In this video, we explain the axial dipole electric field approximation, showing how the field behaves along the axis of a dipole and why the far-field assumption simplifies the math. Clear reasoning ...

In this video, we compute and visualize the electric field from two charges using Python, showing how to calculate field vectors and plot the results clearly. Perfect for learning electrostatics, ...

At TU Wien, researchers have discovered a state in a quantum material that had previously been considered impossible. The ...

Scientists are urged to reconsider misleading signals in topological physics, addressing the 'smoking gun' problem in ...