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Preprints

The collection below comprises scientific publications (pre-prints and published articles) communicating the activities and outcomes of our research activities.

Explore our scientific publications and learn more about the results of our efforts at QIA.

 

Improved Electron-Nuclear Quantum Gates for Spin Sensing and Control

H. B. van Ommen, G. L. van de Stolpe, N. Demetriou, H. K. C. Beukers, J. Yun, T. R. J. Fortuin, M. Iuliano, A. R.-P. Montblanch, R. Hanson, T. H. Taminiau

arXiv:2409.13610v1 (20 Septermber 2024)

arXivpdf

 

Check-probe spectroscopy of lifetime-limited emitters in bulk-grown silicon carbide

G.L. van de Stolpe, L.J. Feije, S.J.H. Loenen, A. Das, G.M.Timmer, T.W. de Jong, T.H. Taminiau

arXiv:2409.13610v1 (19 September 2024)

arXivpdf

 

Control of solid-state nuclear spin qubits using an electron spin-1/2

Hans K. C. Beukers, Christopher Waas, Matteo Pasini, Hendrik B. van Ommen, Nina Codreanu, Julia M. Brevoord, Tim Turan, Mariagrazia Iuliano, Zarije Ademi, Tim H. Taminiau, Ronald Hanson

arXiv:2409.08977v1 (13 September 2024)

arXivpdf

 

Characterization of the multimode nature of single-photon sources based on spontaneous parametric down conversion

Emil R. Hellebek, Klaus Mølmer, Anders S. Sørensen

arXiv:2404.10682v2 (2 September 2024)

arXivpdf

 

A photon-interfaced ten qubit quantum network node

M. Canteri, Z. X. Koong, J. Bate, A. Winkler, V. Krutyanskiy, B. P. Lanyon

arXiv:2406.09480 (13 June 2024)

arXivpdf

 

Metropolitan-scale heralded entanglement of solid-state qubits

Arian J. Stolk, Kian L. van der Enden, Marie-Christine Slater, Ingmar te Raa-Derckx, Pieter Botma, Joris van Rantwijk, Benjamin Biemond, Ronald A.J. Hagen, Rodolf W. Herfst, Wouter D. Koek, Arjan J.H. Meskers, René Vollmer, Erwin J. van Zwet, Matthew Markham, Andrew M. Edmonds, Jan Fabian Geus, Florian Elsen, Bernd Jungbluth, Constantin Haefner, Christoph Tresp, Jürgen Stuhler, Stephan Ritter, Ronald Hanson

arXiv:2404.03723 (4 April 2024)

arXivpdf

 

Qubit teleportation between a memory-compatible photonic time-bin qubit and a solid-state quantum network node

Mariagrazia Iuliano, Marie-Christine Slater, Arian J. Stolk, Matthew J. Weaver, Tanmoy Chakraborty, Elsie Loukiantchenko, Gustavo Castro do Amaral, Nir Alfasi, Mariya O. Sholkina, Wolfgang Tittel, Ronald Hanson

arXiv:2403.18581 (27 March 2024)

arXivpdf

 

High fidelity optical readout of a nuclear spin qubit in Silicon Carbide

Hesselmeier, O. von Berg, P. Kuna, W. Knolle, F. Kaiser, N. Tien Son, M. Ghezellou, J. Ul-Hassan, V. Vorobyov, J. Wrachtrup

arXiv preprint arXiv: 2401.04465 (8 March 2024)

arXiv

 

Precise characterization of a silicon carbide waveguide fiber interface

Krumrein, O. von Berg, R. Nold, F. Davidson-Marquis, A. Bourama, L. Niechziol, T. Steidl, R. Peng, J. Körber, R. Stöhr, N. Gross, J. Smet, J. Ul-Hassan, P. Udvarhelyi, A. Gali, F. Kaiser, J. Wrachtrup

arXiv preprint arXiv: 2401.06096 (2024)

arXiv

 

Hardware requirements for trapped-ion-based verifiable blind quantum computing with a measurement-only client

Janice van Dam, Guus Avis, Tzula B Propp, Francisco Ferreira da Silva, Joshua A Slater, Tracy E Northup and Stephanie Wehner

arXiv preprint arXiv: 2403.02656 (2024)

arXiv

 

Fusion of deterministically generated photonic graph states

Philip Thomas, Leonardo Ruscio, Olivier Morin & Gerhard Rempe

arXiv preprint arXiv: 2403.11950 (2024)

arXiv

 

The silicon vacancy centers in SiC: determination of intrinsic spin dynamics for integrated quantum photonics

Liu, F. Kaiser, V. Bushmakin, E. Hesselmeier, T. Steidl, T. Ohshima, N. Tien Son, J. Ul-Hassan, Ö. O. Soykal, J. Wrachtrup

arXiv preprint arXiv: 2307.13648 (2023)

arXiv

 

Control of individual electron-spin pairs in an electron-spin bath

P. Bartling, N. Demetriou, N. C. F. Zutt, D. Kwiatkowski, M. J. Degen, S. J. H. Loenen, C. E. Bradley, M. Markham, D. J. Twitchen, and T. H. Taminiau

arXiv preprint arXiv: 2311.10110 (2023)

arXiv

 

