Ferromagnetic nematic liquid crystals

A Mertelj, D Lisjak - Liquid Crystals Reviews, 2017 - Taylor & Francis
This review presents experimental realization and behaviour of the ferromagnetic nematic
phase, which is observed in different suspensions of magnetic nanoplatelets. After a general …

Three-dimensional structure and multistable optical switching of triple-twisted particle-like excitations in anisotropic fluids

II Smalyukh, Y Lansac, NA Clark, RP Trivedi - Nature materials, 2010 - nature.com
Control of structures in soft materials with long-range order forms the basis for applications
such as displays, liquid-crystal biosensors, tunable lenses, distributed feedback lasers …

Interaction and co-assembly of optical and topological solitons

G Poy, AJ Hess, AJ Seracuse, M Paul, S Žumer… - Nature …, 2022 - nature.com
Solitons attract a great deal of interest in many fields, ranging from optics to fluid mechanics,
cosmology, particle physics and condensed matter. However, solitons of these very different …

Recent progresses on experimental investigations of topological and dissipative solitons in liquid crystals

Y Shen, I Dierking - Crystals, 2022 - mdpi.com
Solitons in liquid crystals have received increasing attention due to their importance in
fundamental physical science and potential applications in various fields. The study of …

Magnetic structures and reorientation transitions in noncentrosymmetric uniaxial antiferromagnets

AN Bogdanov, UK Roessler, M Wolf, KH Müller - Physical Review B, 2002 - APS
A phenomenological theory of magnetic states in noncentrosymmetric tetragonal
antiferromagnets is developed, which has to include homogeneous and inhomogeneous …

Planar spin glass with topologically protected mazes in the liquid crystal targeting for reconfigurable micro security media

G Park, YS Choi, SJ Kwon, DK Yoon - Advanced Materials, 2023 - Wiley Online Library
The planar spin glass pattern is widely known for its inherent randomness, resulting from the
geometrical frustration. As such, develo** physical unclonable functions (PUFs)—which …

Control of light by topological solitons in soft chiral birefringent media

AJ Hess, G Poy, JSB Tai, S Žumer, II Smalyukh - Physical Review X, 2020 - APS
In practically all branches of physics, different types of solitons, with a number of them
enjoying topological protection, are found. Here we explore how one-and two-dimensional …

A cholesteric liquid crystal smart window with a low operating voltage

SW Oh, SM Ji, CH Han, TH Yoon - Dyes and Pigments, 2022 - Elsevier
A dye-doped cholesteric liquid crystal smart window with a haze-free opaque state is
demonstrated. We designed a random stripe pattern in the cholesteric phase, known as the …

Emergence of disordered branching patterns in confined chiral nematic liquid crystals

S Echeverría-Alar, MG Clerc… - Proceedings of the …, 2023 - National Acad Sciences
Spatial branching processes are ubiquitous in nature, yet the mechanisms that drive their
growth may vary significantly from one system to another. In soft matter physics, chiral …

A liquid crystal smart window for energy saving and harvesting

CH Han, JH Lee, CH An, SW Oh - Applied Materials Today, 2023 - Elsevier
Energy conservation, particularly in buildings, has become a critical focus area. Among the
various components of a building, windows play a significant role in the exchange of heat …