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GWADW2023 - Gravitational-Wave Advanced Detector Workshop

21–27 May 2023
Hotel Hermitage, La Biodola, Isola d'Elba
Europe/Rome timezone

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Session

Moon and Space

InfMoo
24 May 2023, 18:00
Hotel Hermitage, La Biodola, Isola d'Elba

Hotel Hermitage, La Biodola, Isola d'Elba

Conveners

Moon and Space

  • Seiji Kawamura (Nagoya University)
  • Kirk McKenzie

Presentation materials

There are no materials yet.

  1. 135. LISA Status and Overview
    Oliver Gerberding (Universität Hamburg, Institut fur Experimentalphysik)
    24/05/2023, 18:00
    Moon and Space
    Presentation

    Status and overview of LISA will be presented.

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  2. 30. Space gravitational wave antenna DECIGO and B-DECIGO
    Prof. Seiji Kawamura (Nagoya University)
    24/05/2023, 18:15
    Moon and Space
    Presentation

    DECi-hertz Interferometer Gravitational-wave Observatory (DECIGO) is a future Japanese space gravitational-wave antenna. There are many science targets that DECIGO aims at, including the detection of primordial gravitational waves, direct measurement of the acceleration of the Universe, the revelation of the formation of massive black holes, and many others. DECIGO consists of four clusters of...

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  3. 113. LGWA status
    Jan Harms (Istituto Nazionale di Fisica Nucleare)
    24/05/2023, 18:30
    Moon and Space
    Presentation

    We will present the mission concept and give an update of the payload concept and science-case studies. We present the status of the preparation of new lab facilities for LGWA, payload development, and collaboration activities.

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  4. 16. Developing a toolset for adjustable picometer- stable interferometers for future gravitational wave detectors
    Marcel Beck (Universität Hamburg)
    24/05/2023, 18:45
    Moon and Space
    Presentation

    Optical benches for low-frequency, picometer-stable laser interferometry, as used
    in the space-based gravitational wave detector LISA, are usually made by bond-
    ing silicate glass components to an ultra-low-expansion glass ceramic. To pro-
    vide ground-support equipment for the mission and for testing parts of the in-
    struments we are studying a toolset to realize picometer-stable...

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  5. 64. Sub-femtoWatt Laser Phase tracking for space-based gravitational wave detection
    Callum Sambridge
    24/05/2023, 19:00
    Moon and Space
    Presentation

    This talk presents a demonstration of robust phase tracking in the weak-light regime (10 femtoWatts and below). In addition we present modelling, simulation and experimental work that demonstrate, for the first time, phase tracking at the sub-femtowatt level, more than 1,000 times less optical power than what is planned for the Laser Interferometer Space Antenna (LISA). As well as improving on...

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