Huairou Science City: Gathering Talents from All Over the World with "Big Devices"

Tech 2023-05-05 18:22:38 Source: Network

Beijing Daily Client | Reporter Liu Suya, Artistic Editor Jiao JianInnovative Password | Gathering the World's Talents with "Big Devices"Since its official approval for construction, within 6 years, Huairou Science City has become a vibrant hot spot for scientific research.layout29 scientific facility platforms convergelayout29The completion of the multimodal cross scale biomedical imaging facility project will achieve the "Chinese creation" of high-end biomedical imaging equipment;The first earth system numerical simulation device with independent intellectual property rights in China, "Huan", has passed national acceptance and become the first national major scientific and technological infrastructure to officially operate in Huairou Science City;The comprehensive extreme condition experimental device has entered a scientific research stateachievementsMoving towards a world-class source of original innovationHuairou Science City is launching an impact on the world-class origin of original innovation

Beijing Daily Client | Reporter Liu Suya, Artistic Editor Jiao Jian

Innovative Password | Gathering the World's Talents with "Big Devices"

Since its official approval for construction, within 6 years, Huairou Science City has become a vibrant hot spot for scientific research.

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29 scientific facility platforms converge

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The completion of the multimodal cross scale biomedical imaging facility project will achieve the "Chinese creation" of high-end biomedical imaging equipment;

The first earth system numerical simulation device with independent intellectual property rights in China, "Huan", has passed national acceptance and become the first national major scientific and technological infrastructure to officially operate in Huairou Science City;

The comprehensive extreme condition experimental device has entered a scientific research state

achievements

Moving towards a world-class source of original innovation

Huairou Science City is launching an impact on the world-class origin of original innovation.

achievements

The gravitational wave burst high-energy electromagnetic counterpart all-day monitor is the first scientific satellite launched by the Space Science Laboratory of the Huairou Comprehensive National Science Center in Beijing, named "Huairou-1". It will continue to explore the mysteries of deep space;

Artistic diagram of GECAM in orbit operation of "Huairou No.1"

The Institute of Atmospheric Physics of the Chinese Academy of Sciences realized the full coupling simulation of atmospheric carbon dioxide concentration for the first time in China relying on the earth system numerical simulation device, which can provide scientific support for the path optimization of carbon neutrality in 2060;

The Institute of Mechanics of the Chinese Academy of Sciences has developed internationally leading levels of reproducing hypersonic flight conditions shock wind tunnels and detonation driven hypersonic high enthalpy shock wind tunnels, greatly enhancing China's position in aerospace;

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Gathering Global Talents with "Garden Homeland"

According to Liang Zheng, a professor at the School of Public Administration at Tsinghua University and deputy director of the China Science and Technology Policy Research Center, major scientific infrastructure is a product of technological development in the "big science era", which helps to improve the overall efficiency of the national innovation system,Improve China's original innovation capabilities and achieve breakthroughs in key core technologies.

Relying on large-scale scientific facilities to attract and gather global scientists and talents is a relatively common practice internationally Liang Zheng said that Beijing has always attached importance to the construction of major scientific infrastructure, such as the Beijing Electron Positron Collider, which has been built for more than 30 years, and has earlier achieved the "bringing in" and "going out" of many experimental physicists and theoretical physicists in the field of particle physics.Huairou Science City relies on a large scientific facility cluster and has also proposed an open sharing strategy for foreign talents, introducing relevant urban service supply and supporting measures.

Of course, while relying on "hard" facilities to attract and gather international cutting-edge scientific and technological talents, it is also necessary to systematically plan and improve the "soft" institutional system for discovering, introducing, making good use of, and retaining high-level international scientific and technological talents.

Improving the functions of the "city" is becoming a key task for Huairou Science City this year. The talent community has been gradually completed, basic education resources have been continuously enhanced, and efforts have been made to create an ecological and livable innovation demonstration zoneA livable and suitable environment is being formed here, where the view from afar is a garden and the view from afar is a home.

Construction site of Huairou Science City Urban Living Room Block B project

Firsthand experience

This is the research platform that physicists dream of

Interviewee: Lv Li, Director of Huairou Research Department, Institute of Physics, Chinese Academy of Sciences

Extremely low temperature of less than 1 millikelvin, ultrahigh pressure of more than 300 Gepascals, strong magnetic field of all superconducting magnet of at least 26 Tesla, and ultrafast light field of about 100 attoseconds... These are the experimental conditions that can be provided by the comprehensive extreme conditions experimental device built by the Institute of Physics of the Chinese Academy of Sciences in Huairou Science City.

The so-called extreme conditions refer to the conditions artificially created in the laboratory that reach or approach the current technological limits. The above set of conditions means that the device can provide extremely low temperatures several thousand times lower than the background radiation temperature of the universe, ultra-high pressures close to the Earth's core pressure, strong magnetic fields several hundred thousand times higher than the Earth's magnetic field, and a "high-speed camera" that can capture images of tens of billions of billionths of a second.

This is the research platform that physicists around the world dream ofLv Li said, "If we compare the scientific exploration process under comprehensive extreme conditions to mining and treasure hunting, with this comprehensive extreme condition experimental device, we can see further, dig deeper, and gain more than others

In addition to serving as the director of the Huairou Research Department at the Institute of Physics of the Chinese Academy of Sciences, Lu Li also holds the position of Chief Scientist of the Comprehensive Extreme Conditions Experimental Device.In recent years, utilizing extreme experimental conditions to achieve innovative breakthroughs has become an important paradigm for the development of scientific research.

Sharp tools make good work. In 2003, the Institute of Physics of the Chinese Academy of Sciences established a working group to plan the construction of a comprehensive extreme condition experimental device. Four years later, Lv Li came to Huairou for the first time to participate in the site selection of the device

In 2017, the construction of a comprehensive extreme condition experimental device was officially launched. This is the first national major scientific and technological infrastructure to start construction in Huairou Science City, and also the first major scientific and technological facility to enter a scientific research state. Compared with other major scientific facilities, its biggest feature is comprehensiveness and clustering. Each extreme condition is not independent, but rather a "strong alliance" that helps researchers conduct comprehensive and systematic research.

The process of building large scientific facilities is also a process of overcoming difficulties.Lv Li mentioned that some instruments are difficult to purchase, and researchers start from scratch and independently develop them. On December 20, 2022, the comprehensive extreme condition experimental device entered the trial operation stage, and all 20 platforms were open to domestic and foreign users for appointment. For the first time, scientists can conduct experiments at their doorstep, and it's hard to hide their excitement. When the first batch of 5 experimental stations that passed the performance and process testing opened regular project reservation applications, 57 applications were received, including frontline research teams from 36 domestic and foreign research institutes, universities, and high-tech enterprises.

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