Researchers at Massachusetts Institute of Technology (MIT) have developed an innovative new circuit that allows for precise computing without the need for electricity. The novel design instead relies on magnetic waves- an advance that ignites hope towards practical magnetic-based devices, which have the potential to compute far more efficiently than electronics. The new circuit design offers a path to “spintronic” devices that use little electricity and practically generate no heat. Researchers assume that such interference-based spintronic devices, like quantum computers, could execute highly complex tasks that conventional computers struggle with.
Reference Link:https://www.sciencedaily.com/releases/2019/11/191128172218.htm