509 citations · 1.6k across the 39 of their papers we have counts for
6 papers · 1 filter
Gaussian Boson Sampling
Craig S. Hamilton, Regina Kruse, Linda Sansoni +3
Boson Sampling has emerged as a tool to explore the advantages of quantum over classical computers as it does not require a universal control over the quantum system, which favours…
Limits of the time-multiplexed photon-counting method
Regina Kruse, Johannes Tiedau, Tim J. Bartley +2
The progress in building large quantum states and networks requires sophisticated detection techniques to verify the desired operation. To achieve this aim, a cost- and resource-ef…
Driven Discrete Time Quantum Walks
Craig S. Hamilton, Sonja Barkhofen, Linda Sansoni +2
We introduce the driven discrete time quantum walk, where walkers are added during the walk instead of only at the beginning. This leads to interference in walker number and very d…
Measuring Topological Invariants in Disordered Discrete Time Quantum Walks
Sonja Barkhofen, Thomas Nitsche, Fabian Elster +4
Quantum walks constitute a versatile platform for simulating transport phenomena on discrete graphs including topological material properties while providing a high control over th…
Driven Boson Sampling
Sonja Barkhofen, Tim J. Bartley, Linda Sansoni +4
Sampling the distribution of bosons that have undergone a random unitary evolution is strongly believed to be a computationally hard problem. Key to outperforming classical simulat…
Quantum Walks with Dynamical Control: Graph Engineering, Initial State Preparation and State Transfer
Thomas Nitsche, Fabian Elster, Jaroslav Novotný +4
Quantum walks are a well-established model for the study of coherent transport phenomena and provide a universal platform in quantum information theory. Dynamically influencing the…