Science

Heat drives electron orbital currents, revealing first experimental evidence of orbital Nernst effect

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 13/11/2026, 17:10:24 UTC.

Briefings

Researchers at National Taiwan University reported the first experimental evidence of the orbital Nernst effect, where heat-driven transverse accumulation of electrons' orbital angular momentum was observed. The study was published in Nature Communications.

Key points

• Researchers at National Taiwan University reported the first experimental evidence of the orbital Nernst effect, a phenomenon where heat-driven transverse accumulation of electrons' orbital angular momentum was observed.
• The study was published in Nature Communications, providing the first experimental confirmation of this previously unobserved physical effect.

Context

This research represents a significant advancement in understanding thermal transport in materials, as it provides the first experimental evidence of the orbital Nernst effect, a phenomenon where heat-driven transverse accumulation of electrons' orbital angular momentum was observed.

Limitations

The evidence is limited to the specific observation of heat-current-driven transverse accumulation of electrons' orbital angular momentum reported in the Nature Communications publication. No additional background context or further details are supplied.

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