Physicists Unlock a New Way to Bend Light, Bringing Superlenses and Cloaking Closer to Reality
Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...
来自MSN8 个月
Expert: Alien ‘Beings’ Used ‘Cloaking Device’ in Las Vegas Neighborhood
A video that supposedly shows aliens from a crashed UFO in the backyard of a Las Vegas home is now being claimed as proof they are using a “cloaking device” to move among us. Nearly a year ago ...
Smithsonian Magazine3 年
Cloaking Device
In this 2006 video clip, Duke University researchers David R. Smith, David Schurig, and Steve Cummer discuss their work in "cloaking" an object by bending microwaves around it. Their device ...
来自MSN1 年
This is 'cloaking,' an even crueler version of 'ghosting'
Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing ...
Hackaday4 年
Active Camouflage Material Shows Promise At Hiding From Infrared Or Visual Detection
A team from Seoul National University recently developed a flexible material designed in part as a flexible “cloaking” material. We’ll take a look at the underlying concept behind such ...