Publications

You can find my publications on Google Scholar or the ArXiv. A periodically updated list of publications is available here.

My PhD thesis "Entropy in quantum information theory -- communication and cryptography" can be found on the ArXiv, and my M.Sc. thesis "Constraints on multipartite quantum entropies" as well.

Cryptography

The Measure-and-Reprogram Technique 2.0: Multi-Round Fiat-Shamir and More
CRYPTO 2020, DOI, eprint
with Jelle Don and Serge Fehr
 
Security of the Fiat-Shamir Transformation in the Quantum Random-Oracle Model
CRYPTO 2019, DOI, eprint
with Jelle Don, Serge Fehr and Christian Schaffner
 
Quantum non-malleability and authentication
CRYPTO 2017, DOI, eprint
with Gorjan Alagic
 
Quantum-secure authentication via blind unforgeability
EUROCRYPT 2020, DOI, eprint
with Gorjan Alagic, Alexander Russell and Fang Song
 
Secure Multi-party Quantum Computation with a Dishonest Majority
EUROCRYPT 2020, DOI, eprint
with Yfke Dulek, Alex Grilo, Stacey Jeffery and Christian Schaffner
 
Efficient simulation of random states and random unitaries
EUROCRYPT 2020, DOI, eprint
with Gorjan Alagic and Alexander Russell
 
Unforgeable quantum encryption
EUROCRYPT 2018, DOI, eprint
with Gorjan Alagic and Tommaso Gagliardoni
  
Quantum-access security of the Winternitz one-time signature scheme
with Chanelle Matadah Manfouo and Maris Ozols
ITC 2021, DOI, eprint
 
Tight adaptive reprogramming in the QROM
preprint (2020), accepted for publication at Asiacrypt 2021, eprint
with Alex Grilo, Kathrin Hövelmanns and Andreas Hülsing
 
Can you sign a quantum state?
preprint (2018), eprint
with Gorjan Alagic and Tommaso Gagliardoni
 
Quantum lazy sampling and game-playing proofs for quantum indifferentiability
preprint (2019), eprint
with Jan Czajkowski, Christian Schaffner and Sebastian Zur
 
Non-malleability for quantum public-key encryption
preprint (2019), eprint
with Christian Schaffner and Jeroen van Wier
 
Quantum copy-protection of compute-and-compare programs in the quantum random oracle model
preprint (2020), eprint
with Andrea Coladangelo and Alexander Poremba
 
Online-Extractability in the Quantum Random-Oracle Model
preprint (2021), eprint
with Jelle Don, Serge Fehr and Christian Schaffner
 
Limitations on Uncloneable Encryption and Simultaneous One-Way-to-Hiding
with Christian Schaffner and Mehrdad Tahmasbi
preprint (2021), eprint
 
 
 

Quantum Bayesian inference

Information–theoretic implications of quantum causal structures
Nature Communications (2015), DOI, ArXiv
with Rafael Chaves and David Gross

Quantum Shannon theory & quantum correlations

Catalytic decoupling of quantum information
Physical Review Letters (2017), DOI, ArXiv
with Mario Berta, Matthias Christandl, Frédéric Dupuis and Renato Renner
 
Disentanglement cost of quantum states
Physical Review Letters (2018), DOI, ArXiv
with Mario Berta
 
Conditional decoupling of quantum information
Physical Review Letters (2018), DOI, ArXiv
with Mario Berta, Fernando Brandao and Mark Wilde
 
Deconstruction and conditional erasure of quantum correlations
Physical Review A (2018), DOI, ArXiv
with Mario Berta, Fernando Brandao and Mark Wilde
 
Local simultaneous state discrimination
preprint (2021), ArXiv
with Māris Ozols, Christian Schaffner and Mehrdad Tahmasbi

Quantum information & representation theory

Weak approximate unitary designs and applications to quantum encryption
Quantum (2020), DOI, ArXiv
with Cécilia Lancien
 
Asymptotic performance of port-based teleportation
Communications in Mathematical Physics (2020), DOI, ArXiv
with Matthias Christandl, Felix Leditzky, Graeme Smith, Florian Speelman and Michael Walter
 

Meta

A Guide for New Program Committee Members at Theoretical Computer Science Conferences
(most likely eternal) preprint (2021), arXiv
with Yfke Dulek, Stacey Jeffery, Christian Schaffner, Florian Speelman and Ronald de Wolf