Citas bibligráficas
Uria, M., (2019). Implementación y medición de un sistema cuántico abierto con la dinámica “Dephasing Channel” en la base de caminos [Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/14119
Uria, M., Implementación y medición de un sistema cuántico abierto con la dinámica “Dephasing Channel” en la base de caminos []. PE: Pontificia Universidad Católica del Perú; 2019. http://hdl.handle.net/20.500.12404/14119
@mastersthesis{sunedu/2665874,
title = "Implementación y medición de un sistema cuántico abierto con la dinámica “Dephasing Channel” en la base de caminos",
author = "Uria Valencia, Mariano",
publisher = "Pontificia Universidad Católica del Perú",
year = "2019"
}
The basis of the quantum technologies that are proposed nowadays are based on the characteristic of superposition of the quantum states, which is presented as an interference phenomenon, and which gives rise to what is known as coherence; however, when a system is in contact with an environment, the phenomenon of decoherence occurs, which leads to a loss of the information that was wanted to be stored, that is the coherence, however, there are processes in which information can be retrieved, these processes are called non-Markovians. In the present work, we make a study about a quantum system with a specific dynamics, called "Dephasing Channel", we use a measure of coherence to make sure that we work with a non-Markovian process and we assembled an optical arrangement where the aforementioned dynamics are embodied in the Hilbert space of paths. For the realization of the measurements of the experiment, we find a method analogous to Stokes parameters in polarization, but at the base of roads.
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