement. Tin vacancies in diamond have emerged as promising long-lived qubits, of…
Single V2 defect in 4H Silicon Carbide Schottky diode at low temperature
Timo Steidl, Pierre Kuna, Erik Hesselmeier-Hüttmann +10
Nanoelectrical and photonic integration of quantum optical components is crucial for scalable solid-state quantum technologies. Silicon carbide stands out as a material with mature…
Efficient nuclear spin - photon entanglement with optical routing
Javid Javadzade, Majid Zahedian, Florian Kaiser +2
Quantum networks and distributed quantum computers rely on entanglement generation between photons and long-lived quantum memories. For large-scale architectures, one of the most c…
Blueprint for efficient nuclear spin characterization with color center
Majid Zahedian, Vadim Vorobyov, Jörg Wrachtrup
Nuclear spins in solids offer a promising avenue for developing scalable quantum hardware. Leveraging nearby single-color centers, these spins can be efficiently addressed at the s…
Loophole-free test of macroscopic realism via high-order correlations of measurement
Ping Wang, Chong Chen, Hao Liao +3
Test of {macroscopic realism} (MR) is key to understanding the foundation of quantum mechanics. Due to the existence of the {non-invasive measurability} loophole and other interpre…
High fidelity optical readout of a nuclear spin qubit in Silicon Carbide
Erik Hesselmeier, Oliver von Berg, Pierre Kuna +7
Quantum state readout is a key requirement for a successful qubit platform. In this work we demonstrate a high fidelity quantum state readout of a V2 center nuclear spin based on a…