Schedule

Regular sessions take place on zoom webinar. Sessions marked with color take place in our virtual meet & greet room

Date and time are shown in: Central European Time - Amsterdam

13 00

Start of Day + networking

☕ break

14 15

Opening

Christian Schaffner
Serge Fehr

14 30

Invited: Security proofs for continuous-variable quantum key distribution (Chair: Frédéric Dupuis)

Anthony Leverrier

15 15

Break + Q&A + networking

☕ break

15 45

Contributed Talks 1a: Quantum MPC (Chairs: Omar Fawzi and Carl Miller)

Succinct Blind Quantum Computation Using a Random Oracle
Jiayu Zhang
Secure Multi-party Quantum Computation with a Dishonest Majority
Yfke Dulek; Alex Grilo; Stacey Jeffery; Christian Majenz; Christian Schaffner
Non-interactive classical verification of quantum computation
Gorjan Alagic; Andrew M. Childs; Alex B. Grilo; Shih-Han Hung

16 15

Break + Q&A + networking

☕ break

16 30

Contributed Talks 1b: Mostly Theory (Chairs: Omar Fawzi and Carl Miller)

Impossibility of Quantum Virtual Black-Box Obfuscation of Classical Circuits
Gorjan Alagic; Zvika Brakerski; Yfke Dulek; Christian Schaffner
Scalable Pseudorandom Quantum States
Zvika Brakerski; Omri Shmueli
A Quantum Money Solution to the Blockchain Scalability Problem
Andrea Coladangelo; Or Sattath
Experimental quantum conference key agreement
Alessandro Fedrizzi; Massimiliano Proietti; Joseph Ho; Federico Grasselli; Peter Barrow; Mehul Malik

17 00

End of Day + Q&A + networking

☕ break

Regular sessions take place on zoom webinar. Sessions marked with color take place in our virtual meet & greet room

Date and time are shown in: Central European Time - Amsterdam

10 00

Start of Day + networking

☕ break

11 00

Contributed Talks 2a: Experiments: QKD and beyond (Chairs: Qiang Zhang and Vadim Makarov)

High-Speed Measurement-Device-Independent Quantum Key Distribution with Integrated Silicon Photonics
Wei Li; Kejin Wei; Hao Tan; Yang Li; Hao Min; Wei-Jun Zhang; Hao Li; Lixing You; Zhen Wang; Xiao Jiang; Teng Yun Chen; Sheng-Kai Liao; Cheng-Zhi Peng; Feihu Xu; Jian-Wei Pan
Experimental Measurement-Device-Independent Quantum Key Distribution with Uncharacterized Sources
Xing-Yu Zhou; Hua-Jian Ding; Chun-Hui Zhang; Qin Wang
Fast and simple qubit-based synchronization for quantum key distribution
Luca Calderaro; Andrea Stanco; Costantino Agnesi; Marco Avesani; Daniele Dequal; Paolo Villoresi; Giuseppe Vallone
merged with
Simple and robust QKD system with Qubit4Sync temporal synchronization and the POGNAC polarization encoder
Costantino Agnesi; Marco Avesani; Luca Calderaro; Andrea Stanco; Giulio Foletto; Mujtaba Zahidy; Alessia Scriminich; Francesco Vedovato; Giuseppe Vallone; Paolo Villoresi
Experimental realisation of quantum oblivious transfer
Ryan Amiri; Robert Stárek; Michal Mičuda; Ladislav Mišta; Miloslav Dušek; Petros Wallden; Erika Andersson

11 30

Break + Q&A + networking

☕ break

11 45

Contributed Talks 2b: Device independence: theory and experiment (Chairs: Qiang Zhang and Vadim Makarov)

