# Physicists use laser light to unlock a crystal's hidden electrical powers

Source: [Matter & Energy News -- ScienceDaily](https://www.sciencedaily.com/releases/2026/11/261112230500.htm) · 2026-11-15 · Physics
Page: https://themorning.science/story/physicists-use-laser-light-to-unlock-a-crystal-s-hidden-electrical-powers-5d04dde7507a735f
Kind: research · Impact: low

## In brief

- Scientists report a way to use flashes of laser light to organise tiny electrical regions inside a crystal.
- The laser-induced alignment lasts only about a trillionth of a second.
- The work is presented as a solution to a decades-old mystery about how the material behaves.

## Why it matters

It offers a light-based way to control the electrical structure of a crystal, which could help explain its behaviour, although the effect is extremely short-lived.

## Coverage

- [Physicists use laser light to unlock a crystal's hidden electrical powers](https://www.sciencedaily.com/releases/2026/11/261112230500.htm) — Matter & Energy News -- ScienceDaily, 2026-11-15

Tags: laser, crystals, condensed matter, materials science, physics

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science