16 citations · 17 across the 3 of their papers we have counts for
5 papers
To switch or not to switch -- a machine learning approach for ferroelectricity
Sabine M. Neumayer, Stephen Jesse, Gabriel Velarde +5
With the advent of increasingly elaborate experimental techniques in physics, chemistry and materials sciences, measured data are becoming bigger and more complex. The observables…
Super-resolution and signal separation in contact Kelvin probe force microscopy of electrochemically active ferroelectric materials
Maxim Ziatdinov, Dohyung Kim, Sabine Neumayer +7
Imaging mechanisms in contact Kelvin Probe Force Microscopy (cKPFM) are explored via information theory-based methods. Gaussian Processes are used to achieve super-resolution in th…
Piezoresponse phase as variable in electromechanical characterization
Sabine M. Neumayer, Sahar Saremi, Lane W. Martin +5
Piezoresponse force microscopy (PFM) is a powerful characterization technique to readily image and manipulate ferroelectrics domains. PFM gives insight into the strength of local p…
Imaging Mechanism for Hyperspectral Scanning Probe Microscopy via Gaussian Process Modelling
Maxim Ziatdinov, Dohyung Kim, Sabine Neumayer +5
We investigate the ability to reconstruct and derive spatial structure from sparsely sampled 3D piezoresponse force microcopy data, captured using the band-excitation (BE) techniqu…
Room Temperature Electrocaloric Effect in Layered Ferroelectric CuInP2S6 for Solid State Refrigeration
Mengwei Si, Atanu K. Saha, Pai-Ying Liao +10
A material with reversible temperature change capability under an external electric field, known as the electrocaloric effect (ECE), has long been considered as a promising solid-s…