Výsledky vyhledávání - "FROSSATI, GIORGIO"

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Insertable system for fast turnaround time microwave experiments in a dilution refrigerator

Autor: Ong, Florian R., Orgiazzi, Jean-Luc, de Waard, Arlette, Frossati, Giorgio, Lupascu, Adrian

Publikováno v: Rev. Sci. Instrum. 83, 093904 (2012)

Microwave experiments in dilution refrigerators are a central tool in the field of superconducting quantum circuits and other research areas. This type of experiments relied so far on attaching a device to the mixing chamber of a dilution refrigerato

Externí odkaz: http://arxiv.org/abs/1209.1039

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Advanced VIRGO: detector optimization for gravitational waves by inspiralling binaries

Autor: Spallicci, Alessandro D. A. M., Aoudia, Sofiane, Pacheco, Jose De Freitas, Frossati, Giorgio, Regimbau, Tania

Publikováno v: Class.Quant.Grav. 22 (2005) S461-S469

For future configurations, we study the relation between the abatement of the noise sources and the Signal to Noise Ratio (SNR) for coalescing binaries. Our aim is not the proposition of a new design, but an indication of where in the bandwidth or fo

Externí odkaz: http://arxiv.org/abs/gr-qc/0406076

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Resonance widening in spherical GW detectors: model descriptions of the dissipation processes

Autor: Coccia, Eugenio, Fafone, Viviana, Frossati, Giorgio, de Waard, Arlette, Lobo, J. Alberto

Internal friction effects are responsible for line widening of the resonance frequencies in mechanical oscillators and result in damped oscillations of its eigenmodes with a decay time Q/\omega. We study the solutions to the equations of motion for t

Externí odkaz: http://arxiv.org/abs/gr-qc/0210093

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