El comportamiento asintótico y el entrelazamiento espontáneo en qubits de solitones oscuros

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Fabian Soberanes-Martín http://orcid.org/0000-0002-5876-3161
Manuel Avila-Aoki http://orcid.org/0000-0002-3951-6421
Anabelem Soberanes-Martín http://orcid.org/0000-0002-1101-8279
Monserrat Mendoza-Ceja http://orcid.org/0009-0008-6300-7310

Resumen

Este trabajo presenta un análisis teórico y computacional del entrelazamiento cuántico en qubits formados por solitones oscuros en condensados de Bose-Einstein (BECs), con aplicaciones en hardware cuántico escalable. Utilizando simulaciones de la ecuación maestra de Lindblad en MATLAB y Python (QuTiP), se demuestra que el entrelazamiento no es instantáneo, sino que emerge tras una fase de absorción de excitaciones fonónicas. Se valida el modelo con datos experimentales recientes y se analiza la consistencia con teoremas cuánticos de sistemas abiertos. Los resultados sugieren que los solitones oscuros son candidatos prometedores para arquitecturas cuánticas híbridas fonón-fotón, con tiempos de coherencia de hasta 500 ms y fidelidades >0.95. Se propone un roadmap tecnológico para su integración en computadoras cuánticas basadas en materia condensada.

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Como citar
SOBERANES-MARTÍN, Fabian et al. El comportamiento asintótico y el entrelazamiento espontáneo en qubits de solitones oscuros. Ideas en Ciencias de la Ingeniería, [S.l.], v. 4, n. 1, p. 96-115, ene. 2026. ISSN 2992-7447. Disponible en: <https://ideasencienciasingenieria.uaemex.mx/article/view/26713>. Fecha de acceso: 26 ago. 2026 doi: https://doi.org/10.36677/rici.v4i1.26713.
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