QCRYPT

QCRYPT · 2022

Taipei, Taiwan


42
talks
0
posters
33
regular papers
5
invited talks
2
awards
179
unique authors
53
committee members

Announced at the business meeting

figures as reported by the chairs · 2022-08-31 — may differ from the computed counts above

389
registered
45
on-site
121
talk submissions
33
talks accepted
130
posters accepted

slides PC chair report ↗·local organizers report ↗

talks_accepted: 19 theory; 14 experiment posters_accepted: reported as "130+" registered_participants: total registrations onsite_participants: approximate

Programme

Title Type Date Min Authors Award
Experimental relativistic zero-knowledge proofs invited 2022-08-29 10:00 Claude Crepeau
Certified Everlasting Zero-Knowledge Proof for QMA regular 2022-08-29 11:00 Taiga Hiroka, Tomoyuki Morimae, Ryo Nishimaki, Takashi Yamakawa
Cryptography from Pseudorandom Quantum States regular 2022-08-29 11:00 Prabhanjan Ananth, Luowen Qian, Henry Yuen
Silicon Photonic Quantum Technologies tutorial 2022-08-29 15:00 Jianwei Wang
Quantum networks self-test all entangled states regular 2022-08-29 16:30 Ivan Supic, Joseph Bowles, Marc Olivier Renou, Antonio Acin, Matty Hoban
Rigidity for Monogamy-of-Entanglement Games regular 2022-08-29 16:30 Anne Broadbent, Eric Culf
Tight analytic bound on the trade-off between device-independent randomness and nonlocality regular 2022-08-29 16:30 Lewis Wooltorton, Peter Brown, Roger Colbeck
Experimental Demonstration of Discrete Modulation Formats for Continuous Variable Quantum Key Distribution regular 2022-08-29 17:15 François Roumestan, Amirhossein Ghazisaeidi, Jérémie Rénaudier, Luis Trigo Vidarte, Anthony Leverrier, Eleni Diamanti, Philippe Grangier
Fully Integrated High Key-Rate Wavelength Division Multiplexed Multi-Channel QKD regular 2022-08-29 17:15 Fabian Beutel, Frank Brückerhoff-Plückelmann, Helge Gehring, Vadim Kovalyuk, Philipp Zolotov, Gregory Goltsman, Wolfram Pernice
High-speed integrated QKD system regular 2022-08-29 17:15 Rebecka Sax, Alberto Boaron, Hugo Zbinden, Simone Atzeni, Roberto Osellame
Towards 100 Mbps secret key rate QKD regular 2022-08-29 17:15 Fadri Grünenfelder, Alberto Boaron, Matthieu Perrenoud, Giovanni Resta, Raphael Houlmann, Sylvain El-Khoury, Hugo Zbinden Best Student Paper Award (Experiment) — Fadri Grünenfelder
Atomically-thin Single-photon Sources for Quantum Communication regular 2022-08-30 09:00 Timm Gao, Martin von Helversen, Carlos Anton-Solanas, Christian Schneider, Tobias Heindel
High-efficiency and fast photon-number-resolving SNSPD regular 2022-08-30 09:00 Lorenzo Stasi, Gaetan Gras, Matthieu Perrenoud, Riad Berrazouane, Hugo Zbinden, Félix Bussières
Time-bin quantum key distribution exploiting the conversion from and to polarization states, with qubits based temporal syncronization regular 2022-08-30 09:00 Davide Scalcon, Costantino Agnesi, Marco Avesani, Luca Calderaro, Giulio Foletto, Andrea Stanco, Giuseppe Vallone, Paolo Villoresi
Experimental Side-Channel-Secure Quantum Key Distribution regular 2022-08-30 09:45 Chi Zhang, Xiao-Long Hu, Cong Jiang, Jiu-Peng Chen, Yang Liu, Wei-Jun Zhang, Zong-Wen Yu, Hao Li, Li-Xing You, Zhen Wang, Xiang-Bin Wang, Qiang Zhang, Jian-Wei Pan
Quantum key distribution over 658 km fiber with distributed vibration sensing regular 2022-08-30 09:45 Jiu-Peng Chen, Chi Zhang, Yang Liu, Qiang Zhang, Jian-Wei Pan
Twin-field quantum key distribution over 833.8 km fiber regular 2022-08-30 09:45 Shuang Wang, Zhen-Qiang Yin, De-Yong He, Wei Chen, Guan-Jie Fan-Yuan, Fang-Xiang Wang, Zheng Zhou, Guang-Can Guo, Zheng-Fu Han
DIQKD Talk Series invited 2022-08-30 15:00 Nicolas Sangouard, Harald Weinfurter, Wen-Zhao Liu
Tutorial on Device-independent QKD tutorial 2022-08-30 16:45 Roger Colbeck
