10 citations · 23 across the 6 of their papers we have counts for
6 papers
Lyapunov Spectral Analysis of Speech Embedding Trajectories in Psychosis
Jelena Vasic, Branislav Andjelic, Ana Mancic +5
We analyze speech embeddings from structured clinical interviews of psychotic patients and healthy controls by treating language production as a high-dimensional dynamical process.…
Thermalization in a nonlinear variant of the discrete nonlinear Schrödinger Equation
Yagmur Kati, Aleksandra Maluckov, Ana Mancic +1
We study the thermalization properties of a fully nonlinear lattice model originally derived from the two-dimensional cubic defocusing nonlinear Schr{ö}dinger equation (NLS) using…
How close Are Integrable and Non-integrable Models: A Parametric Case Study Based on the Salerno Model
Thudiyangal Mithun, Aleksandra Maluckov, Ana Mančić +2
In the present work we revisit the Salerno model as a prototypical system that interpolates between a well-known integrable system (the Ablowitz-Ladik lattice) and an experimentall…
Deep learning-based classification of high intensity patterns in photorefractive crystals
Marija Ivanovic, Ana Mancic, Carla Herman-Avigliano +2
In this paper, we establish a new scheme for identification and classification of high intensity events generated by the propagation of light through a photorefractive SBN crystal.…
Statistics of Vector Manakov Rogue Waves
A. Mancic, F. Baronio, Lj. Hadzievski +2
We present a statistical analysis based on the height and return time probabilities of high amplitude wave events in both focusing and defocusing Manakov systems. We find that anal…
Moving weakly relativistic electromagnetic solitons in laser-plasmas
Ljupco Hadzievski, Ana Mancic, Milos Skoric
A case of moving one-dimensional electromagnetic (EM) solitons formed in a relativistic interaction of a linearly polarized laser light with underdense cold plasma is investigated.…