quantum mechanics

After successful seed, Qunnect set for ludicrous speed

By GREGORY ZELLER // Marking another quantum leap for cybersecure long-distance communications, a high-tech Stony Brook University spinoff has completed a key financing round. Qunnect LLC, a 2017 startup launched by a Stony Brook PhD and the head of the university’s Quantum Information Technology Group, has closed its $800,000 seed round, an oversubscribed financing cycle backed by the Accelerate NY Seed Fund, French venture-capital fund Quantonation – the first VC fund dedicated to quantum technologies…


Startup eyes quantum leap in ‘unhackable’ networking

By GREGORY ZELLER // Quantum-memory applications that can prevent hackers from accessing digital-communications networks? At room temperature? Pshaw, you say! Actually, you probably don’t say “pshaw” or make any other dismissive comment, because unless you’re a quantum-information expert with a PhD in nanotechnology – or you’re otherwise familiar with quantum-repeater nodes, single-photon wave packets and other niceties of quantum IT – this likely sounds like so much recycled “Star Trek” gobbledygook. But it’s hardly that….