chanelink logo
CHANELINK
Português

NASA Completely Transforms Laser Communication and Space Weather Research

393
2023-10-23 14:38:12
Ver tradução

NASA is a pioneer in space research, once again attracting the attention of the world with fascinating insights. In a recent press release, NASA announced plans to test revolutionary laser communication systems and study the interaction between Earth and space weather.

A Great Leap in Space Communication: ILLUMA-T
The SpaceX 29 mission, scheduled for November 5th, will conduct research and technical experiments on the International Space Station (ISS), including integrated laser communication relay demonstrations of low Earth orbit user modems and amplifier terminals (ILLUMA-T). Once installed outside the space station, ILLUMA-T will test high-speed laser communication between the space station and NASA's laser communication relay demonstration in geosynchronous orbit.

Unlike traditional RF systems, this innovation uses invisible infrared light to achieve faster data transmission rates. This breakthrough marks an important milestone in the development of space communication and is expected to provide more efficient and fast data transmission for future missions.

Atmospheric Wave Experience (AWE)
Parallel to ILLUMA-T, another eye-catching experiment is being planned: the Atmospheric Wave Experiment (AWE). The AWE, also installed outside the International Space Station, will use infrared imaging instruments to measure the characteristics of atmospheric gravity waves. When the air is disturbed, these waves will pass through the Earth's atmosphere.

Studying these waves can provide a deeper understanding of the Earth's atmosphere, weather, and climate. It can also help develop methods to mitigate the impact of space weather, as it affects space-based and ground based communication, navigation, and tracking systems.

Meaningful cooperation
These projects are not just the result of NASA's work. This institution works closely with other well-known institutions. The ILLUMA-T project is managed by the Goddard Space Flight Center in collaboration with the Johnson Space Center and the Lincoln Laboratory at the Massachusetts Institute of Technology.

The Future of Space Research
With these advances, the International Space Station continues to strengthen its position as a world leading laboratory. The research conducted on ships not only benefits humans on Earth, but also lays the foundation for human and robot exploration of activities beyond low Earth orbit, including lunar and Mars missions.

These missions have strengthened NASA's reputation as a world leader in space research, paving the way for discoveries that may change our understanding of the universe.

Source: Laser Network

Recomendações relacionadas

  • Researchers have proposed a new idea for quasi particle driven ultra bright light sources, which can be used in various applications from non-destructive imaging to chip manufacturing

    An international team of scientists is rethinking the fundamental principles of radiation physics, aiming to create ultra bright light sources. In a new study published in Nature Photonics, researchers from the Higher Institute of Technology in Lisbon, Portugal, the University of Rochester, the University of California, Los Angeles, and the Optical Applications Laboratory in France proposed the us...

    2023-10-24
    Ver tradução

  • Hamamatsu Photonics completes construction of new factory area

    Recently, Hamamatsu Photonics in Japan completed the construction of a new building at Miyakoda Manufacturing Co., Ltd. in Hamami ku, Hamamatsu City. The completion ceremony was held on July 29th, and the factory will start full production in November 2024, increasing overall production capacity by 2.5 times.Source: Hamamatsu PhotonicsIt is reported that Hamamatsu Photonics focuses on the developm...

    2024-08-01
    Ver tradução

  • The use of laser equipment to recover refractory materials can reduce 800,000 tons of carbon dioxide emissions

    Refractory material can withstand high temperature above 1500℃. They are essential materials for industrial furnaces that produce glass or ceramics, non-ferrous metals and steel. The service life of manufactured refractory products can range from a few days to many years, depending on the material, the temperature in the melting vessel and other operating parameters. As a result, although ...

    2023-09-04
    Ver tradução

  • Unsupervised physical neural network empowers stacked imaging denoising algorithm

    In view of the reconstruction problem of stack imaging technology in noisy environment, Lin Nan's team from Shanghai Institute of Optics and Mechanics, Chinese Academy of Sciences, proposed an innovative method ProPtyNet based on unsupervised physical neural network, which is expected to be applied to chip CD measurement and defect detection. The article was published in Optics and lasers in engin...

    03-25
    Ver tradução

  • Researchers have developed a quantum cascade laser in Italy

    The first all-Italian quantum cascade laser was born at the National Research Center in Pisa. The protagonists of this milestone are two researchers from the Nanoscience Institute, Lucia Sorba and Miriam Serena Vitiello, who together with their research team designed and developed this innovative device.In fact, quantum cascade lasers have unique potential for detecting gases and other molecules, ...

    2023-08-04
    Ver tradução