Article Open access 29 August 2023 Computing secure key rates for quantum cryptography with untrusted devices Article Open access 29 October 2021 Experimental quantum key distribution certified by Bell's theorem Article 27 July 2022 Introduction Quantum cryptography is one of the most promising app...
Quantum cryptography based on Bell’s theorem. Phys. Rev. Lett. 67, 661 (1991). ADS MathSciNet CAS PubMed MATH Google Scholar Bennett, C. H., Brassard, G. & Mermin, N. D. Quantum cryptography without Bell’s theorem. Phys. Rev. Lett. 68, 557 (1992). ADS MathSciNet CAS Pub...
More recently, Ekert proposed an alternative 1 2 2 approach to implement quantum key distribution 19] (making use of EPR and Bell's theorem), but a simpli ed | and no less secure | version of his scheme is shown in 10] to be equivalent to the idealized quantum key distribution protocol...
I will show how quantum mechanics protects the so-called key distribution process in cryptography. The proposed scheme is based on the well-known Bohm's version of the Einstein-Podolsky-Rosen gedankenexperiment 1,2; the generalized Bell's theorem (Clauser - Horne - Shimony - Holt inequalities)...
For instance, the exchanged key could be used for symmetric cryptography (e.g. one-time pad). The security of quantum key distribution can be proven mathematically without imposing any restrictions on the abilities of an eavesdropper, something not possible with classical key distribution. This is...
post-quantum-cryptography T_21 11 askedMay 30 at 6:47 4votes 2answers 274views Confusion in Qiskit to generate Bell states I want to generate the bell state $(|01\rangle+|10\rangle)/\sqrt{2}$ from the state $|00\rangle$ in qiskit applying the Hadamard gate followed by the CNOT gate...
John Preskill, Richard P. Feynman Professor of Theoretical Physics at Caltech, has been named the 2024 John Stewart Bell Prize recipient. The prize honors John’s contributions in “the developments at the interface of efficient learning and processing of quantum information in quantum computation, ...
Random Numbers Certified by Bell's Theorem Randomness is a fundamental feature in nature and a valuable resource for applications ranging from cryptography and gambling to numerical simulation of physical and biological systems. Random numbers, however, are difficult to character... S Pironio,A Acin...
Quantum cryptography based on Bell’s theorem. Phys. Rev. Lett. 67, 661–663 (1991). Article ADS MathSciNet MATH Google Scholar Bennett, C. H., Brassard, G. & Mermin, N. D. Quantum cryptography without Bell’s theorem. Phys. Rev. Lett. 68, 557 (1992). Article ADS MathSciNet ...
Quantum cryptography based on Bell’s theorem. Phys. Rev. Lett. 67, 661–663 (1991). Article ADS MathSciNet MATH Google Scholar Patel, K. A. et al. Coexistence of high-bit-rate quantum key distribution and data on optical fiber. Phys. Rev. X 2, 041010 (2012). Google Scholar ...