3 papers
quant-ph2025
Why cut-and-choose quantum state verification cannot be both efficient and secure
Fabian Wiesner, Ziad Chaoui, Diana Kessler +2
Quantum state verification plays a vital role in many quantum cryptographic protocols, as it allows the use of quantum states from untrusted sources. While some progress has been m…
quant-ph2025
Anonymous and private parameter estimation in networks of quantum sensors
Jarn de Jong, Santiago Scheiner, Naomi R. Solomons +3
Anonymity and privacy are two key properties of modern communication networks. In quantum networks, distributed quantum sensing has emerged as a powerful use case, with application…
quant-ph2024
Why quantum state verification cannot be both efficient and secure: a categorical approach
Fabian Wiesner, Ziad Chaoui, Diana Kessler +2
The advantage of quantum protocols lies in the inherent properties of the shared quantum states. These states are sometimes provided by sources that are not trusted, and therefore…