24 citations · 67 across the 5 of their papers we have counts for
5 papers
Feasibility of Logical Bell State Generation in Memory Assisted Quantum Networks
Vladlen Galetsky, Nilesh Vyas, Alberto Comin +1
This study explores the feasibility of utilizing quantum error correction (QEC) to generate and store logical Bell states in heralded quantum entanglement protocols, crucial for qu…
Free space daylight ground-ground QKD in the near-IR
Jan Tepper, Nils Hellerhoff, Alberto Comin
We report a daylight km-range free space QKD demonstration at 850nm obtaining a QBER of 1.9\% and a raw key-rate of 14 kbit/s. We used the BB84 protocol with polarisation encoding…
Efficient Hotspot Switching in Plasmonic Nanoantennas using Phase-shaped Laser Pulses controlled by Neural Networks
Alberto Comin, Achim Hartschuh
We present a novel procedure for manipulating the near-field of plasmonic nanoantennas using neural network-controlled laser pulse-shaping. As model systems we numerically studied…
Microscopic view on the ultrafast photoluminescence from photo-excited graphene
Torben Winzer, Richard Ciesielski, Matthias Handloser +3
We present a joint theory-experiment study on ultrafast photoluminescence from photoexcited graphene. Based on a microscopic theory, we reveal two distinct mechanisms behind the oc…
Compression of Ultrashort Laser Pulses via Gated Multiphoton Intrapulse Interference Phase Scans
Alberto Comin, Richard Ciesielski, Giovanni Piredda +2
Delivering femtosecond laser light in the focal plane of a high numerical aperture microscope objective is still a challenge, despite significant developments in the generation of…