"It looks pretty much like fiction, I do realize, but it's completely in agreement with the laws of physics," said lead researcher Vladimir Shalaev, a professor of electrical and computer engineering at Purdue.
"Hal ini terlihat sangat fiksi, tapi saya benar-benar menyadari, bahwa hal ini bersesuaian dengan hukum-hukum fisika," ucap seorang pemimpin peneliti Vladimir Shalaev, seorang profesor bidang rekayasa listrik dan komputer di Purdue.