How To Build A Black Hole Laser
Updated: 2012-09-26 11:34:00
Published by MIT English en Español auf Deutsch in Italiano 中文 in India em Português Subscribe Login Home Computing Web Communications Energy Biomedicine Business Views Video Events Magazine Search View Materials How To Build A Black Hole Laser You can amplify light by bouncing it between the horizons of a black hole and a white hole . Now physicists have worked out how to build such a device in the lab 12 comments The Physics arXiv Blog Wednesday , September 26, 2012 One of the more fascinating discoveries in theoretical physics in recent years is the formal mathematical analogy between the way spacetime and certain materials effect light . nbsp Physicists have used this idea to show how to build black holes using so-called metamaterials that steer light in exotic ways . Indeed , Chinese