The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

Cerebellar patients exhibit various motor impairments, but the sequence of primary and compensatory processes leading to these deficits remains unclear. To investigate this, we reversibly blocked ...

“The resulting oscillations exert a force on the electrons in graphene. This generates a circular electron density wave that propagates through the graphene beneath the tip. The wave can reflect off ...

In this letter, we propose a brain-inspired framework for linear-angular velocity estimation, dubbed NeuroVE. The NeuroVE framework employs an event camera to capture the motion information and ...

Such nearly regular variations in the brightness are known as quasi-periodic oscillations (QPOs). Credit: NASA/Sonoma State University, Aurore Simonnet “We routinely see QPOs from smaller black holes ...