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在信息科学发展过程中,电子作为信息的载体做出了巨大的贡献,但它在速率、容量和空间相容性等方面受到了严峻的挑战。采用光子作为信息的载体,其响应速度可达到飞秒量级、比电子快3个数量级以上,加之光子的高度并行处理能力,不存在电磁串扰和路径延迟等缺点,使它具备了超越电子
In the development of information science, electronics has made a great contribution as a carrier of information, but it has been challenged in terms of speed, capacity and spatial compatibility. The photon as a carrier of information, the response speed can reach femtosecond orders of magnitude, faster than the electronic more than three orders of magnitude, coupled with a high degree of photon parallel processing power, there is no shortcomings such as electromagnetic crosstalk and path delays, it has beyond electronic