41–49 von 49 Ergebnissen
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    A Controller Design Method for Drag-Free Spacecraft Multiple Loops With Frequency Domain Constraints

    Ma, Zhijie / Wang, Jihe | IEEE | 2023
    Space-based gravitational wave detection requires a strict level of residual acceleration ($\sim$$10^{-15}\;\mathrm{m/s}^{2} / \sqrt{\text ...

    Optimizing payloads for ESAs future science missions

    Heske, Astrid | IEEE | 2012
    -class mission concepts under formulation also for launch in the early 2020s: A next generation X-ray observatory, a gravitational wave ...

    A gentle nodal suspension for measurements of the acoustic attenuation in materials

    Cesarini, Elisabetta / Lorenzini, Matteo / Cagnoli, Gianpietro et al. | IEEE | 2014
    gravitational wave observations. Crystals such as sapphire and silicon or amorphous materials such as fused silica can have intrinsic loss angles in the ...

    CW Yb:YSO diode pumped laser emitting at 1003.4 nm for the development of a stable frequency standard

    Jacquemet, M. / Balembois, F. / Chenais, S. et al. | IEEE | 2003
    Diode pumped solid-state lasers realizes ultra-stable optical sources for spectroscopy or gravitational wave detection. A laser emitting at ...

    Balloon gravimetry using GPS and INS

    Jekeli, C. | IEEE | 1992
    . An alternative technique is explored that attempts to estimate at least part of the gravitational spectrum without modeling the gravity ...

    NASA structure and evolution of the universe theme: science overview

    White, N. / Margon, B. | IEEE | 2001
    of all wavelengths, together with particle and gravitational wave detection. Recently completed road mapping and strategic planning exercises ...

    Quasi-monolithic structures for spaceflight using hydroxide-catalysis bonding

    Preston, Alix / Thorpe, J. Ira / Miner, Linda | IEEE | 2012
    Interferometer Space Antenna (LISA) will detect and observe gravitational waves in the 0.1 mHz to 1 Hz frequency range with strain sensitivities on the ...

    Space Metrology Problems of the Future Planetary Defense System with Pulsar Time, Navigation and Positioning

    Mroczkowski, Maciej / Kachel, Stanislaw / Kozakiewicz, Adam | IEEE | 2019
    system, laser and millimeter wave (MMW) technologies are proposed. The nodes of the system – space vehicles – will be equipped with ...

    Atmospheric Heating as a Research Tool: Link to Space-Based Solar Power

    Eastlund, Bernard J. / Jenkins, Lyle M. | IEEE | 2008
    ) creation of artificial ionization plasma patterns in the atmosphere which can be heated with microwaves to produce acoustic or gravitational waves ...