S
Sergei V. Kalinin
Researcher at Oak Ridge National Laboratory
Publications - 1069
Citations - 43341
Sergei V. Kalinin is an academic researcher from Oak Ridge National Laboratory. The author has contributed to research in topics: Ferroelectricity & Piezoresponse force microscopy. The author has an hindex of 95, co-authored 999 publications receiving 37022 citations. Previous affiliations of Sergei V. Kalinin include Southern Illinois University Carbondale & Louisiana State University.
Papers
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Electromechanical Detection in Scanning Probe Microscopy: Tip Models and Materials Contrast
TL;DR: In this article, the physics of image formation in PFM is compared to scanning tunneling microscopy and atomic force microscopy in terms of the tensorial nature of excitation and the detection signals and signal dependence on the tip-surface contact area.
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Learning and Predicting Photonic Responses of Plasmonic Nanoparticle Assemblies via Dual Variational Autoencoders.
TL;DR: In this paper , a dual variational autoencoder (dual-VAE) was used for the extraction of plasmonic particles from hyperspectral image data.
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Predictability of Localized Plasmonic Responses in Nanoparticle Assemblies.
Kevin M. Roccapriore,Maxim Ziatdinov,Shin Hum Cho,Shin Hum Cho,Jordan A. Hachtel,Sergei V. Kalinin +5 more
TL;DR: In this article, the relationship between local particle geometries and local spectra is established via encoding the observed geometry to a small number of latent variables and subsequently decoding into plasmonic spectra; the relationship is reversed in the spec2im network.
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Polarization-dependent local conductivity and activation energy in KTiOPO4
TL;DR: In this paper, the local conductivity properties of KTiOPO4 using conductive atomic force microscopy in ultra-high vacuum (UHV) were investigated and it was shown that domains with opposite orientations have different conductivity values.
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Sculpting the Plasmonic Responses of Nanoparticles by Directed Electron Beam Irradiation
TL;DR: In this article, the authors used low-loss electron energy loss spectroscopy (EELS) to study the plasmonic response in a self-assembled system of nanoparticles and found that individual nanoparticles can be selectively removed, reshaped, or patterned with nanometer-level resolution.