With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a ...

Momentum investing revolves around the idea of following a stock's recent trend in either direction. In "long context," investors will be essentially be "buying high, but hoping to sell even higher." ...

Abstract: Radio beams that carry nonzero orbital angular momentum (OAM) are analyzed from the viewpoint of a multiple-input-multiple-output (MIMO) communication system. Often, the natural OAM-beam ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: The effect of a perfectly conducting planar boundary on the average linear momentum (LM), angular momentum (AM), and their power of a time-harmonic statistically isotropic random field is ...