News

1. 12. October 2026

   Two new preprints on private capacity: Quantum estimation, channel orders, and private capacity, and The exact strong converse exponent for private communication over quantum channels with Hao-Chung Cheng and Marco Tomamichel.

2. 17. July 2026

   I gave a talk on “Conditional contraction coefficients and their applications to quantum networks” at BIRS in Banff. The recording is now available.
   Watch the recording

3. 22. May 2026

   Our paper Quantum Doeblin Coefficients: Interpretations and Applications, with Ian George, Theshani Nuradha and Mark M. Wilde, is published in Quantum. We develop computable tools for studying information loss in noisy quantum systems.

4. 24. January 2026

   Long plenary talk at QIP 2026 about quantum f-divergences.

5. 23. January 2026

   Double feature on the arxiv on non-linear contraction of Hockey-Stick divergences in the quantum and classical setting.

6. 23. June 2024

   New preprints about Quantum Normalizing Flows for Anomaly Detection.

7. 01. February 2024

   I've joined the Institute for Information Processing at the University of Hannover as a Junior Professor.

8. 23. June 2023

   New preprints investigating properties of different divergences. We define a new quantum f-divergence and give new chain rules for quantum Renyi entropies.

9. 05. June 2023

   We are hosting the Lyon-Singapore Quantum Information Meeting.
   Details here!

10. 05. June 2022

    Registration for the Masterclass on Entropy Inequalities in Copenhagen is now open. Register here!.

11. 25. February 2022

    New preprints on Bounds for Quantum Capacities and Quantum Differential Privacy.

12. 01. August 2021

    First day of my Marie Skłodowska-Curie Global Fellowship at TUM (Munich) and CQT (Singapore).

13. 31. July 2021

    Last day at QMATH, Copenhagen.

14. 29. July 2021

    New website online!