Programmable time-frequency mode-sorting of single photons with a multi-output quantum pulse gate

L Serino, C Eigner, B Brecht, C Silberhorn - Optics Express, 2025 - opg.optica.org
We demonstrate a high-dimensional mode-sorter for single photons based on a multi-output
quantum pulse gate, which we can program to switch between different temporal-mode …

Time-encoded photonic quantum states: Generation, processing, and applications

H Yu, AO Govorov, HZ Song, Z Wang - Applied Physics Reviews, 2024 - pubs.aip.org
Encoding and processing quantum information in the time-of-arrival of photons offer
significant advantages for quantum information science and technology. These advantages …

Effects of chromatic dispersion on single-photon temporal wave functions in quantum communications

A Czerwinski, X Cai, S Haddadi - Quantum Information Processing, 2024 - Springer
In this study, we investigate the effects of chromatic dispersion on single-photon temporal
wave functions (TWFs) in the context of quantum communications. Departing from classical …

High-dimensional quantum key distribution with resource-efficient detection

M Ogrodnik, A Widomski, D Bruß, G Chesi… - arxiv preprint arxiv …, 2024 - arxiv.org
High-dimensional encoding for quantum key distribution (QKD) enables increased
achievable key rates and robustness as compared to the standard qubit-based systems …

[CITAZIONE][C] Towards Efficient Detection of Multidimensional Single-photon Time-bin Superpositions

A Widomski, M Ogrodnik, M Karpiński - Quantum 2.0, 2024 - opg.optica.org
Towards Efficient Detection of Multidimensional Single-photon Time-bin Superpositions Page 1
Towards Efficient Detection of Multidimensional Single-photon Time-bin Superpositions A …