Further improvement of qubit lifetime for future quantum computers
Thursday, December 8, 2016 - 15:01
in Physics & Chemistry
An international team of scientists has succeeded in making further improvements to the lifetime of superconducting quantum circuits. An important prerequisite for the realization of high-performance quantum computers is that the stored data should remain intact for as long as possible. The researchers have developed and tested a technique that removes unpaired electrons from the circuits. These are known to shorten the qubit lifetime.