Nano-optical imaging and spectroscopy of order, phases, and domains in complex solids
The structure of our material world is characterized by a large hierarchy of length scales that
determines material properties and functions. Increasing spatial resolution in optical imaging …
determines material properties and functions. Increasing spatial resolution in optical imaging …
Nanoscale electrodynamics of strongly correlated quantum materials
Electronic, magnetic, and structural phase inhomogeneities are ubiquitous in strongly
correlated quantum materials. The characteristic length scales of the phase inhomogeneities …
correlated quantum materials. The characteristic length scales of the phase inhomogeneities …
Arrested phase separation in double-exchange models: Large-scale simulation enabled by machine learning
P Zhang, GW Chern - Physical Review Letters, 2021 - APS
We present large-scale dynamical simulations of electronic phase separation in the single-
band double-exchange model based on deep-learning neural-network potentials trained …
band double-exchange model based on deep-learning neural-network potentials trained …
Colossal magnetoresistance in manganites and related prototype devices
We review colossal magnetoresistance in single phase manganites, as related to the field
sensitive spin-charge interactions and phase separation; the rectifying property and …
sensitive spin-charge interactions and phase separation; the rectifying property and …
Research progress on electronic phase separation in low-dimensional perovskite manganite nanostructures
L Liang, L Li, H Wu, X Zhu - Nanoscale research letters, 2014 - Springer
Perovskite oxide manganites with a general formula of R 1-x A x MnO 3 (where R is a
trivalent rare-earth element such as La, Pr, Sm, and A is a divalent alkaline-earth element …
trivalent rare-earth element such as La, Pr, Sm, and A is a divalent alkaline-earth element …
A cryogenic scattering-type scanning near-field optical microscope
Scattering-type scanning near-field optical microscopy (s-SNOM) provides few nanometer
optical spatial resolution and is compatible with nearly any form of linear and nonlinear …
optical spatial resolution and is compatible with nearly any form of linear and nonlinear …
Electrophoretic-like gating used to control metal–insulator transitions in electronically phase separated manganite wires
Electronically phase separated manganite wires are found to exhibit controllable metal–
insulator transitions under local electric fields. The switching characteristics are shown to be …
insulator transitions under local electric fields. The switching characteristics are shown to be …
Dynamic-wetting effects in finite-mobility-ratio Hele-Shaw flow
SJ Jackson, D Stevens, D Giddings, H Power - Physical Review E, 2015 - APS
In this paper we study the effects of dynamic wetting on the immiscible displacement of a
high viscosity fluid subject to the radial injection of a less viscous fluid in a Hele-Shaw cell …
high viscosity fluid subject to the radial injection of a less viscous fluid in a Hele-Shaw cell …
Direct imaging of dynamic glassy behavior in a strained manganite film
Complex many-body interaction in perovskite manganites gives rise to a strong competition
between ferromagnetic metallic and charge-ordered phases with nanoscale electronic …
between ferromagnetic metallic and charge-ordered phases with nanoscale electronic …
Superior probabilistic computing using operationally stable probabilistic-bit constructed by manganite nanowire
Y Wang, B Chen, W Gao, B Ye, C Niu… - National Science …, 2024 - academic.oup.com
Probabilistic computing has emerged as a viable approach to treat optimization problems.
To achieve superior computing performance, the key aspect during computation is massive …
To achieve superior computing performance, the key aspect during computation is massive …