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科幻电影里,经常出现一种类似“传送门”的机器——人或物体走进去,瞬时就被传送到另一处地点,甚至是另一个星球。有人说这种想象因违背相对论而只可能是幻想。但也有人说量子通信为这种“乾坤大挪移”带来曙光。量子科学和技术究竟能为人类世
In science fiction movies, a machine similar to the “Portal” often appears - people or objects come in and are instantly transferred to another location or even another planet. Some people say that this imagination may only be an illusion because of violating the theory of relativity. However, some people say that quantum communication brings a ray of hope to this “big move”. Quantum science and technology can actually human world