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It might be possible to probe a close analogue of zitterbewegung by recreating the mathematics of Dirac's equation in a quantum wire. Dirac's equation has an infinite number of solutions with ...

Role of Massless Fermions and the Dirac Equation Due to the presence of Dirac cones, electrical conduction in these materials can be described by the movement of charge carriers, which are massless ...

The British physicist Paul Dirac started the ball rolling in the late 1920s with his equation describing how relativistic electrons – and with it most other matter particles – behave.

Enrico Fermi had to cajole his friend Ettore Majorana into publishing his big idea: a modification of the Dirac equation that would have profound ramifications for particle physics. Shortly ...

Conventional quantum mechanics didn't have such transitions, and Dirac's relativistic Schrödinger equation (naturally called the Dirac equation) did not have such a hyperfine transition either, ...

Dirac materials, named after the Dirac equation which describes the behavior of relativistic electrons, exhibit linear dispersion relations near these Dirac points, where the conduction and valence ...

Known as semi-Dirac fermions, particles with this bizarre ... But it actually comes back to that classic formula that everyone’s heard of but many might not understand – E = mc 2.