Quantum Copy Protection and Unclonable Cryptography invited 2022-08-31 09:00 Jiahui Liu
Towards practical long-distance quantum communication — Twin-field QKD invited 2022-08-31 10:00 Xiaoqing Zhong
Discrete-modulation continuous-variable quantum key distribution with non-ideal heterodyne detection regular 2022-08-31 11:00 Cosmo Lupo, Yingkai Ouyang
Fully-Passive Quantum Key Distribution regular 2022-08-31 11:00 Wenyuan Wang, Rong Wang, Víctor Zapatero, Li Qian, Bing Qi, Marcos Curty, Hoi-Kwong Lo
Multiphoton and side-channel attacks in mistrustful quantum cryptography regular 2022-08-31 11:00 Mathieu Bozzio, Adrien Cavaillès, Eleni Diamanti, Adrian Kent, Damián Pitalúa-García
Post-quantum cryptography: classical cryptography in the quantum age tutorial 2022-09-01 09:00 Rainer Steinwandt
Classical verification of quantum depth regular 2022-09-01 11:00 Nai-Hui Chia, Shih-Han Hung
Generalised entropy accumulation for quantum cryptography regular 2022-09-01 11:00 Tony Metger, Omar Fawzi, David Sutter, Renato Renner Best Student Paper Award (Theory) — Tony Metger
Online-Extractability in the Quantum Random-Oracle Model regular 2022-09-01 11:00 Jelle Don, Serge Fehr, Christian Majenz, Christian Schaffner
Pseudorandom (Function-Like) Quantum State Generators: New Definitions and Applications regular 2022-09-01 11:00 Prabhanjan Ananth, Aditya Gulati, Luowen Qian, Henry Yuen
Quantum Proofs of Deletion for Learning with Errors regular 2022-09-01 11:00 Alexander Poremba
Quantum cryptography with classical communication: parallel remote state preparation for copy-protection, verification, and more regular 2022-09-01 11:00 Alexandru Gheorghiu, Tony Metger, Alexander Poremba
Quantum repeaters for a quantum internet) tutorial 2022-09-01 15:00 Koji Azuma
A Deep Learning Based TEMPEST Attack on a QKD Sender regular 2022-09-01 16:45 Adomas Baliuka, Markus Stöcker, Michael Auer, Peter Freiwang, Harald Weinfurter, Lukas Knips
Classical Verification of Quantum Computations in Linear Time regular 2022-09-01 16:45 Jiayu Zhang
Connecting three countries through an inter-European quantum network regular 2022-09-01 16:45 Domenico Ribezzo, Mujtaba Zahidy, Ilaria Vagniluca, Nicola Biagi, Saverio Francesconi, Tommaso Occhipinti, Leif Oxenlowe, Martin Loncaric, Ivan Cvitic, Mario Stipcevic, Žiga Pušavec, Rainer Kaltenbaek, Anton Ramšak, Francesco Cesa, Giorgio Giorgetti, Francesco Scazza, Angelo Bassi, Paolo De Natale, Francesco Saverio Cataliotti, Massimo Inguscio, Davide Bacco, Alessandro Zavatta
Long Distance Quantum State Transfer with Satellite-based Entanglement Distribution regular 2022-09-01 16:45 Bo Li, Yuan Cao, Yu-Huai Li, Wen-Qi Cai, Wei-Yue Liu, Ji-Gang Ren, Sheng-Kai Liao, Hui-Nan Wu, Shuang-Lin Li, Li Li, Nai-Le Liu, Chao-Yang Lu, Juan Yin, Yu-Ao Chen, Cheng-Zhi Peng, Jian-Wei Pan
Privacy and correctness trade-offs for information-theoretically secure quantum homomorphic encryption regular 2022-09-01 16:45 Yanglin Hu, Yingkai Ouyang, Marco Tomamichel
Constructive Post-Quantum Reductions regular 2022-09-02 09:00 Yael Kalai, Zvika Brakerski, Nir Bitansky
Quantum Lock: A Provable Quantum Communication Advantage regular 2022-09-02 09:00 Kaushik Chakraborty, Mina Doosti, Yao Ma, Chirag Wadhwa, Myrto Arapinis, Elham Kashefi
Security of continuous variable QKD with discrete modulation regular 2022-09-02 09:00 Antonio Acin, Stefan Baeuml, Omar Fawzi, Carlos Pascual, Victoria Wright
Towards practical metropolitan free-space quantum key distribution networks regular 2022-09-02 09:00 Andrej Kržič, Uday Chandrashekara, Sakshi Sharma, Christopher Spiess, Matthias Goy, Fabian Steinlechner
Semi-quantum Unclonable Cryptography invited 2022-09-02 10:45 Omri Shmueli

