Researchers develop the world’s fastest two-qubit gate between two single atoms

Fig. 1. Conceptual diagram of the world’s fastest two-qubit gate. Two atoms captured in optical tweezers (red light) with a separation of a micrometer are manipulated by a ultrafast laser pulse (blue light) shone for only 10 picoseconds. Credit: Dr. Takafumi Tomita (IMS) A research group led by graduate student Yeelai Chew, Assistant Professor Sylvain … Read more