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Affordable Quantum Communication for Everyone: Revolutionizing the Quantum Ecosystem from Fabrication to Application

Deliverables

Press Release and Communication Kit

Press Release and Communication Kit

Factsheet and project presentation

Factsheet and project presentation

First period exploitation plans and project dissemination

First period exploitation plans and project dissemination

Initial specifications of UNIQORN devices and initial definition of application scenarios

Initial specifications of UNIQORN devices and initial definition of application scenarios

Publications

Analysis of the Trusted‐Device Scenario in Continuous‐Variable Quantum Key Distribution

Author(s): Fabian Laudenbach, Christoph Pacher
Published in: Advanced Quantum Technologies, Issue 2/11, 2019, Page(s) 1900055, ISSN 2511-9044
DOI: 10.1002/qute.201900055

Characterisation of fabrication inhomogeneities in Ti:LiNbO 3 waveguides

Author(s): Matteo Santandrea, Michael Stefszky, Ganaël Roeland, Christine Silberhorn
Published in: New Journal of Physics, Issue 21/12, 2019, Page(s) 123005, ISSN 1367-2630
DOI: 10.1088/1367-2630/ab5cb5

General framework for the analysis of imperfections in nonlinear systems

Author(s): Matteo Santandrea, Michael Stefszky, Christine Silberhorn
Published in: Optics Letters, Issue 44/22, 2019, Page(s) 5398, ISSN 0146-9592
DOI: 10.1364/OL.44.005398

Quantum advantage for probabilistic one-time programs

Author(s): Marie-Christine Roehsner, Joshua A. Kettlewell, Tiago B. Batalhão, Joseph F. Fitzsimons, Philip Walther
Published in: Nature Communications, Issue 9/1, 2018, ISSN 2041-1723
DOI: 10.1038/s41467-018-07591-2

Flexible User/Cloud-Centric Entanglement Distribution with Synthesizable Network Node

Author(s): F. Laudenbach , B. Schrenk, M. Achleitner, N. Vokić, D. Milovančev, H. Hübel
Published in: IEEE Journal of Selected Topics in Quantum Electronics, 2020, ISSN 1077-260X

Compact, low-threshold squeezed light source

Author(s): J. Arnbak, C. S. Jacobsen, R. B. Andrade, X. Guo, J. S. Neergaard-Nielsen, U. L. Andersen, T. Gehring
Published in: Optics Express, Issue 27/26, 2019, Page(s) 37877, ISSN 1094-4087
DOI: 10.1364/oe.27.037877

Deployment Opportunities for DPS-QKD in the Co-Existence Regime of Lit GPON / NG-PON2 Access Networks

Author(s): N. Vokic, D. Milovancev, B. Schrenk, M. Hentschel, and H. Hübel
Published in: 2020

Compact Differential Phase-Shift Quantum Receiver Assisted by a SOI / BiCMOS Micro-Ring Resonator

Author(s): N. Vokic, D. Milovancev, W. Boxleitner, H. Hübel, and B. Schrenk
Published in: 2020

Flexible Entanglement Distribution Overlay for Cloud/Edge DC Interconnect as Seed for IT-Secure Primitives

Author(s): F. Laudenbach, B. Schrenk, M. Achleitner, N. Vokic, D. Milovancev, and H. Hübel
Published in: 2020

O-Band Differential Phase-Shift Quantum Key Distribution in 52-Channel C/L-Band Loaded Passive Optical Network

Author(s): Bernhard Schrenk, Michael Hentschel, Hannes Hübel
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) Th1J.5
DOI: 10.1364/ofc.2019.th1j.5

Co-existence of 9.6 Tb/s Classical Channels and a Quantum Key Distribution (QKD) Channel over a 7-core Multicore Optical Fibre

Author(s): Emilio Hugues-Salas, Rui Wang, George T. Kanellos, Reza Nejabati, Dimitra Simeonidou
Published in: 2018 IEEE British and Irish Conference on Optics and Photonics (BICOP), 2018, Page(s) 1-4
DOI: 10.1109/bicop.2018.8658328

First Demonstration of Quantum-Secured, Inter-Domain 5G Service Orchestration and On-Demand NFV Chaining over Flexi-WDM Optical Networks

