Jonathan Barrett
Professor Jonathan Barrett
Wolfson Building, Parks Road, Oxford OX1 3QD
Themes:
Interests
My research is interdisciplinary, spanning computer science, physics and the philosophy of physics. My main interests are in quantum information science and the foundations of quantum theory. My work focuses on developing new ways in which quantum systems can be used for tasks such as computation and cryptography, and on the use of tools from information science to address the conceptual problems of quantum theory.
Selected Publications
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The computational landscape of general physical theories
J. Barrett‚ N. de Beaudrap‚ M. J. Hoban and C. M. Lee
February, 2017.
Details about The computational landscape of general physical theories | BibTeX data for The computational landscape of general physical theories | Link to The computational landscape of general physical theories
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Can a quantum state over time resemble a quantum state at a single time?
D. Horsman‚ C. Heunen‚ M. F. Pusey‚ J. Barrett and R. W. Spekkens
In Proceedings of the Royal Society A: Mathematical‚ Physical and Engineering Sciences. Vol. 473. Pages 20170395. 2017.
Details about Can a quantum state over time resemble a quantum state at a single time? | BibTeX data for Can a quantum state over time resemble a quantum state at a single time? | DOI (10.1098/rspa.2017.0395) | Link to Can a quantum state over time resemble a quantum state at a single time?
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Thermodynamics and the structure of quantum theory
M. Krumm‚ H. Barnum‚ J. Barrett and M.P. Müller
In New Journal of Physics. Vol. 19. No. 4. 2017.
Details about Thermodynamics and the structure of quantum theory | BibTeX data for Thermodynamics and the structure of quantum theory | DOI (10.1088/1367-2630/aa68ef)