5 papers
Plaquette: A hardware-aware design platform for fault-tolerant quantum computers
Raul Conchello Vendrell, Carlos DÃaz López, Ish Dhand +12
Hardware teams building fault-tolerant quantum computers (FTQCs) must decide which imperfections to suppress, and that decision requires the logical performance of the architecture…
Exchange Symmetry in Multiphoton Quantum Interference
Shreya Kumar, Alex E Jones, Daniel Bhatti +1
Photons are bosons, and yet, when prepared in specific entangled states, they can exhibit non-bosonic behaviour. While this phenomenon has so far been studied in two-photon systems…
Integrated high-fidelity preparation and analysis of photonic two-qubit states for quantum network nodes
Jonas C. J. Zatsch, Tim Engling, Jeldrik Huster +3
The realisation of quantum networks requires local quantum information processing at the network nodes and highly efficient transmission of quantum information across the network.…
Multiphoton Quantum Interference at Ultracompact Inverse-Designed Multiport Beam Splitter
Shiang-Yu Huang, Shreya Kumar, Jeldrik Huster +3
Photonic quantum technologies enter a new phase when realized in photonic integrated circuits, leading to a great advance in practical applications. In the pursuit of high integrat…
Boosted Bell-state measurements for photonic quantum computation
Nico Hauser, Matthias J. Bayerbach, Simone E. D'Aurelio +5
Fault-tolerant fusion-based photonic quantum computing (FBQC) greatly relies on entangling two-photon measurements, called fusions. These fusions can be realized using linear-optic…