activity
19972024
most citedQuantum Communication Through an Unmodulated Spin Chain

1.4k citations · 12.4k across the 176 of their papers we have counts for

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Showing 2020 · quant-phShow all

8 papers · 2 filters

quant-ph2020★ 125 cited

Realization of a complete Stern-Gerlach interferometer: Towards a test of quantum gravity

Yair Margalit, Or Dobkowski, Zhifan Zhou +8

The Stern-Gerlach effect, discovered a century ago, has become a paradigm of quantum mechanics. Surprisingly there has been little evidence that the original scheme with freely pro…

quant-ph2020

Optimal quantum spatial search with one-dimensional long-range interactions

Dylan Lewis, Asmae Benhemou, Natasha Feinstein +2

Continuous-time quantum walks can be used to solve the spatial search problem, which is an essential component for many quantum algorithms that run quadratically faster than their…

quant-ph2020★ 13 cited

Information-Theoretic Memory Scaling in the Many-Body Localization Transition

Alexander Nico-Katz, Abolfazl Bayat, Sougato Bose

A key feature of the many-body localized phase is the breaking of ergodicity and consequently the emergence of local memory; revealed as the local preservation of information over…

quant-ph2020★ 6 cited

Quantum Estimation in Strong Fields: in situ ponderomotive sensing

A. S. Maxwell, A. Serafini, S. Bose +1

We develop a new framework to optimize and understand uncertainty from in situ strong field measurements of laser field parameters. We present the first derivation of quantum and c…

quant-ph2020★ 128 cited

Quantum Gravity Witness via Entanglement of Masses: Casimir Screening

Thomas W. van de Kamp, Ryan J. Marshman, Sougato Bose +1

A recently proposed experimental protocol for Quantum Gravity induced Entanglement of Masses (QGEM) requires in principle realizable, but still very ambitious, set of parameters in…

quant-ph2020★ 12 cited

Creating atom-nanoparticle quantum superpositions

M. Toroš, S. Bose, P. F. Barker

A nanoscale object evidenced in a non-classical state of its centre of mass will hugely extend the boundaries of quantum mechanics. To obtain a practical scheme for the same, we ex…