- Centre National de la Recherche ScientifiqueFR1 paper
- GREMAN, Matériaux, Microélectronique, Acoustique, NanotechnologiesFR1 paper
- Institut Denis PoissonFR1 paper
- Jožef Stefan InstituteSI1 paper
- Luxembourg Institute of Science and TechnologyLU1 paper
- Services déconcentrés d'appui à la recherche Val de LoireFR1 paper
- Université de ToursFR1 paper
- Université d'OrléansFR1 paper
- University of LuxembourgLU1 paper
- University of New OrleansUS1 paper
2 papers
math.PR2026
The dynamic saddle-node bifurcation with noise on the slow variable
Baptiste Bergeot, Nils Berglund, Israa Zogheib
In this work, we analyse the effect of adding Gaussian white noise to the slow variable of a slow--fast system passing through a saddle--node (or fold) bifurcation. This problem is…
cond-mat.mtrl-sci2026
Tunable electrocaloric effect in lead scandium tantalate through calcium doping
Youri Nouchokgwe, Natalya S. Fedorova, Pranab Biswas +11
State-of-the-art electrocaloric cooling prototypes rely on the conventional electrocaloric effect of ferroelectric lead scandium tantalate (PbSc0.5Ta0.5O3, PST), which peaks near r…