2.8k citations · 8.7k across the 48 of their papers we have counts for
48 papers
High-fidelity two-qubit gates in a 7-qubit register for quantum networks
Margriet van Riggelen, Jiwon Yun, H. Benjamin van Ommen +1
Quantum networks based on optically active solid-state spins may enable quantum technologies including long-range quantum communication and distributed quantum computing. Network n…
Laser-induced creation of coherent V2 centers in bulk-grown silicon carbide
L. J. Feije, G. M. Timmer, Y. Hu +9
Solid-state spin defects are promising qubits for quantum network nodes. A key challenge towards larger networks is creating defects with high yield into nanophotonic devices, whil…
Ten-Second Electron-Spin Coherence in Isotopically Engineered Diamond
Takashi Yamamoto, H. Benjamin van Ommen, Kai-Niklas Schymik +7
Solid-state spin defects are a promising platform for quantum networks. A key requirement is to combine long ground-state spin-coherence times with a coherent optical transition fo…
Riemannian optimization with finite-difference gradient approximations
Timothé Taminiau, Estelle Massart, Geovani Nunes Grapiglia
Derivative-free Riemannian optimization (DFRO) aims to minimize an objective function using only function evaluations, under the constraint that the decision variables lie on a Rie…
Unconditionally teleported quantum gates between remote solid-state qubit registers
Mariagrazia Iuliano, Nicolas Demetriou, H. Benjamin van Ommen +3
Quantum networks connecting quantum processing nodes via photonic links enable distributed and modular quantum computation. In this framework, quantum gates between remote qubits c…
Reducing Sensing Time through Offline Experimental Design for Nuclear Spin Detection
B. Varona-Uriarte, F. Belliardo, M. H. Abobeih +4
The characterization of nuclear spin environments in solid-state devices plays an important role in advancing quantum technologies, yet traditional methods often demand long measur…
A multi-dimensional quantum estimation and model learning framework based on variational Bayesian inference
Federico Belliardo, Erik M. Gauger, Tim H. Taminiau +2
The advancement and scaling of quantum technology has made the learning and identification of quantum systems and devices in highly-multidimensional parameter spaces a pressing tas…
Trans-dimensional Hamiltonian model selection and parameter estimation from sparse, noisy data
Abigail N. Poteshman, Jiwon Yun, Tim H. Taminiau +1
High-throughput characterization often requires estimating parameters and model dimension from experimental data of limited quantity and quality. Such data may result in an ill-pos…
Quantum-network nodes with real-time noise mitigation using spectator qubits
S. J. H. Loenen, Y. Wang, N. Demetriou +2
Quantum networks might enable quantum communication and distributed quantum computation. Solid-state defects are promising platforms for such networks, because they provide an opti…
Enhancing finite-difference based derivative-free optimization methods with machine learning
Timothé Taminiau, Estelle Massart, Geovani Nunes Grapiglia
Derivative-Free Optimization (DFO) involves methods that rely solely on evaluations of the objective function. One of the earliest strategies for designing DFO methods is to adapt…
Improved Electron-Nuclear Quantum Gates for Spin Sensing and Control
H. B. van Ommen, G. L. van de Stolpe, N. Demetriou +7
The ability to sense and control nuclear spins near solid-state defects might enable a range of quantum technologies. Dynamically Decoupled Radio-Frequency (DDRF) control offers a…
Control of solid-state nuclear spin qubits using an electron spin-1/2
Hans K. C. Beukers, Christopher Waas, Matteo Pasini +8
Solid-state quantum registers consisting of optically active electron spins with nearby nuclear spins are promising building blocks for future quantum technologies. For electron sp…
Check-probe spectroscopy of lifetime-limited emitters in bulk-grown silicon carbide
G. L. van de Stolpe, L. J. Feije, S. J. H. Loenen +4
Solid-state single-photon emitters provide a versatile platform for exploring quantum technologies such as optically connected quantum networks. A key challenge is to ensure optica…
Design and demonstration of an operating system for executing applications on quantum network nodes
Carlo Delle Donne, Mariagrazia Iuliano, Bart van der Vecht +22
The goal of future quantum networks is to enable new internet applications that are impossible to achieve using solely classical communication. Up to now, demonstrations of quantum…
Quadrupolar resonance spectroscopy of individual nuclei using a room-temperature quantum sensor
S. Alex Breitweiser, Mathieu Ouellet, Tzu-Yung Huang +2
Nuclear quadrupolar resonance (NQR) spectroscopy reveals chemical bonding patterns in materials and molecules through the unique coupling between nuclear spins and local fields. Ho…
Universal high-fidelity quantum gates for spin-qubits in diamond
H. P. Bartling, J. Yun, K. N. Schymik +8
Spins associated to solid-state colour centers are a promising platform for investigating quantum computation and quantum networks. Recent experiments have demonstrated multi-qubit…
Thresholds for the distributed surface code in the presence of memory decoherence
Sébastian de Bone, Paul Möller, Conor E. Bradley +2
In the search for scalable, fault-tolerant quantum computing, distributed quantum computers are promising candidates. These systems can be realized in large-scale quantum networks…
Roadmap on Nanoscale Magnetic Resonance Imaging
Raffi Budakian, Amit Finkler, Alexander Eichler +22
The field of nanoscale magnetic resonance imaging (NanoMRI) was started 30 years ago. It was motivated by the desire to image single molecules and molecular assemblies, such as pro…
Control of individual electron-spin pairs in an electron-spin bath
H. P. Bartling, N. Demetriou, N. C. F. Zutt +7
The decoherence of a central electron spin due to the dynamics of a coupled electron-spin bath is a core problem in solid-state spin physics. Ensemble experiments have studied the…
Hyperpolarisation of nuclear spins: polarisation blockade
O. T. Whaites, C. I. Ioannou, B. J. Pingault +3
Efficient hyperpolarisation of nuclear spins via optically active defect centers, such as the nitrogen vacancy (NV) center in diamond, has great potential for enhancing NMR based q…
Mapping a 50-spin-qubit network through correlated sensing
G. L. van de Stolpe, D. P. Kwiatkowski, C. E. Bradley +7
Spins associated to optically accessible solid-state defects have emerged as a versatile platform for exploring quantum simulation, quantum sensing and quantum communication. Pione…
Telecom-band quantum interference of frequency-converted photons from remote detuned NV centers
Arian Stolk, Kian L. van der Enden, Marie-Christine Roehsner +15
Entanglement distribution over quantum networks has the promise of realizing fundamentally new technologies. Entanglement between separated quantum processing nodes has been achiev…
Robust quantum-network memory based on spin qubits in isotopically engineered diamond
C. E. Bradley, S. W. de Bone, P. F. W. Moller +9
Quantum networks can enable long-range quantum communication and modular quantum computation. A powerful approach is to use multi-qubit network nodes which provide the quantum memo…
Fault-tolerant operation of a logical qubit in a diamond quantum processor
M. H. Abobeih, Y. Wang, J. Randall +6
Solid-state spin qubits are a promising platform for quantum computation and quantum networks. Recent experiments have demonstrated high-quality control over multi-qubit systems, e…