473 citations · 1.1k across the 13 of their papers we have counts for
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quant-ph2020★ 1 cited
Relations between different quantum Rényi divergences
Raban Iten
Quantum generalizations of Rényi's entropies are a useful tool to describe a variety of operational tasks in quantum information processing. Two families of such generalizations tu…
quant-ph2020★ 46 cited
Quantum Circuits for Sparse Isometries
Emanuel Malvetti, Raban Iten, Roger Colbeck
We consider the task of breaking down a quantum computation given as an isometry into C-NOTs and single-qubit gates, while keeping the number of C-NOT gates small. Although several…
quant-ph2020★ 25 cited
Operationally meaningful representations of physical systems in neural networks
Hendrik Poulsen Nautrup, Tony Metger, Raban Iten +5
To make progress in science, we often build abstract representations of physical systems that meaningfully encode information about the systems. The representations learnt by most…