UW News

Gunther Uhlmann

October 29, 2015

Now you see it: cloaking technology arrives sooner than UW mathematician expected

In science, decades can pass between a proposed theory and its real-world application. That is precisely what University of Washington mathematics professor Gunther Uhlmann was expecting when he and three colleagues proposed a means to develop an electromagnetic wormhole in a 2007 paper in Physical Review Letters. Their theoretical wormhole — an invisible tube for…