Author(s): R. Nejabati, R. Wang, A. Bravalheri, A. Muqaddas, N. Uniyal, T. Diallo, R. Tessinari, R. S. Guimaraes, S. Moazzeni, E. Hugues-Salas, G. T. Kanellos, D. Simeonidou
Published in: Optical Fiber Communication Conference Postdeadline Papers 2019, 2019, Page(s) Th4C.6
DOI: 10.1364/ofc.2019.th4c.6

Flexible Entanglement Distribution Based on WDM and Active Switching Technology

Author(s): Fabian Laudenbach, Bernhard Schrenk, Michael Hentschel, Hannes Hubel
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840354

Modelling Weak-Coherent CV-QKD Systems Using a Classical Simulation Framework

Author(s): Soren Kreinberg, Igor Koltchanov, Piotr Novik, Saleem Alreesh, Fabian Laudenbach, Christoph Pacher, Hannes Hubel, Andre Richter
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840253

On the Filter Issues in Multiplexing Classical and QKD Links through WSS-based Nodes

Author(s): D. Zavitsanos, G. Giannoulis, A. Raptakis, Ch. Kouloumentas, and H. Avramopoulos
Published in: 2019

Coexistence of Discrete-Variable QKD with WDM Classical Signals in the C-Band for Fiber Access Environments

Author(s): Dimitris Zavitsanos, Giannis Giannoulis, Adam Raptakis, Christos Papapanos, Fotini Setaki, Eleni Theodoropoulou, George Lyberopoulos, Christos Kouloumentas, Hercules Avramopoulos
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-5
DOI: 10.1109/icton.2019.8840255

Field Trial of Dynamic DV-QKD Networking in the SDNControlled Fully-Meshed Optical Metro Network of the Bristol City 5GUK Test Network

Author(s): R. S. Tessinari, A. Bravalheri, E. Hugues-Salas, R. Collins, D. Aktas, R.S. Guimaraes, O. Alia, J. Rarity, G. T. Kanellos, R. Nejabati, and D. Simeonidou
Published in: 2019

First Demonstration of Quantum-Secured, Inter-Domain 5G Service Orchestration and On-Demand NFV Chaining Over Flexi-WDM Optical Networks

Author(s): R. Nejabati, R. Wang, A. Bravalheri, A. Muqaddas, N. Uniyal, T. Diallo, R. Tessinari, R. S. Guimaraes, S. Moazzeni, E. Hugues-Salas, G. T. Kanellos, D. Simeonidou
Published in: 2019

A platform approach towards hybrid photonic integration and assembly for communications, sensing, and quantum technologies based on a polymer waveguide technology

Author(s): Moritz Kleinert, Madeleine Nuck, Hauke Conradi, David de Felipe, Martin Kresse, Walter Brinker, Crispin Zawadzki, Norbert Keil, Martin Schell
Published in: 2019

Noisy Detector? Good! Analysis of Trusted-Receiver Scenario in Continuous-Variable Quantum Key Distribution

Author(s): Fabian Laudenbach, Christoph Pacher
Published in: 2019

An InP-based integrated modulated coherent state source for differential phase shift quantum key distribution

Author(s): Ozan Çirkinoglu, Rui Santos, Kevin A. Williams, Xaveer J.M. Leijtens
Published in: 2019

UNIQORN - Making Quatum Photonics Affordable

Author(s): M. Kleinert, H.Conradi, B. Schrenk and H. Hübel
Published in: 2019

Adding artificial noise for code rate matching in continuous-variable quantum key distribution

Author(s): Sören Kreinberg, Igor Koltchanov, André Richter
Published in: 2019

A ps-pulse laser for ultrafast entanglement generation at 42.66 GHz repetition rate

Author(s): Sophie Zeiger, Fabian Laudenbach, Bernhard Schrenk, Michael Hentschel, Hannes Hübel
Published in: 2019

Intrinsic Entanglement Generation on Polymer-based Integrated Circuit.

Author(s): F. Laudenbach, M. Hentschel, M. Kleinert, H. Conradi, H. Hübel
Published in: 2019

Datasets

250MBaud Gaussian CV-QKD in coexistence with 8x200G PM-16QAM

Author(s): Kreinberg, Sören,Koltchanov, Igor,Richter, Andre,Novik, Piotr
Published in: Zenodo