An international team of physicists has unveiled a new-generation quantum processor that can operate without the need for extremely low temperatures.
Diamond defect structures used in the chip make it possible to maintain quantum coherence even at room temperature.
The new approach could pave the way for the development of quantum computers designed for public use.
The significance of this result goes beyond the new chip’s technical capabilities: eliminating the need for extremely low temperatures in quantum systems could change the conditions under which they are used. The ability to maintain quantum coherence at room temperature is particularly important here.
At the same time, the information presented points to opening a path toward the development of computers for public use, rather than such computers already being available. That distinction is important: the new technological capability still needs to be turned into widespread application.
