Quantum advantage for probabilistic one-time programs

Information Theoretically-secure deterministic programs that self-destruct after a single use are known to be impossible to implement. Here, the authors use quantum states to implement a probabilistic version of this fundamental cryptographic primitive, and provide a proof-of-principle implementatio...

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Autores principales:	Marie-Christine Roehsner, Joshua A. Kettlewell, Tiago B. Batalhão, Joseph F. Fitzsimons, Philip Walther
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b0ef5b745e5e4ff5b992c591831750c5
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spelling	oai:doaj.org-article:b0ef5b745e5e4ff5b992c591831750c52021-12-02T15:33:43ZQuantum advantage for probabilistic one-time programs10.1038/s41467-018-07591-22041-1723https://doaj.org/article/b0ef5b745e5e4ff5b992c591831750c52018-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07591-2https://doaj.org/toc/2041-1723Information Theoretically-secure deterministic programs that self-destruct after a single use are known to be impossible to implement. Here, the authors use quantum states to implement a probabilistic version of this fundamental cryptographic primitive, and provide a proof-of-principle implementation with single photons.Marie-Christine RoehsnerJoshua A. KettlewellTiago B. BatalhãoJoseph F. FitzsimonsPhilip WaltherNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Marie-Christine Roehsner Joshua A. Kettlewell Tiago B. Batalhão Joseph F. Fitzsimons Philip Walther Quantum advantage for probabilistic one-time programs
description	Information Theoretically-secure deterministic programs that self-destruct after a single use are known to be impossible to implement. Here, the authors use quantum states to implement a probabilistic version of this fundamental cryptographic primitive, and provide a proof-of-principle implementation with single photons.
format	article
author	Marie-Christine Roehsner Joshua A. Kettlewell Tiago B. Batalhão Joseph F. Fitzsimons Philip Walther
author_facet	Marie-Christine Roehsner Joshua A. Kettlewell Tiago B. Batalhão Joseph F. Fitzsimons Philip Walther
author_sort	Marie-Christine Roehsner
title	Quantum advantage for probabilistic one-time programs
title_short	Quantum advantage for probabilistic one-time programs
title_full	Quantum advantage for probabilistic one-time programs
title_fullStr	Quantum advantage for probabilistic one-time programs
title_full_unstemmed	Quantum advantage for probabilistic one-time programs
title_sort	quantum advantage for probabilistic one-time programs
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/b0ef5b745e5e4ff5b992c591831750c5
work_keys_str_mv	AT mariechristineroehsner quantumadvantageforprobabilisticonetimeprograms AT joshuaakettlewell quantumadvantageforprobabilisticonetimeprograms AT tiagobbatalhao quantumadvantageforprobabilisticonetimeprograms AT josephffitzsimons quantumadvantageforprobabilisticonetimeprograms AT philipwalther quantumadvantageforprobabilisticonetimeprograms
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Quantum advantage for probabilistic one-time programs

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