Robust device-independent quantum key distribution
Rene Schwonnek; Koon Tong Goh; Ignatius W. Primaatmaja; Ernest Y.-Z. Tan; Ramona Wolf; Valerio Scarani; Charles C.-W. Lim
Device-independent randomness expansion against quantum side information
Wen-Zhao Liu; Ming-Han Li; Sammy Ragy; Si-Ran Zhao; Bing Bai; Yang Liu; Peter J. Brown; Jun Zhang; Roger Colbeck; Jingyun Fan; Qiang Zhang; Jian-Wei Pan
Device-independent Randomness Expansion with Entangled Photons
Yanbao Zhang; Lynden K. Shalm; Joshua C. Bienfang; Collin Schlager; Martin J. Stevens; Michael D. Mazurek; Carlos Abellan; Waldimar Amaya; Morgan W. Mitchell; Mohammad A. Alhejji; Honghao Fu; Joel Ornstein; Richard P. Mirin; Sae Woo Nam; Emanuel Knill
Experimental quantum key distribution secure against malicious devices
Víctor Zapatero; Wei Li; Feihu Xu; Marcos Curty

12 15

Lunch + Q&A + networking

☕ break

12 45

Tutorial: Practical aspects of quantum key distribution systems and beyond (Chair: Norbert Lütkenhaus)

Eleni Diamanti

14 00

Break + Q&A + networking

☕ break

14 30

Invited: Speeding-up QKD and downsizing QRNGs (Chair: Louis Salvail)

Félix Bussières

15 15

Poster Session 1

🤝 meet & greet

17 15

End of Day + Q&A + networking

☕ break

Regular sessions take place on zoom webinar. Sessions marked with color take place in our virtual meet & greet room

Date and time are shown in: Central European Time - Amsterdam

10 00

Start of Day + networking

☕ break

11 00

Industry Session (Chairs: Christoph Marquardt and Akihisa Tomita)

12 30

Lunch + Q&A + networking

☕ break

13 00

Tutorial: Security of quantum key distribution: approach from complementarity (Chair: Christoph Hirche)

Masato Koashi

14 15

Break + Q&A + networking

☕ break

14 30

Invited: Quantum key distribution with correlated sources (Chairs: Roger Colbeck and Li Qian)

Margarida Pereira

15 15

Break + Q&A + networking

☕ break

15 30

Contributed Talks 3: QKD: Security proofs and experiments (Chairs: Roger Colbeck and Li Qian)

Security proof of practical quantum key distribution with detection-efficiency mismatch
Yanbao Zhang; Patrick J. Coles; Adam Winick; Jie Lin; Norbert Lutkenhaus
Numerical Calculations of Finite Key Rate for General Quantum Key Distribution Protocols
Ian George; Jie Lin; Norbert Lutkenhaus
Overcoming qubit-based QKD with efficient high-dimensional encoding
Ilaria Vagniluca; Beatrice DaLio; Davide Rusca; Daniele Cozzolino; Yunhong Ding; Hugo Zbinden; Alessandro Zavatta; Leif Katsuo Oxenløwe; Davide Bacco
merged with
Towards high-dimensional quantum key distribution over a 2 km long multicore fiber
Beatrice Da Lio; Davide Bacco; Daniele Cozzolino; Nicola Biagi; Yunhong Ding; Karsten Rottwitt; Alessandro Zavatta; Leif K. Oxeløwe

16 00

Break + Q&A + networking

☕ break

16 15

Invited: Experimental Sending-or-Not-Sending Twin-Field Quantum Key Distribution over 509 km (Chairs: Roger Colbeck and Li Qian)

Yang Liu

17 00

End of Day + Q&A + networking

☕ break

Regular sessions take place on zoom webinar. Sessions marked with color take place in our virtual meet & greet room

Date and time are shown in: Central European Time - Amsterdam

10 00

Start of Day + networking

☕ break

11 00

Poster Session 2

🤝 meet & greet

13 00

Lunch + Q&A + networking

☕ break

13 15

Invited: Towards quantum repeater and network with cold atoms (Chair: Christian Majenz)

Xiao-Hui Bao

14 00

Break + Q&A + networking

☕ break

14 30

Business Meeting & Best Student Paper Price (Chair: Qiang Zhang)

15 30

Break + Q&A + networking

☕ break

16 00

Tutorial: Enabling technologies for quantum networks (Chair: Vadim Makarov)

