Luis Roa

University of Concepción — Chile

Computer Science · Physical Sciences

18h-index810citations82works1.02yr avg
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Research Topics

Quantum Information and Cryptography(68), Quantum Mechanics and Applications(56), Quantum Computing Algorithms and Architecture(43), Quantum optics and atomic interactions(14), Spectroscopy and Quantum Chemical Studies(10)

Publications82 total

Stability of Bi-Partite Correlations in Symmetric N-Qubit States Under Deterministic Measurements
Physics·2025Open Access
Detection of multipartite correlation transfer via discrete Rényi entropy
Physical review. A/Physical review, A·2024· 2 cited
Matching for probabilistic entanglement swapping.
arXiv (Cornell University)·2021Open Access
Threshold effect for probabilistic entanglement swapping
arXiv (Cornell University)·2021Open Access
Recovering information in probabilistic quantum teleportation
Frontiers of Physics·2019· 5 cited
Deterministic entanglement extraction
Physical review. A/Physical review, A·2019· 3 cited
The joint measurement entanglement can significantly offset the effect of a noisy channel in teleportation
Journal of Physics A Mathematical and Theoretical·2018· 2 cited
A noisy channel less entangled than a pure can improve teleportation
arXiv (Cornell University)·2017Open Access
Entanglement thresholds for displaying the quantum nature of teleportation
Annals of Physics·2016· 8 citedOpen Access
Threefold entanglement matching
Quantum Information Processing·2015· 3 cited
Analytical solutions and criteria for the quantum discord of two-qubit X-states
Quantum Information Processing·2015· 33 citedOpen Access
Erratum: A measure for maximum similarity between outcome states
Europhysics Letters (EPL)·2015Open Access
Publisher's Note: Probabilistic teleportation without loss of information [Phys. Rev. A<b>91</b>, 012344 (2015)]
Physical Review A·2015· 3 citedOpen Access
A measure for maximum similarity between outcome states
Europhysics Letters (EPL)·2015· 1 cited
Probabilistic teleportation without loss of information
Physical Review A·2015· 29 cited
Entanglement swapping for<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>X</mml:mi></mml:math>states demands threshold values
Physical Review A·2014· 20 citedOpen Access
Quantum Discord Underlies the Optimal Scheme for Modifying the Overlap between Two States
Journal of the Physical Society of Japan·2014· 3 citedOpen Access
Discording power of Hamiltonian interactions
The European Physical Journal D·2014· 1 citedOpen Access
Quantum correlations support probabilistic pure state cloning
Physics Letters A·2014· 5 citedOpen Access
Quantum discord required for modifying the overlap states
Research in Optical Sciences·2014
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Frequent Co-authors

A. B. Klimov(13), A. Delgado(12), M. L. Ladrón de Guevara(10), C. Saavedra(8), J. C. Retamal(7), Ariana Muñoz(6), Alejandra Maldonado-Trapp(4), Miguel Orszag(4), R. Ramı́rez(4), Cristian Jara-Figueroa(4), M. Alid-Vaccarezza(3), S. Bruce(3), Isabel Sainz(3), G. A. Olivares-Rentería(3), Caspar Groiseau(2), Carla Hermann-Avigliano(2), Roberto Salazar(2), Gesa Grüning(2), A. Krügel(2), Matthias Hecker(2)