Thomas Van Vaerenbergh
3 papers in the PaperMetrix corpus
Papers by this author
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Demonstration of a Coherent Tunable Amplifier for All-Optical Ising Machines
2017
Coherent Ising machines are a type of optical accelerators that can solve different optimization tasks by encoding the problem in the connection matrix of the network. So far, experimental realizations have been limited to time …
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Broadening the set of algorithms and use-cases for analog combinatorial optimization accelerators
2021
Recent experimental results show how classical accelerators based on analog computing can outperform quantum annealing alternatives in benchmark tasks that require dense connection matrices. In Hewlett Packard Labs, we have been studying two alternatives: integrated …
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The boundary for quantum advantage in Gaussian boson sampling
2022 · Science Advances
Identifying the boundary beyond which quantum machines provide a computational advantage over their classical counterparts is a crucial step in charting their usefulness. Gaussian boson sampling (GBS), in which photons are measured from a highly …