Photonic fusion of entangled resource states from a quantum emitter

Meng, Y., C. F. D. Faurby, M. L. Chan, P. I. Sund, Z. Liu, Y. Wang, N. Bart, A. D. Wieck, A. Ludwig, L. Midolo, A. S. Sørensen, S. Paesani, and P. Lodahl

arXiv preprint arXiv: 2312.09070 (2023)

arXiv

 

Asymmetric Quantum Secure Multi-Party Computation With Weak Clients Against Dishonest Majority

T Kapourniotis, E Kashefi, D Leichtle, L Music, H Ollivier

arXiv preprint arXiv:2303.08865

Paper

 

Unifying Quantum Verification and Error-Detection: Theory and Tools for Optimisations

T Kapourniotis, E Kashefi, D Leichtle, L Music, H Ollivier

arXiv preprint arXiv:2206.00631

Paper

 

Entanglement buffering with two quantum memories

Bethany Davies, Álvaro G. Iñesta, Stephanie Wehner

arXiv preprint arXiv:2311.10052 (2023)

arXiv pdf

 

Reducing hardware requirements for entanglement distribution via joint hardware-protocol optimization

Adrià Labay-Mora, Francisco Ferreira da Silva, Stephanie Wehner

arXiv preprint arXiv:2309.11448 (2023)

arXiv pdf

 

Asymmetric node placement in fiber-based quantum networks

Guus Avis, Robert Knegjens, Anders S. Sørensen, Stephanie Wehner

arXiv preprint arXiv:2305.09635 (2023)

arXiv pdf

 

Tools for the analysis of quantum protocols requiring state generation within a time window

Bethany Davies, Thomas Beauchamp, Gayane Vardoyan, Stephanie Wehner

arXiv preprint arXiv:2304.12673 (2023)

arXiv pdf

 

Requirements for upgrading trusted nodes to a repeater chain over 900 km of optical fiber

Francisco Ferreira da Silva, Guus Avis, Joshua A. Slater, Stephanie Wehner

arXiv preprint arXiv:2303.03234 (2023)

arXiv pdf

 

Multimode ion-photon entanglement over 101 kilometers of optical fiber

V. Krutyanskiy, M. Canteri, M. Meraner, V. Krcmarsky, B. P. Lanyon

arXiv preprint arXiv:2308.08891

arXivpdf

 

Heralded initialization of charge state and optical transition frequency of diamond tin-vacancy centers

Julia M. Brevoord, Lorenzo De Santis, Takashi Yamamoto, Matteo Pasini, Nina Codreanu, Tim Turan, Hans K. C. Beukers, Christopher Waas, Ronald Hanson

arXiv preprint – arXiv:2311.11962

arXivpdf

 

A Control Architecture for Entanglement Generation Switches in Quantum Networks

Scarlett Gauthier, Gayane Vardoyan, Stephanie Wehner

arXiv preprint – arXiv:2309.02098

arXivpdf

 

Nonlinear Quantum Photonics with a Tin-Vacancy Center Coupled to a One-Dimensional Diamond Waveguide

Matteo Pasini, Nina Codreanu, Tim Turan, Adrià Riera Moral, Christian F. Primavera, Lorenzo De Santis, Hans K. C. Beukers, Julia M. Brevoord, Christopher Waas, Johannes Borregaard, Ronald Hanson

arXiv preprint – arXiv:2311.12927

arXivpdf

 

Spectral stability of V2-centres in sub-micron 4H-SiC membranes

Jonah Heiler, Jonathan Körber, Erik Hesselmeier, Pierre Kuna, Rainer Stöhr, Philipp Fuchs, Misagh Ghezellou, Jawad Ul-Hassan, Wolfgang Knolle, Christoph Becher, Florian Kaiser, Jörg Wrachtrup

arXiv preprint – arXiv:2310.12617

arXivpdf

 

Measuring nuclear spin qubits by qudit-enhanced spectroscopy in Silicon Carbide

Erik Hesselmeier, Pierre Kuna, István Takács, Viktor Ivády, Wolfgang Knolle, Misagh Ghezellou, Jawad Ul-Hassan, Durga Dasari, Florian Kaiser, Vadim Vorobyov, Jörg Wrachtrup

arXiv preprint – arXiv:2310.15557

arXivpdf

 

Transmission of light-matter entanglement over a metropolitan network

Jelena V. Rakonjac, Samuele Grandi, Sören Wengerowsky, Dario Lago-Rivera, Félicien Appas, Hugues de Riedmatten

arXiv preprint – arXiv:2304.05416

arXivpdf

 

Deterministic photon source of genuine three-qubit entanglement

Yijian Meng, Ming Lai Chan, Rasmus B. Nielsen, Martin H. Appel, Zhe Liu, Ying Wang, Nikolai Bart, Andreas D. Wieck, Arne Ludwig, Leonardo Midolo, Alexey Tiranov, Anders S. Sørensen, Peter Lodahl

arXiv preprint – arXiv:2310.12038

arXivpdf

 

A Modular Quantum Compilation Framework for Distributed Quantum Computing

Davide Ferrari, Stefano Carretta, Michele Amoretti

arXiv preprint – arXiv:2305.02969

arXivpdf

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