Detecting tiny nanoparticles using optical devices is a challenging task and, in general, it requires an understanding of complex quantum optics concepts. In a recent ...
Assistant Professor Tiffany Lewis joined the physics department faculty in fall 2023 and specializes in blazar theory. Blazars are galaxies in which the frenzied feeding of the supermassive black hole ...
A ball tossed into the air follows a path that classical physics can track with confidence. Shrink that ball down to the size ...
As a result, any object in free fall near Earth's surface accelerates at 9.81 m/s/s. The gravitational force acting on an object is not always equal to its weight. A free falling object experiences a ...
September 8, 2023 (Friday) 4:00-5:00p.m. Speaker: Ibrahima Bah, Johns Hopkins Hosts: M. Sher Title: Topological Stars and Gravity Abstract: In this colloquium I will discuss aspects of microscopic ...