Vinokur’s results introduced a powerful new practical approach to secure communication: a protocol to allow control of signal loss and extend the safe communications channel over long distances. “Our new QKD protocol, relying on physical transmission line control, swiftly detects eavesdropping attempts...
we are now able to take a different approach to the most difficult problems in MRIs—and we believe it will have a broad impact for patients,” says Dr. Mark Griswold, professor of Radiology at CWRU.