56 citations · 167 across the 10 of their papers we have counts for
10 papers
Permutation entropy of indexed ensembles: Quantifying thermalization dynamics
Andrés Aragoneses, Arie Kapulkin, Arjendu Pattanayak
We introduce `PI-Entropy' (the Permutation entropy of an Indexed ensemble) to quantify mixing due to complex dynamics for an ensemble of different initial states e…
Exploiting the impact of ordering patterns in the Fisher-Shannon complexity plan
David Spichak, Andrés Aragoneses
The Fisher-Shannon complexity plane is a powerful tool that represents complex dynamics in a two-dimensional plane. It locates a dynamical system based upon its entropy and its Fis…
Ordinal Patterns in the Duffing Oscillator: Analyzing Powers of Characterization
I. Gunther, Arjendu K. Pattanayak, Andrés Aragoneses
Ordinal Patterns are a time-series data analysis tool used as a preliminary step to construct the Permutation Entropy which itself allows the same characterization of dynamics as c…
Bounding the outcome of a two-photon interference measurement using weak coherent states
Andres Aragoneses, Nurul T. Islam, Michael Eggleston +3
Interference of two photons at a beamsplitter is at the core of many quantum photonic technologies, such as quantum key distribution or linear-optics quantum computing. Observing h…
Exploring the complex dynamics of a Duffing oscillator with ordinal patterns analysis
Maximillian Trostel, Moses Misplon, Andrés Aragoneses +1
The driven double-well Duffing oscillator is a well-studied system that manifests a wide variety of dynamics, from periodic behavior to chaos, and describing a diverse array of phy…
Forecasting Extreme Events in the Complex Dynamics of a Semiconductor Laser with Feedback
Meritxell Colet, Andrés Aragoneses
Complex systems performing spiking dynamics are widespread in Nature. They cover from earthquakes, to neurons, variable stars, social networks, or stock markets. Understanding and…
A 3D printed wheel with constant mass and variable moment of inertia for lab and demonstration
Eric Hazlett, Andrés Aragoneses
We present a versatile experimental apparatus for exploring rotational motion through the interplay between the moment of inertia, torque and rotational kinetic energy. The heart o…
Robust and stable delay interferometers with application to -dimensional time-frequency quantum key distribution
Nurul T. Islam, Andres Aragoneses, A. Lezama +2
We investigate experimentally a cascade of temperature-compensated unequal-path interferometers that can be used to measure frequency states in a high-dimensional quantum distribut…
Unveiling temporal correlations characteristic to phase transition in the intensity of a fibre laser radiation
Andres Aragoneses, Laura Carpi, Nikita Tarasov +4
We use advanced statistical tools of time-series analysis to characterize the dynamical complexity of the transition to optical wave turbulence in a fibre laser. Ordinal analysis a…
Dielectric study of the glass transition: correlation with calorimetric data
J. A. Diego, J. Sellares, A. Aragoneses +3
The glass transition in amorphous poly(ethylene terephthalate) is studied by thermally stimulated depolarization currents (TSDC) and differential scanning calorimetry (DSC). The ab…