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    Home > Chemicals Industry > Chemical Technology > Quantum teleportation realizes proton movement within 100 km of optical fiber

    Quantum teleportation realizes proton movement within 100 km of optical fiber

    • Last Update: 2022-11-19
    • Source: Internet
    • Author: User
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    Recently, a group of scientific research teams used quantum teleportation technology to successfully realize proton-to-proton data movement across more than 100 kilometers of optical fiber, which is the first time that such long-distance data movement is the first time, which is one step
    closer to the practical application of this technology in the future.

    According to Marty Stevens, a scientist at the National Institute of Standards and Technology (NIST), only about 1% of the protons in this test passed through a 100-kilometer-long optical fiber, indicating that the technology is still a long way from real practical applications
    .

    Perhaps the most important achievement of the project is the highly efficient superconducting nanowire single-photon detectors (SNSPDs) that the researchers have specifically studied
    .
    With the help of these detectors, the researchers succeeded in achieving efficient multi-proton measurements
    .
    "These new detectors can measure extremely weak signals, and without them, we might never have been able to complete this experiment
    .
    " Stevens said
    .

    Now, the team of scientists will begin refining
    their technology.
    At some point in the future, the number of protons that can pass through long-distance fibers may exceed 1%.

     

    Recently, a group of scientific research teams used quantum teleportation technology to successfully realize proton-to-proton data movement across more than 100 kilometers of optical fiber, which is the first time that such long-distance data movement is the first time, which is one step
    closer to the practical application of this technology in the future.

    optical fiber

    According to Marty Stevens, a scientist at the National Institute of Standards and Technology (NIST), only about 1% of the protons in this test passed through a 100-kilometer-long optical fiber, indicating that the technology is still a long way from real practical applications
    .

    Perhaps the most important achievement of the project is the highly efficient superconducting nanowire single-photon detectors (SNSPDs) that the researchers have specifically studied
    .
    With the help of these detectors, the researchers succeeded in achieving efficient multi-proton measurements
    .
    "These new detectors can measure extremely weak signals, and without them, we might never have been able to complete this experiment
    .
    " Stevens said
    .

    Now, the team of scientists will begin refining
    their technology.
    At some point in the future, the number of protons that can pass through long-distance fibers may exceed 1%.

     

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