Quantum error correction is not just a theoretical concept; it is a practical necessity for building scalable quantum computers.
量子纠错不仅仅是一个理论概念;它是构建可扩展量子计算机的实际需求。
The present is the past rolled up for action, and the past is the present unrolled for understanding.
The desert could not be claimed or owned–it was a piece of cloth carried by winds, never held down by stones, and given a hundred shifting names.