The First 3D Quantum Liquid Crystals

Strong electron interactions can drive metallic systems toward a variety of well-known symmetry-broken phases, but the instabilities of correlated metals with strong spin-orbit coupling have only recently begun to be explored.

The First 3D Quantum Liquid Crystals

A team of physicists at the Institute for Quantum Information and Matter at Caltech, had discovered an new state of matter that may have applications in ultra-fast quantum computers of the future. It is the first three-dimensional quantum liquid crystal.

We have detected the existence of a fundamentally new state of matter that can be regarded as a quantum analog of a liquid crystal, There are numerous classes of such quantum liquid crystals that can, in principle, exist; therefore, our finding is likely the tip of an iceberg.” says Caltech assistant professor of physics David Hsieh, principal investigator on a new study describing the findings in the April 21 issue of Science.

Liquid crystals are materials that are between liquid and solid, they are consisted of molecules that flow around freely as if they were a liquid but are all oriented in the same direction, as in solid. An important feature of the liquid crystals that in addition to availability in the nature, they can be made artificially like those used in items that have display screens.

In 1999, the first quantum liquid crystal was discovered by Caltech’s Jim Eisenstein, the Frank J. Roshek Professor of Physics and Applied Physics. It was a two-dimensional which means that it was limited with a single plane inside the host material. In a quantum liquid crystal, electrons behave like the molecules in classical liquid crystals. They move around freely in a preferred direction of flow.

Read more: The First 3D Quantum Liquid Crystals


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Ibrar Ayyub

I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.

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