Quantum Foundations

256 papers for year 2020

Quantum Foundations Research Context

This Quantum Articles category organizes published quantum research papers so readers can browse focused work by topic, source, and year.

Showing 205-216 of 256

Sidney Coleman's Dirac Lecture "Quantum Mechanics in Your Face"

Sidney Coleman

2020 arXiv arXiv preprint

Signaling between time steps does not allow for nonlocality beyond hidden nonlocality

Cornelia Spee

2020 arXiv arXiv preprint

Single-copy activation of Bell nonlocality via broadcasting of quantum states

Joseph Bowles, Flavien Hirsch, Daniel Cavalcanti

2020 arXiv arXiv preprint

Some Stray Thoughts on doing Science under the Lockdown and the State of Quantum Theory of Solids

Sushanta Dattagupta

2020 Crossref Proceedings of the Indian National Science Academy

Spiking neuromorphic chip learns entangled quantum states

Stefanie Czischek, Andreas Baumbach, Sebastian Billaudelle, Benjamin Cramer, Lukas Kades, Jan M. Pawlowski, Markus K. Oberthaler, Johannes Schemmel, Mihai A. Petrovici, Thomas Gasenzer, Martin Gärttner

2020 arXiv arXiv preprint

Spin noise spectroscopy of a noise-squeezed atomic state

V. Guarrera, R. Gartman, G. Bevilacqua, W. Chalupczak

2020 arXiv arXiv preprint

State-independent quantum contextuality with projectors of nonunit rank

Zhen-Peng Xu, Xiao-Dong Yu, Matthias Kleinmann

2020 arXiv arXiv preprint

Statistics on Lefschetz thimbles: Bell/Leggett-Garg inequalities and the classical-statistical approximation

Peter Millington, Zong-Gang Mou, Paul M. Saffin, Anders Tranberg

2020 arXiv arXiv preprint

Super- and subradiance by entangled free particles

Aviv Karnieli, Nicholas Rivera, Ady Arie, Ido Kaminer

2020 arXiv arXiv preprint

Tackling Loopholes in Experimental Tests of Bell's Inequality

David I. Kaiser

2020 arXiv arXiv preprint

Tests of Fundamental Quantum Mechanics and Dark Interactions with Low Energy Neutrons -- Extended Version

Stephan Sponar, Rene I. P. Sedmik, Mario Pitschmann, Hartmut Abele, Yuji Hasegawa

2020 arXiv arXiv preprint

The $n$-th decay rate of coherence for Bell-diagonal states under quantum channels

Huaijing Huang, Zhaoqi Wu, Shao-Ming Fei

2020 arXiv arXiv preprint