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Can liquid metals be used to make computer core electronic components and then trigger the revolution of the computer? Not long ago, a research team in China published a study, for the first time put forward the concept of full liquid quantum devices based on the technology of liquid metal, and clearly pointed out that beyond the traditional deformable flexible devices, is expected to boost the development of a new generation of quantum computer and artificial intelligence system. The relevant papers have recently been published on the American Physics preprint website. cnc machining part turning Bulk Production
Quantum computers are generally considered to be the major development direction of the new generation of computers, and their computing power is mainly based on the manipulation of microquantum states. Quantum computers should be integrated and miniaturized in physical implementation. The most important logic device is quantum tunneling effect, that is, the electron image passes through the thin insulating layer along the tunnel.
The research project leader, Liu Jing, a double employed professor of physics and Chemistry Institute of Chinese Academy of Sciences and Tsinghua University, said that almost all devices that achieve quantum tunneling effect consist of a sandwich rigid body structure, the middle layer is an insulating nano scale thin layer, and two sides are conductive dielectric electrodes. And the concrete material, the middle layer is usually insulating material, and the two sides are metal conductor or superconductor. The structure is due to solid state devices, manufacturing high precision, the thickness of the middle layer is not easy to adjust, the whole device can not deformation, shape segmentation, once prepared, generally only according to their specific structure to achieve the corresponding functions, will be subject to certain restrictions on the application.Aluminum turning machining for metal Bulk Production
The liquid metal has both the high conductivity of the metal and the flexibility and deformability of the fluid, and the surface is easy to reach the perfect smoothness of the atomic level. An experiment published earlier in the American Journal of Applied Physics shows that liquid metal will naturally form a sandwich structure of liquid metal electrode liquid film liquid metal electrode, which can be flexibly deformed under the action of external factors. Depending on the applied electric field, the clearance of liquid film can be reduced to a minimum or even disappear. The two sides of the resistance will respond to this size and structure change. Therefore, if the liquid film thickness between two liquid metals is controlled within a certain range, the full liquid quantum tunneling effect is expected.
This theory based on the joint research team composed of the Chinese Academy of Sciences, Tsinghua University and Yunnan University and other institutions, put forward for the first time a breakthrough of the traditional liquid quantum tunneling effect in quantum devices rigid concept device thought, and gives the method of preparation, part of the material and technical scheme of invention patent has been formed.Metal Aluminum Anodize Part Bulk Production
Industry experts say that although nano transistors with a size of 1 nanometers have been produced at present, a large number of such fine scale transistors have great difficulties in realizing electrical interconnection. The idea of deformable liquid metal quantum materials and device technology may boost the breakthroughs in the new generation of quantum computing and intelligent system manufacturing and integration technology.
Based on liquid metal devices, the research group first proposed the basic concept and technology plan of liquid metal computer for the first time in the world. The basic framework and core device of the corresponding invention patents have been accepted, which is a new attempt in the field in the world.