In a major breakthrough, a joint team of researchers from Caltech, Fermilab Department of Energy, AT&T, Harvard University, NASA’s Jet Propulsion Lab, and the University of Calgary announced the success of teleporting qubits of photons across around 27 miles (43.4523 kilometers) of fiber-optic cable, each Fermilab.
Similar projects have been undertaken in the past; however, this one distinguishes itself from the others because it is the first to send quantum information over such a great distance.
The test may be carried out using “off-the-shelf” equipment that is compatible with both telecommunications infrastructure and emerging quantum technologies. ” provides a reasonable basis for a fully-fledged quantum internet with practical tools, “said the researchers Motherboard.
The study was published in the journal Quantum PRX.
Updating data storage and computing
Scientists were able to send qubits, which work by replacing traditional pieces with quantum pieces 27 miles (43.4523 km) of networked fiber-optic cable built with off-the-shelf equipment. In addition, the researchers were able to conduct the experiment across two separate networks and with loyalty greater than 90 percent.
The scientists say that this achievement will lead to a new era of communication, all Independent. Once the performance is used to develop a quantum internet service, it could change data storage and computing.
According to the researchers, the team had been working steadily and “keeping their heads down in the last few years.”
Panagiotis Spentzouris, head of Fermilab’s Quantum Science Program, wrote in an email to Motherboard, “We wanted to push the envelope for this type of research and take important steps on a path to realizing both real-world applications for quantum communication and networking and testing basic physics ideas.”
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“So when we finally did it, the enthusiastic team was very proud to achieve these high quality, very high results,” he further explained. “And we are delighted to be able to we move to the next step, using the knowledge and technologies from this work towards the use of quantum networks. “
Does this mean that you should sign up for a oceanic internet provider though? Not at all. Responding to false questions on social media, Maria Spiropulu, professor of physics at Shante-Yi Ch’en at Caltech, said, “We need (a lot) more R&D work.”