An invisibility cloak right out of the sci-fi world? Maybe this is more like an invisible sandwich. Kyle and David look at a method for cloaking in Patent No. US 2015/0296144 A1 courtesy of IBM Corp. granted 2019.
An invisibility cloak right out of the sci-fi world? Maybe this is more like an invisible sandwich. Kyle and David look at a method for cloaking in Patent No. US 2015/0296144 A1 courtesy of IBM Corp. granted 2019.