Committees

PC 30 members
Name Position Role Affiliation
Lim Ci Wen (Charles) chair National University of Singapore/JPMorgan
Anthony Martin co_chair Université Côte d'Azur
Aleksey Fedorov member Russian Quantum Center, RU
Anna Pappa member Technical University of Berlin, DE
Anthony Leverrier member Inria, FR
Anurag Anshu member Harvard University, US
Bing Qi member Cisco, US
Davide Rusca member University of Geneva, CH
Djeylan Aktas member Slovak Academy of Sciences, SK
Eleni Diamanti member Sorbonne University, FR
Ernest Tan member University of Waterloo, CA
Hoi-Kwong Lo member University of Hong Kong, HK
Jacqui Romero member University of Queensland, AU
Liang Jiang member University of Chicago, US
Mario Berta member AWS & Imperial College London, US/GB
Nino Walenta member Fraunhofer HHI, DE
Romain Alléaume member Telecom Paris, FR
Rotem Arnon-Friedman member Weizmann Institute of Science, IL
Siddarth Joshi member University of Bristol, GB
Stefano Pironio member Université libre de Bruxelles, BE
Tobias Gehring member Technical University of Denmark, DK
Valerio Scarani member National University of Singapore, SG
Veronica Fernandez member Spanish National Research Council, ES
Wang Chao member National University of Singapore, SG
Wang Xiangbin member Tsinghua University, CN
Yanbao Zhang member NTT, JP
Yuan Cao member University of Science and Technology of China, CN
Yunhong Ding member Technical University of Denmark, DK
Zheshen Zhang member University of Arizona, US
Zhiliang Yuan member Beijing Academy of Quantum Information Sciences, CN
SC 16 members
Name Position Role Affiliation
Gorjan Alagic chair University of Maryland
Artur Ekert member CQT Singapore and Oxford University
Charles H. Bennett member IBM Research
Christoph Marquardt member Max Planck Institute for the Science of Light
Feihu Xu member University of Science and Technology of China
Gilles Brassard member Université de Montréal
Ivan Damgård member Aarhus University
Jian-Wei Pan member University of Science and Technology of China
Kai-Min Chung member IIS, Academia Sinica
Marco Lucamarini member University of York
Michele Mosca member IQC, University of Waterloo
Nicolas Gisin member University of Geneva
Qian Li member University of Toronto
Richard Hughes member Los Alamos National Lab
Serge Fehr member CWI Cryptology group, Leiden University
Stacey Jeffery member CWI
Local 7 members
Name Position Role Affiliation
Bo-Yin Yang chair General Chair IIS, Academia Sinica
Kai-Min Chung chair General Chair IIS, Academia Sinica
Yeong-Cherng Liang chair General Chair Department of Physics, National Cheng Kung University
Chell Chien member IIS, Academia Sinica
Hsin Man Lin member IIS, Academia Sinica
Jim Kao member IIS, Academia Sinica
Seiya Pan member IIS, Academia Sinica