A quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber optic cable amid a torrent of internet traffic – a feat of engineering once considered impossible.
What’s the upshot of this, even if the article’s hyperbole is accurate? I’m assuming it’s not as spooky or sci-fi as the terminology sounds to a monkey like me.
It shows that it’s possible to send entangled photons over existing fiber infrastructure without building something totally new, which as I understand it has applications in cryptography, secure communications, and quantum computing.
What’s the upshot of this, even if the article’s hyperbole is accurate? I’m assuming it’s not as spooky or sci-fi as the terminology sounds to a monkey like me.
It shows that it’s possible to send entangled photons over existing fiber infrastructure without building something totally new, which as I understand it has applications in cryptography, secure communications, and quantum computing.