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日本东北大学金属材料研究所立木昌教授和电气通信研究所山下努教授经研究发现,利用高温超导体可望开发出远远快于光通信的高速通信技术。 在高温超导体中,由结晶构成的铜氧面上有电流通过,由于量子力学效应,在与铜氧面垂直的方向上,也有微弱的电流通过。立木教授发现,这一微弱的电流会引起一定周期的等离子振动。
Japan’s Tohoku University Institute of Metal Materials, Professor Li Muchang and Institute of Electrical and Telecommunications Professor Yamane Nuo study found that the use of high-temperature superconductors is expected to be developed far faster than optical communications high-speed communications technology. In a high-temperature superconductor, a current flows through the copper-oxygen surface composed of crystals, and due to the quantum mechanical effect, a weak electric current also passes in a direction perpendicular to the copper-oxygen surface. Professor Li Mu found that this weak current will cause a certain period of plasma vibration.