Smart protonic quantum frequency circuits

Project Information

QFreC

Grant agreement ID: 947603

DOI

10.3030/947603

EC signature date 5 October 2020

Start date 1 May 2021

End date 30 April 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 497 658,00

EU contribution

€ 1 497 658,00

Coordinated by

GOTTFRIED WILHELM LEIBNIZ UNIVERSITAET HANNOVER
Germany

CORDIS provides links to public deliverables and publications of HORIZON projects.

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

Conference proceedings (17)

Multi-photon-contributed enhanced visibility of spectral two-photon quantum interference between thermal-gradient states of light

Author(s): Anahita Khodadad Kashi, Lucia Caspani, Michael Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1117/12.2649270

Frequency-to-time Mapping-Assisted Spectral Characterization of Parametric Biphoton States

Author(s): Anahita Khodadad Kashi, Benjamin Wetzel, and Michael Kues
Published in: 2022, ISBN 978-1-957171-05-0
Publisher: Optica
DOI: 10.1364/cleo_qels.2022.fw1a.5

Ultrasensitive Dispersive Fourier Transform Technique for Nonlinear Instability Characterization

Author(s): L. Sader, S. Bose, A.K. Kashi, Y. Boussafa, R. Dauliat, P. Roy, M. Fabert, A. Tonello, V. Couderc, M. Kues, and B. Wetzel
Published in: 2022
Publisher: Optica
DOI: 10.1364/fio.2022.ftu1b.3

Ultrasensitive Dispersive Fourier Transform Characterization of Nonlinear Instabilities

Author(s): L. Sader, S. Bose, A.K. Kashi, Y. Boussafa, R. Dauliat, P. Roy, M. Fabert, A. Tonello, V. Couderc, M. Kues, B. Wetzel
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10232793

Modeling of weak ultrashort photonic wavepackets using quantum-classical correspondence principle

Author(s): I. Babushkin, S. Bose, P. Rübeling, O. Melchert, A. Demircan, M. Kues, U. Morgner
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10232763

Hong-Ou-Mandel Effect Between a Thermal Field and a Heralded Single-Photon State: Improved Visibility by Multiphoton Components

Author(s): Anahita Khodadad Kashi; Lucia Caspani; Michael Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10231575

Improved Visibility of Spectral Two-photon Quantum Interference Introduced by Multiphoton Components

Author(s): Anahita Khodadad Kashi, Lucia Caspani, and Michael Kues
Published in: 2022
Publisher: Optica
DOI: 10.1364/fio.2022.fm3b.4

High-dimensional Bi-photon Quantum Frequency Combs with Tunable State Entropies

Author(s): Raktim Haldar, Philip Rübeling, Anahita Khodadad Kashi, and Michael Kues
Published in: 2021
Publisher: Optica
DOI: 10.1364/iprsn.2021.ith2a.5

Tailoring photon pair emission characteristics via bi-chromatic excitation of an integrated nonlinear cavity

Author(s): A.M. Angulo, J. Heine, J.S.S.D. Gomez, H. Mahmudlu, R. Haldar, C. Klitis, M. Sorel, and M. Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10232334

Fully on-chip photonic turnkey quantum light source of two- and high-dimensional entangled photons

Author(s): Hatam Mahmudlu, Raktim Haldar, Robert Johanning, Anahita Khodadad Kashi, Albert van Rees, Jörn P. Epping, Klaus-J. Boller, Michael Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1117/12.2648343

Fully On-Chip Laser-Integrated Quantum Source of Entangled Photon States

Author(s): Hatam Mahmudlu; Raktim Haldar; Robert Johanning; Anahita Khodadad Kashi; Albert van Rees; Jörn P. Epping; Klaus-J. Boller; Michael Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10231960

Fully On-chip Electrically-pumped Laser-integrated Two and High-dimensional Entangled Photon Pair Source

Author(s): R. Haldar, H. Mahmudlu, R. Johanning, A.K. Kashi, A. van Rees, J.P. Epping, K.J. Boller, and M. Kues
Published in: 2022
Publisher: optica
DOI: 10.1364/fio.2022.fth3e.6

Manipulation of Single-Photon Wave Packets Via Kerr-Nonlinear Refractive Index Fronts

Author(s): S. Bose, A. M. M. Angulo, S. Wijaya, O. Melchert, P. Rübeling, R. Halder, D. Ghosh, U. Morgner, A. Demircan, I. Babushkin, M. Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10231762

Generative Adversarial Learning Boosted by a Photonic Quantum Frequency Coprocessor

Author(s): Philip Rübeling; Thomas Baekkegaard; Nikolaj Thomas Zinner; Michael Kues
Published in: 2023
Publisher: IEEE
DOI: 10.1109/cleo/europe-eqec57999.2023.10231993

Spectral Two-Photon Quantum Interference via Electro-optic Modulation Between Light States Of Different Photon Statistics

Author(s): Anahita Khodadad Kashi and Michael Kues
Published in: 2022
Publisher: IEEE
DOI: 10.1051/epjconf/202226702042

Laser-Integrated Entirely On-Chip Turnkey Quantum Photonic Sources

Author(s): Raktim Haldar, Hatam Mahmudlu, Robert Johanning, Albert van Rees, Anahita Khodadad Kashi, Jörn P. Epping, Klaus-J. Boller, Michael Kues
Published in: 2024 16th International Conference on COMmunication Systems & NETworkS (COMSNETS), 2024, Page(s) 1024-1027
Publisher: IEEE
DOI: 10.1109/comsnets59351.2024.10427055

Fully On-chip Laser-integrated Entangled Photon Pair Source

Author(s): Raktim Haldar, Hatam Mahmudlu, Robert Johanning, Anahita Khodadad Kashi, Albert van Rees, Jörn P. Epping, Klaus-J. Boller, Michael Kues
Published in: 2023
Publisher: Conference24th European Conference on Integrated Optics, ECIO 2023

