Scientists observed electron swirls in tantalum arsenide, revealing quantum vortex structures in momentum space.

Quantum tornado in momentum space: Electrons form vortices in the quantum material tantalum arsenide (TaAs). Momentum space ...

In the quantum semimetal tantalum arsenide (TaAs), electrons in momentum space behave like a swirling vortex. This quantum ... potentially slashing energy losses. Momentum space is a fundamental ...