Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marie-Christine Roehsner"'
Autor:
Peter Schiansky, Julia Kalb, Esther Sztatecsny, Marie-Christine Roehsner, Tobias Guggemos, Alessandro Trenti, Mathieu Bozzio, Philip Walther
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Digital payments have replaced physical banknotes in many aspects of our daily lives. Similarly to banknotes, they should be easy to use, unique, tamper-resistant and untraceable, but additionally withstand digital attackers and data breache
Externí odkaz:
https://doaj.org/article/534d02237ce247239b59d7ee3c63541d
Autor:
Peter Schiansky, Julia Kalb, Esther Sztatecsny, Marie-Christine Roehsner, Tobias Guggemos, Alessandro Trenti, Mathieu Bozzio, Philip Walther
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/3f1712c0ee4f4688827a217e09cfd187
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-8 (2021)
Abstract Quantum technology allows for unparalleled levels of data and software protection. Probabilistic one-time programs harness these capabilities for quantum-assisted classical computations by encoding classical software in small quantum states
Externí odkaz:
https://doaj.org/article/4f3b32a1067a4a74879d9ef89e1473a1
Autor:
Marie-Christine Roehsner, Joshua A. Kettlewell, Tiago B. Batalhão, Joseph F. Fitzsimons, Philip Walther
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
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 primiti
Externí odkaz:
https://doaj.org/article/b0ef5b745e5e4ff5b992c591831750c5
Publikováno v:
New Journal of Physics, Vol 18, Iss 1, p 013020 (2016)
Blind quantum computing allows for secure cloud networks of quasi-classical clients and a fully fledged quantum server. Recently, a new protocol has been proposed, which requires a client to perform only measurements. We demonstrate a proof-of-princi
Externí odkaz:
https://doaj.org/article/85b1891e6531482aa4c4c962e7e68d7e
Publikováno v:
Physical Review A
Vast developments in quantum technology have enabled the preparation of quantum states with more than a dozen entangled qubits. The full characterization of such systems demands distinct constructions depending on their specific type and the purpose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dbc36027d23294a8364649894dbdbd0