Science

Scientists uncover new way to control magnetism and topology using light in atomically thin materials

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 27/10/2026, 21:40:24 UTC.

Briefings

Researchers have discovered a method to switch magnetic properties and electronic topology in atomically thin materials using light, potentially enabling energy-efficient electronic devices. This breakthrough offers a new approach to controlling magnetism without traditional electrical switching, which currently wastes energy by generating heat.

Key points

• Scientists successfully demonstrated a method to toggle magnetic properties and electronic topology in atomically thin materials using light exposure.

Context

This finding addresses the need for energy-efficient electronic devices that avoid the heat generated by traditional electrical switching mechanisms.

Limitations

The evidence is limited to a single sentence describing the discovery. No specific materials, dates, or experimental conditions are provided. The study is presented as a preliminary finding without further validation or replication details.

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