Quantum Cryptography Based on the Deutsch-Jozsa Algorithm
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3456-x
Abstract: Recently, secure quantum key distribution based on Deutsch’s algorithm using the Bell state is reported (Nagata and Nakamura, Int. J. Theor. Phys. doi:10.1007/s10773-017-3352-4, 2017). Our aim is of extending the result to a multipartite system.… read more here.
Keywords: deutsch jozsa; based deutsch; jozsa algorithm; quantum ... See more keywords
Quantum Key Distribution Protocol Based on Modified Generalization of Deutsch-Jozsa Algorithm in d-level Quantum System
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-018-3910-4
Abstract: In this paper, we consider the modified generalization of the Deutsch-Jozsa algorithm in the d-level (qudits) quantum system to determine the types of the function f (constant or linear) that had been used. A comparison… read more here.
Keywords: deutsch jozsa; quantum; jozsa algorithm; protocol based ... See more keywords
Deterministic implementations of single-photon multi-qubit Deutsch–Jozsa algorithms with linear optics
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Physics"
DOI: 10.1016/j.aop.2017.01.012
Abstract: Abstract It is very important to seek an efficient and robust quantum algorithm demanding less quantum resources. We propose one-photon three-qubit original and refined Deutsch–Jozsa algorithms with polarization and two linear momentums degrees of freedom… read more here.
Keywords: deutsch jozsa; photon; linear optics; optics ... See more keywords
‘Quantum supremacy’ revisited: low-complexity, deterministic solutions of the original Deutsch–Jozsa problem in classical physical systems
Sign Up to like & getrecommendations! Published in 2022 at "Royal Society Open Science"
DOI: 10.1098/rsos.221327
Abstract: The original Deutsch–Jozsa (oDJ) problem is for an oracle (realized here as a database) of size N, where, according to their claim, the deterministic solution of the problem on a classical Turing computer requires O(N)… read more here.
Keywords: problem; deutsch jozsa; complexity; jozsa problem ... See more keywords