chanelink logo
CHANELINK
English

Lawrence Livermore National Laboratory develops PW grade thulium laser in the United States

614
2025-02-13 14:53:25
See translation

Recently, according to Tom's Hardware, Lawrence Livermore National Laboratory (LLNL) in the United States is developing a PW (1015 W) level large aperture thulium (BAT) laser. It is reported that this laser has the ability to increase the efficiency of extreme ultraviolet lithography (EUV) light sources by about 10 times, and may potentially replace the carbon dioxide laser used in current EUV tools. Currently, LLNL's research indicates that the operating wavelength of BAT lasers can achieve higher plasma to EUV conversion efficiency. In addition, compared to gas based carbon dioxide laser devices, the diode pumped solid-state technology used in BAT systems can provide better overall electrical efficiency and thermal management. This means that implementing BAT technology in semiconductor production is expected to reduce a significant amount of energy consumption.



Source: Yangtze River Delta Laser Alliance

Related Recommendations

  • Old brand laser manufacturers win major orders in the nuclear industry

    Recently, Laser Photonics Corporation (LPC) claims to have successfully secured an order from ES Fox Limited to provide them with the CleanTech 500-CTHD laser cleaning system.ES Fox Limited, founded in 1934, is recognized as a leader in the industrial manufacturing and construction industry in Canada. Its nuclear service department has invested millions of hours to support the nuclear power indust...

    2024-05-28
    See translation

  • An innovative technology that can make light "bend"

    A research team from the University of Glasgow in the UK drew inspiration from the phenomenon of clouds scattering sunlight and developed an innovative technology that can effectively guide or even "bend" light. This technology is expected to achieve significant breakthroughs in fields such as medical imaging, cooling systems, and even nuclear reactors. The relevant research results were published...

    2024-11-11
    See translation

  • TSMC's first European wafer fab receives € 5 billion subsidy for construction

    Recently, TSMC held a groundbreaking ceremony for its first European 12 inch wafer fab. It is reported that the European Union has approved Germany to provide 5 billion euros in subsidies for the factory.It is understood that TSMC's 12 inch wafer fab is located in Dresden, Germany and is called "European Semiconductor Manufacturing Company (ESMC)". In August 2023, TSMC announced a partnership with...

    2024-08-26
    See translation

  • MICRONICS launches its innovative SLS 3D printer product

    3D printing company Micronics announced the launch of its new Micron desktop selective laser sintering (SLS) 3D printer.The company stated that Micron is priced at $2999 and aims to bring industrial grade 3D printing capabilities to desktops for professionals and hobbyists. One of the main features of Micron is its ability to print complex objects without the need for supporting structures. This i...

    2024-06-17
    See translation

  • Alliance unit Radiant High Tech Blue Purple Laser Assists in Ocean Exploration

    The ocean covers over 71% of the Earth's surface, and so far humans have only explored about 5% of the ocean. This means that there are still 95% of the depths of the ocean that we know nothing about, making it the most mysterious and unknown place on our planet.600 years ago, Zheng He led a fleet to play the prelude to the era of great navigation, laying the foundation for us to understand the wo...

    2023-11-06
    See translation