chanelink logo
CHANELINK
한국어

Launching the world's strongest laser at a cost of 320 million euros

654
2024-04-03 18:05:29
번역 보기

   Beijing, April 1st (Reporter Liu Xia) - The world's most powerful laser has been activated recently. On March 31st, the Physicist Organization Network reported that the system can enable laser pulses to reach a peak of 10 terawatts (1 terawatt=100 terawatts=1015 watts) within 1 femtosecond (1000 trillions of a second), which is expected to promote revolutionary progress in multiple fields from medicine to basic physics and space.

   The high-tech center to which this laser belongs is located in Romania, mainly funded by the European Union, with a cost of 320 million euros, utilizing the invention of French scientists such as Gerald Muru.

   Scientists have been committed to manufacturing more powerful lasers. In the mid-1980s, the Muru team invented Chirped Pulse Amplification (CPA) technology, which can increase the power of lasers while maintaining their intensity. Its working principle is to stretch an ultra short laser pulse in time, amplify it, and then squeeze it together again to create the shortest and strongest laser pulse to date.

   Mulu was awarded the 2018 Nobel Prize in Physics for developing a method for producing high-intensity, ultra short light pulses. This technology is expected to be widely applied in fields such as nuclear physics and particle physics, medicine, etc. In the medical field, this technology has promoted the development of cataract and refractive surgery.

   Muru pointed out that they will start with a tiny glowing "seed" with minimal energy, which will be magnified millions of times. They will use these ultra-high voltage pulses to generate more compact and cheaper particle accelerators to destroy cancer cells. Other possible applications include processing nuclear waste by reducing its radioactive duration, cleaning up accumulated debris in space, and so on.

관련 추천

  • Xi'an Institute of Optics and Fine Mechanics has made significant progress in attosecond imaging research

    Recently, the Xi'an Institute of Optics and Fine Mechanics of the Chinese Academy of Sciences has made significant progress in attosecond imaging research, achieving high-resolution imaging of ultra wide spectrum light sources. The related results were published in the journal Photonics Research under the title "Snapshot coherent diffraction imaging across ultra wideband spectra".Figure 1. Demonst...

    2024-10-26
    번역 보기

  • Focusing on the headquarters of Kuaidiqin Gen, a place of innovation and prosperity

    Have you ever imagined finding exquisitely designed and vibrant buildings in an industrial park? The headquarters of Deutschengen in Germany is such a place that combines creativity and practicality.Carefully planned and focused sustainable architecture combines design and functionality, showcasing the best appearance of industrial architecture and a vivid practice of its corporate spirit and valu...

    2024-04-28
    번역 보기

  • Iron Triangle releases fiber Bragg gratings and arrays based on multi-core fibers

    T35 multi-core fiber grating and T103 multi-core fiber grating arrays can be engraved into all fiber cores in physical locations, or only onto certain fiber cores.They can also have the same wavelength, or they can have all different wavelengths at the same physical location along the fiber or at different physical locations along the fiber.T35 and T103 are very suitable for projects that require...

    2023-10-28
    번역 보기

  • AM Research has released its latest quarterly data and forecast report

    Recently, additive manufacturing research company AM Research released its latest quarterly data and forecast report, which deeply analyzes the latest developments in the global 3D printing market, covering multidimensional analysis of suppliers, printing technology, geographic location, and application areas.According to the report, the global 3D printing market once again demonstrates strong gro...

    2024-09-29
    번역 보기

  • Breakthrough! Extending the lifespan of solar panels to 50 years using lasers

    Recently, the National Renewable Energy Laboratory (NREL) under the US Department of Energy has made a revolutionary breakthrough by developing a concept validation method aimed at completely removing polymers from solar panel manufacturing, thereby achieving more efficient and environmentally friendly recycling.Solar panels have always been praised for their recyclability. However, the thin plast...

    2024-04-30
    번역 보기