David Awschalom

17 15

End of Day + Q&A + networking

☕ break

Regular sessions take place on zoom webinar. Sessions marked with color take place in our virtual meet & greet room

Date and time are shown in: Central European Time - Amsterdam

10 00

Start of Day + networking

☕ break

11 00

Contributed Talks 4a: Random-number generation (Chairs: Felix Bussieres and Hugo Zbinden)

Real-Time Self-Testing Quantum Random Number Generator with Non-classical States
Thibault Michel; Jing Yan Haw; Davide G. Marangon; Oliver Thearle; Giuseppe Vallone; Paolo Villoresi; Ping Koy Lam; Syed M. Assad
Benchmarking a Quantum Random Number Generator with Machine Learning
Nhan Duy Truong; Jing Yan Haw; Syed Muhamad Assad; Ping Koy Lam; Omid Kavehei
Broadband Detector-Integrated On-Chip QKD Receiver for GHz Clock Rates
Fabian Beutel; Helge Gehring; Martin A. Wolff; Carsten Schuck; Wolfram Pernice

11 30

Break + Q&A + networking

☕ break

11 45

Contributed Talks 4b: Experimental QKD (Chairs: Felix Bussieres and Hugo Zbinden)

Securing practical quantum cryptography with optical power limiters
Gong Zhang; Ignatius William Primaatmaja; Jing Yan Haw; Xiao Gong; Chao Wang; Charles C.-W. Lim
Machine learning aided carrier recovery in continuous-variable quantum key distribution
Tobias Gehring; Hou-Man Chin; Nitin Jain; Darko Zibar; Ulrik Andersen
An Integrated Chip Platform for Measurement-Device-Independent Quantum Key Distribution (MDI-QKD)
Wei Luo; Lin Cao; Yun Xiang Wang; Jun Zou; Muhammad Faeyz Karim; Hong Cai; Xiao Long Hu; Cong Jiang; Xiao Qi Zhou; Yu Feng Jin; Shi Hai Sun; Xiang Bin Wang; Leong Chuan Kwek; Ai Qun Liu
merged with
On-chip Time- and Polarization-Multiplexed Continuous-variable Quantum Key Distribution
Cao Lin; Luo Wei; Zou Jun; Cai Hong; Jin Yufeng; Syed M Assad; Zhang Yichen; Yu Song; Leong Chuan Kwek; Liu Ai Qun

12 15

Lunch + Q&A + networking

☕ break

12 45

Tutorial: New results on Symmetric Quantum Cryptanalysis and Perspectives (Chair: Frédéric Dupuis)

María Naya-Plasencia

14 00

Break + Q&A + networking

☕ break

14 30

Invited: Quantum zero-knowledge from Locally Simulatable Proofs (Chair: Margarida Pereira)

Alex Grilo

15 15

Break + Q&A + networking

☕ break

15 45

Contributed Talks 5a: Encryption and coin-flipping (Chairs: Sevag Gharibian and Or Sattath)

Quantum encryption with certified deletion
Anne Broadbent; Rabib Islam
On Security Notions for Encryption in a Quantum World
Céline Chevalier; Ehsan Ebrahimi; Quoc-Huy Vu
Analytic quantum weak coin flipping protocols with arbitrarily small bias
Atul Singh Arora; Jeremie Roland; Chrysoula Vlachou

16 15

Break + Q&A + networking

☕ break

16 30

Contributed Talks 5b: Post-quantum security (Chairs: Sevag Gharibian and Or Sattath)

The Measure-and-Reprogram Technique 2.0: Multi-Round Fiat-Shamir and More
Jelle Don; Serge Fehr; Christian Majenz
Post-Quantum Zero Knowledge in Constant Rounds
Nir Bitansky; Omri Shmueli
Efficient simulation of random states and random unitaries
Gorjan Alagic; Christian Majenz; Alexander Russell

17 00

Closing

Christian Schaffner
Serge Fehr

17 15

End of Day + Q&A + networking

☕ break