quantum communication – The InfoGreenGlobal https://infogreenglobal.com The InfoGreenGlobal Mon, 14 Mar 2011 18:16:58 +0000 en-US hourly 1 The ultrafast quantum Internet https://infogreenglobal.com/the-ultrafast-quantum-internet/ https://infogreenglobal.com/the-ultrafast-quantum-internet/#respond Mon, 14 Mar 2011 18:16:58 +0000 http://infogreenglobal.com/?p=2726 Northwestern University researchers have developed a new switching device that takes quantum communication to a new level. The device is a practical step toward creating a network that takes advantage of the mysterious and powerful world of quantum mechanics. The researchers can route quantum bits, or entangled particles of light, at very high speeds along […]

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]]> https://infogreenglobal.com/the-ultrafast-quantum-internet/feed/ 0 Quantum mechanics can offer a secure way of communicating https://infogreenglobal.com/quantum-mechanics-can-offer-a-secure-way-of-communicating/ https://infogreenglobal.com/quantum-mechanics-can-offer-a-secure-way-of-communicating/#respond Sat, 15 Jan 2011 20:18:05 +0000 http://infogreenglobal.com/?p=2061 Two independent groups have demonstrated how a pair of entangled photons can transfer their entanglement to and from a solid – the process that should one day form the backbone of so-called quantum memories or repeaters. These devices would enable quantum communication systems to transmit information over larger distances, with significantly reduced degradation. “While I […]

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