Photonics for High-Dimensional Quantum Networking

Project Information

PIQUaNT

Grant agreement ID: 950402

DOI

10.3030/950402

Project closed

EC signature date 8 October 2020

Start date 1 April 2021

End date 31 March 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 2 050 758,00

EU contribution

€ 2 050 758,00

Coordinated by

HERIOT-WATT UNIVERSITY
United Kingdom

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (14)

Characterizing and Tailoring Spatial Correlations in Multimode Parametric Down-Conversion

Author(s): Vatshal Srivastav, Natalia Herrera Valencia, Saroch Leedumrongwatthanakun, Will McCutcheon, and Mehul Malik
Published in: Phys. Rev. Applied, Issue 18, 2022, Page(s) 054006, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.1103/physrevapplied.18.054006

Quantum researcher mobility: the wonderful wizard of Oz who paid for Dorothy’s Visa fees

Author(s): Mehul Malik, Elizabeth Agudelo, and Ravi Kunjwal
Published in: Quantum Sci. Technol., Issue 7, 2022, Page(s) 034005, ISSN 2058-9565
Publisher: Institute of Physics
DOI: 10.1088/2058-9565/ac77b3

Unveiling the Non-Abelian Statistics of ⁡(3) Anyons Using a Classical Photonic Simulator

Author(s): Suraj Goel, Matthew Reynolds, Matthew Girling, Will McCutcheon, Saroch Leedumrongwatthanakun, Vatshal Srivastav, David Jennings, Mehul Malik, and Jiannis K. Pachos
Published in: Physical Review Letters, Issue 132, 2024, Page(s) 110601, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.132.110601

L00L entanglement and the twisted quantum eraser

Author(s): Danese, Dylan; Wollmann, Sabine; Leedumrongwatthanakun, Saroch; McCutcheon, Will; Erhard, Manuel; Plick, William N.; Malik, Mehul
Published in: AVS Quantum Science, Issue 5, 2023, Page(s) 045004, ISSN 2639-0213
Publisher: AIP Publishing
DOI: 10.1116/5.0167938

Simultaneously Sorting Overlapping Quantum States of Light

Author(s): Suraj Goel, Max Tyler, Feng Zhu, Saroch Leedumrongwatthanakun, Mehul Malik, and Jonathan Leach
Published in: Physical Review Letters, Issue 130, 2023, Page(s) 143602, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.130.143602

Quantum information processing with spatially structured light

Author(s): Suraj Goel, Bohnishikha Ghosh, Mehul Malik
Published in: Advanced Photonics, Issue 8, 2025, Page(s) 014005, ISSN 2577-5421
Publisher: SPIE-Intl Soc Optical Eng
DOI: 10.1117/1.ap.8.1.014005

High-efficiency, high-count-rate 2D superconducting nanowire single-photon detector array

Author(s): Fiona Fleming, Will McCutcheon, Emma E. Wollman, Andrew D. Beyer, Vikas Anant, Boris Korzh, Jason P. Allmaras, Lautaro Narváez, Saroch Leedumrongwatthanakun, Gerald S. Buller, Mehul Malik, Matthew D. Shaw
Published in: Optics Express, Issue 33, 2025, Page(s) 27602, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.559868

Quick Quantum Steering: Overcoming Loss and Noise with Qudits

Author(s): Vatshal Srivastav; Natalia Herrera Valencia; Will McCutcheon; Saroch Leedumrongwatthanakun; Sébastien Designolle; Roope Uola; Nicolas Brunner; Mehul Malik
Published in: Physical Review X, Issue 12, 2022, Page(s) 041023, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.12.041023

Inverse design of high-dimensional quantum optical circuits in a complex medium

Author(s): Suraj Goel, Saroch Leedumrongwatthanakun, Natalia Herrera Valencia, Will McCutcheon, Armin Tavakoli, Claudio Conti, Pepijn W. H. Pinkse, Mehul Malik
Published in: Nature Physics, Issue 20, 2024, Page(s) 232-239, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-023-02319-6

Equilibration of objective observables in a dynamical model of quantum measurements

Author(s): Sophie Engineer, Tom Rivlin, Sabine Wollmann, Mehul Malik, Maximilian P. E. Lock
Published in: Physical Review A, Issue 113, 2026, ISSN 2469-9926
Publisher: American Physical Society (APS)
DOI: 10.1103/lkqb-jdmg

Referenceless characterization of complex media using physics-informed neural networks

Author(s): Suraj Goel, Claudio Conti, Saroch Leedumrongwatthanakun, and Mehul Malik
Published in: Optics Express, Issue 31, 2023, Page(s) 32824, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.500529

A large-scale reconfigurable multiplexed quantum photonic network

Author(s): Natalia Herrera Valencia, Annameng Ma, Suraj Goel, Saroch Leedumrongwatthanakun, Francesco Graffitti, Alessandro Fedrizzi, Will McCutcheon, Mehul Malik
Published in: Nature Photonics, Issue 20, 2026, Page(s) 202-207, ISSN 1749-4885
Publisher: Nature Pub. Group
DOI: 10.1038/s41566-025-01806-x

Certifying high-dimensional quantum channels

Author(s): Sophie Engineer, Suraj Goel, Sophie Egelhaaf, Will McCutcheon, Vatshal Srivastav, Saroch Leedumrongwatthanakun, Sabine Wollmann, Benjamin D. M. Jones, Thomas Cope, Nicolas Brunner, Roope Uola, Mehul Malik
Published in: Physical Review Research, Issue 7, 2025, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/bwd5-wx7j

Matrix decompositions in quantum optics: Takagi/Autonne, Bloch–Messiah/Euler, Iwasawa, and Williamson

Author(s): Martin Houde, Will McCutcheon, Nicolás Quesada
Published in: Canadian Journal of Physics, Issue 102, 2025, Page(s) 497-507, ISSN 0008-4204
Publisher: NRC Research Press
DOI: 10.1139/cjp-2024-0070