LARGE OBJECTS. “The first cloak worked only at a single microwave frequency. More recent cloaks work over the entire a range of optical frequencies but can only hide tiny objects over a limited viewing angle. Today…simple cloaks that hide huge objects over the entire optical spectrum, albeit with a significant compromise. One of their devices is big enough to cloak a person.” (2013).
https://lnkd.in/e_83SDy
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022