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20232026
most citedRoom-temperature ferroelectric nematic liquid crystal showing a large and divergent density

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cond-mat.soft2026

Molecular Hyperpolarisability as a Screening Descriptor for Second-Order Nonlinear Optics in Ferroelectric Nematic Liquid Crystals

Charles Parton-Barr, Nerea Sebastian, Richard Mandle

Ferroelectric nematic liquid crystals combine fluidity with macroscopic polar order. Although the archetypal NF material RM734 exhibits large nonlinear optical coefficients, most k…

cond-mat.soft2026

Data-Driven Prediction of Dielectric Anisotropy in Nematic Liquid Crystals

Charles Parton-Barr, Richard J. Mandle

We curate a large-scale dataset of low frequency dielectric anisotropy values for low molecular weight liquid crystals. Using this dataset, we demonstrate that supervised machine-l…