COMMUNICATION BETWEEN PAST AND FUTURE. “We apply the methods of transformation optics to theoretical descriptions of spacetimes that support closed null geodesic curves….Through transformation optics, this metric is analogous to a material that in theory should allow for communication between past and future.”
https://lnkd.in/evYqK4d
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022