An experimental investigation of quantum frequency correlations resilience against white and colored noise

Fuente: arXiv
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Main Authors: Sansoni, Linda, Stefanutti, Eleonora, Chiuri, Andrea
Format: Preprint
Published: 2025
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author Sansoni, Linda
Stefanutti, Eleonora
Chiuri, Andrea
author_facet Sansoni, Linda
Stefanutti, Eleonora
Chiuri, Andrea
contents Understanding the impact of disturbances in quantum channels is of paramount importance for the implementation of many quantum technologies, as noise can be detrimental to quantum correlations. Among the various types of disturbances, we explore the effects of white and colored noise and experimentally test the resilience of a quantum ghost spectrometer against these two types of noise, showing that it is always robust against white noise, whereas colored noise introduces a huge impact on the process.
format Preprint
id arxiv_https___arxiv_org_abs_2503_16314
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle An experimental investigation of quantum frequency correlations resilience against white and colored noise
Sansoni, Linda
Stefanutti, Eleonora
Chiuri, Andrea
Quantum Physics
Understanding the impact of disturbances in quantum channels is of paramount importance for the implementation of many quantum technologies, as noise can be detrimental to quantum correlations. Among the various types of disturbances, we explore the effects of white and colored noise and experimentally test the resilience of a quantum ghost spectrometer against these two types of noise, showing that it is always robust against white noise, whereas colored noise introduces a huge impact on the process.
title An experimental investigation of quantum frequency correlations resilience against white and colored noise
topic Quantum Physics
url https://arxiv.org/abs/2503.16314