Peer reviewed articles (12)

Exploring the fundamental limits of integrated beam splitters with arbitrary phase via topology optimization

Author(s): Abhishek Nanda, Michael Kues, and Antonio Calà Lesina
Published in: Optics Letters, 2024, ISSN 0146-9592
Publisher: Optical Society of America
DOI: 10.1364/ol.512100

Quantum and coherent signal transmission on a single-frequency channel via the electro-optic serrodyne technique

Author(s): Philip Rübeling, Jan Heine, Robert Johanning, Michael Kues
Published in: Science Advances, Issue 10, 2024, ISSN 2375-2548
Publisher: American Association for the Advancement of Science (AAAS)
DOI: 10.1126/sciadv.adn8907

Single-Photon Level Dispersive Fourier Transform: Ultrasensitive Characterization of Noise-Driven Nonlinear Dynamics

Author(s): Lynn Sader, Surajit Bose, Anahita Khodadad Kashi, Yassin Boussafa, Raktim Haldar, Romain Dauliat, Philippe Roy, Marc Fabert, Alessandro Tonello, Vincent Couderc, Michael Kues*, and Benjamin Wetzel*
Published in: ACS Photonics, 2023, ISSN 2330-4022
Publisher: American Chemical Society
DOI: 10.1021/acsphotonics.3c00711

Frequency-to-Time Mapping Technique for Direct Spectral Characterization of Biphoton States From Pulsed Spontaneous Parametric Processes

Author(s): Anahita Khodadad Kashi, Lynn Sader, Raktim Haldar, Benjamin Wetzel and Michael Kues
Published in: Frontiers in Photonics, 2022, ISSN 2673-6853
Publisher: Frontiers
DOI: 10.3389/fphot.2022.834065

Recent advances on time-stretch dispersive Fourier transform and its applications

Author(s): Thomas Godina, Lynn Saderb, Anahita Khodadad Kashic,d, Pierre- Henry Hanzarde, Ammar Hideura, David J. Mossf, Roberto Morandottig, Goery Gentyh, John M. Dudleyi, Alessia Pasquazie, Michael Kuesc,d and Benjamin Wetzel
Published in: Advances in Physics: X, 2022, ISSN 0307-1022
Publisher: Methuen
DOI: 10.1080/23746149.2022.2067487

Frequency-bin-encoded entanglement-based quantum key distribution in a reconfigurable frequency-multiplexed network

Author(s): Anahita Khodadad Kashi, Michael Kues
Published in: Light: Science & Applications, Issue 14, 2025, ISSN 2047-7538
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/s41377-024-01696-8

Shaping the spectral correlation of bi-photon quantum frequency combs by multi-frequency excitation of an SOI integrated nonlinear resonator

Author(s): Alí M. Angulo, Jan Heine, J. S. S. Duran Gomez, Hatam Mahmudlu, Raktim Haldar, Charalambos Klitis, Marc Sorel, and Michael Kues
Published in: Optics Letters, 2023, ISSN 1539-4794
Publisher: Optica
DOI: 10.1364/ol.503909

Fully on-chip photonic turnkey quantum source for entangled qubit/qudit state generation

Author(s): Hatam Mahmudlu; Robert Johanning; Albert van Rees; Anahita Khodadad Kashi; Jörn P. Epping; Raktim Haldar; Klaus-J. Boller; Michael Kues
Published in: Nature Photonics, 2023, ISSN 1749-4893
Publisher: Nature Photonics
DOI: 10.1038/s41566-023-01193-1

In-situ training in programmable photonic frequency circuits

Author(s): Philip Rübeling, Oleksandr V. Marchukov, Filipe F. Bellotti, Ulrich B. Hoff, Nikolaj T. Zinner, Michael Kues
Published in: Nanophotonics, Issue 14, 2025, Page(s) 2779-2786, ISSN 2192-8614
Publisher: Walter de Gruyter GmbH
DOI: 10.1515/nanoph-2025-0125

Deep learning prediction of noise-driven nonlinear instabilities in fibre optics

Author(s): Yassin Boussafa, Lynn Sader, Van Thuy Hoang, Bruno P. Chaves, Alexis Bougaud, Marc Fabert, Alessandro Tonello, John M. Dudley, Michael Kues, Benjamin Wetzel
Published in: Nature Communications, Issue 16, 2025, Page(s) NA, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-025-62713-x

Modulation instability control via evolutionarily optimized optical seeding

Author(s): Lynn Sader, Yassin Boussafa, Van Thuy Hoang, Raktim Haldar, Michael Kues, Benjamin Wetzel
Published in: Nanophotonics, Issue 14, 2025, Page(s) 2821-2833, ISSN 2192-8614
Publisher: Walter de Gruyter GmbH
DOI: 10.1515/nanoph-2025-0070

Spectral Hong-Ou-Mandel Effect between a Heralded Single-Photon State and a Thermal Field: Multiphoton Contamination and the Nonclassicality Threshold

Author(s): Anahita Khodadad Kashi; Lucia Caspani; Michael Kues
Published in: Physical Review Letters, 2024, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.131.233601

Other (1)

Steering of Quantum Walks through Coherent Control of High-dimensional Bi-photon Quantum Frequency Combs with Tunable State Entropies

Author(s): Raktim Haldar, Robert Johanning, Philip Rübeling, Anahita Khodadad Kashi, Thomas Bækkegaard, Surajit Bose, Nikolaj Thomas Zinner, Michael Kues
Published in: 2022
Publisher: arXiv
DOI: 10.48550/arxiv.2210.06305