Shulou(Shulou.com)11/24 Report--

Thank you, Mr. Air, CTOnews.com netizen, for the delivery of the clues on the way! CTOnews.com flash report on September 18, a piece of news has been widely spread on major video platforms recently, saying that the EUV project of Tsinghua University has greatly expanded the lithography machine of ASML and realized the localization of lithography machine, and said that the project has been landed in Xiongan New area.

In this regard, the China Electronic Engineering Design Institute Co., Ltd. (hereinafter referred to as "China Electronic Academy") this afternoon, saying that the project is not a domestic lithography machine factory, but the Beijing High Energy Synchrotron radiation Source Project (HEPS).

According to reports, the Beijing high-energy synchrotron radiation light source project, located on the banks of Yanqi Lake in Huairou, Beijing, is a major scientific and technological infrastructure of the country during the 13th five-year Plan. It is the first high-energy synchrotron radiation light source in China and one of the brightest fourth-generation synchrotron radiation sources in the world. Construction of the project began as early as 2019 and will be put into use by the end of 2025.

The function of HEPS is to accelerate the electron beam to 6GeV through an accelerator, then inject it into a storage ring with a circumference of 1360 meters, and keep running at a speed close to the speed of light. When the electron beam bends magnets or various inserts at different positions of the storage ring, it will release stable, high-energy, high-brightness light along the tangent of the deflection orbit, that is, synchrotron radiation.

The China Electronics Institute said that in a nutshell, the HEPS can be regarded as a giant X-ray machine with ultra-precision, ultra-high speed and strong penetration. The small beam it produces can penetrate matter, go deep into the interior for three-dimensional scanning, and observe the micro world from the molecular and atomic scales. HEPS is a large scientific device for scientific experiments, not a network lithography factory.

CTOnews.com Note: China Electronic Engineering Design Institute Co., Ltd. was founded in 1953, has been subordinate to the Ministry of Electronic Industry and the Ministry of Information Industry, was managed by the State Council SASAC in 2003 and merged into the State Development and Investment Group Co., Ltd in 2009. The institute takes design as the leader, and its services cover the whole process of pre-consultation, planning, environmental and energy-saving evaluation, engineering design, project management, project supervision, project contracting, project inspection and evaluation, etc.

Referenc

Lithography factory? No! This is a Beijing high-energy synchrotron radiation source!

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