Terahertz spectrum liquid detector The hand-held probe is gently swept around the bottle body to determine whether there is a safety hazard in the bottle within 0.1 seconds. The conveyor belt probe is gently swept with the letter to know whether there is any danger of containing mutant seeds, viruses, morphine, etc. substance. The reporter recently learned from the University of Shanghai for Science and Technology that the team of the academician Zhuang Songlin and the "THz Hertz Spectrum Liquid Detector" developed by Shanghai Customs have "dangerous liquids and letters nowhere" for the Expo. Successfully escorted. "THz as a technical field, its application will not only be the detection of liquids, letters, biological, radar, communication, and other related tests will become the stage for the terahertz spectrometer." Academician Zhuang Songlin, Shanghai University of Technology Professor Zhu Yiming introduced. According to reports, each substance has its own spectrum, just like human "fingerprint", terahertz spectrum liquid detector, terahertz spectrum letter detector only need to sweep through non-destructive, non-invasive, non-contact ", you can distinguish the different spectra and quickly identify the type of the substance, just like "fingerprint recognition", all the dangerous liquids and dangerous substances available on the market can not escape its glare. This kind of security inspection method improves the accuracy of liquid and letter security inspection and speeds up the on-site disposal rate. In addition, compared with the traditional security instrument, its compact shape is also conducive to the security inspection transmission line, no need to modify, save space and easy to use. What is the identity of colleges and universities in the Expo? What can I do for the Expo? In this regard, Professor Zhu Yiming has his own understanding and persistence: "The contribution we can make to the Expo is to show and utilize Chinese original technology. Our original technology is to be the 'Pearl' in the crown of technology." Universities are not enterprises, not companies, and it is not appropriate to enter the product and market sectors. The responsibility of the university is to break the monopoly of the international blockade of related technologies and become the "first mover" of technology by studying original technology. Only when the school solves the core technical problems that the country urgently needs, can enterprises and companies carry out high-level conversion production and work together to realize "China's wisdom". In fact, the terahertz spectroscopy liquid detector is a domestically produced machine of "pure blood purity". It covers more than 70 patents from the whole system to the terahertz chip to the radiating antenna. "We can confidently say that the original technology development of the Polytechnic THz system is at the forefront of the international market." Zhu Yiming said. Behind the terahertz spectrometer series, it is a strong support for the science and engineering optical engineering discipline. Under the leadership of the optical expert and professor of the Chinese Academy of Engineering, Professor Zhuang Songlin, the discipline development follows the mainstream research direction of science and technology at home and abroad, aiming at the application prospects in Shanghai, and exploring the exploration of optical and other new technologies and the study of basic theories. In the past three years, the subject has reached more than 40 papers in TOP journals, and 5 papers in the ESI system. Among them, the total number of papers on terahertz polarized plasma is the highest in the world. It is understood that after the end of the Expo, the terahertz spectroscopy liquid detector will be officially put into use in Shanghai People's Square. This "artifact" is maintaining the "first pass" of Shanghai security with the power of science and technology. bungee trampoline,urban air trampoline,outdoor kids trampoline Jiangsu Baoxiang Sports Equipment Co., Ltd , https://www.bxtrampoline.com