Boffins unveil sort of cloak of invisibility
@ 2014/10/15Scientists at Penn State university believe they have made considerable process in developing what they describe as a sort of cloak of invisibility. It’s not that, of course.
Postdoctoral fellow Zhi Hao said: “Previous attempts at cloaking using a single metasurface layer were restricted to very small sized objects.
Postdoctoral fellow Zhi Hao said: “Previous attempts at cloaking using a single metasurface layer were restricted to very small sized objects.