Our news (intern reporter Zhang Jiaqi, correspondent Wang Mingyue) the reporter learned from the Huairou Research Department of the Institute of physics of the Chinese Academy of Sciences that the first batch of five experimental stations of comprehensive extreme condition experimental devices have been open to users outside China since January 20 this year. As of February 18, 11 scientific research institutes, colleges and universities, high-tech enterprises and other institutions from Beijing, Shanghai, Guangzhou, Jilin and other places have submitted project applications. The first round of application will end on February 28, after which the application results and the allocation of experimental machine hours will be determined through expert review.
The comprehensive extreme condition experimental device is one of the five major scientific devices built in Huairou Science City during the 13th Five Year Plan period, and it is also the first one to enter the state of scientific research. The first batch of five experimental stations open for reservation are extremely low-temperature solid-state quantum computing (strong magnetic field) experimental station, extremely low-temperature solid-state quantum computing (very weak field) experimental station, low-temperature in-situ scanning tunnel angle resolved photoelectron spectroscopy measurement experimental station, micro nano processing platform and process support platform.
According to the relevant person in charge of the Institute of physics of the Chinese Academy of Sciences, the comprehensive extreme condition experimental device is divided into four scientific experimental systems according to the research direction, including the physical property characterization system, quantum state control system, ultrafast condition material research system built in Huairou, Beijing, and the high temperature, high pressure and large volume material research system built in Jilin. These experimental systems are interrelated, supported and integrated, providing fully functional and internationally advanced experimental conditions for in-depth material science research under extreme conditions.
As an internationally advanced user experimental device integrating extreme conditions such as ultra-high pressure, extremely low temperature, strong magnetic field and ultrafast light field, the integrated extreme condition experimental device will be used to expand the research space of material science, promote the discovery of new states, new phenomena and new laws, help the research in many frontier fields related to material science, and strive to make great progress in the discovery of new high-temperature superconductors The breakthrough of unconventional superconducting mechanism, the breakthrough of core technology of quantum regulation and ultrafast regulation of physical properties have achieved world-class research results.
The five major scientific installations in Huairou Science City include comprehensive extreme condition experimental device, earth system numerical simulation device, high-energy synchrotron radiation light source, multimodal cross-scale biomedical imaging facility and phase II of "meridian project". Among them, the construction of comprehensive extreme condition experimental device was officially started on September 30, 2017, and some experimental stations entered the state of scientific research on October 30, 2020; The earth system numerical simulation device has been completed and put into operation on June 23, 2021; By the end of October 2021, the construction and installation project of high-energy synchrotron radiation light source will complete 80% of the total quantities; In 2022, scientific facilities such as high-energy synchrotron radiation light source and multimodal cross-scale biomedical imaging will be completed; At present, the second phase of the Ziwu project is in the stage of comprehensive construction and implementation of the project, and the project is expected to be completed and accepted by the end of 2023.
