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Communication Dans Un Congrès Année : 2000

Thermal and quantum noise in active systems

Résumé

We present a quantum network approach to the treatment of thermal and quantum fluctuations in measurement devices. The measurement is described as a scattering process of input fluctuations towards output ones. We present the results obtained with this method for the treatment of a cold damped capacitive accelerometer.

Dates et versions

hal-00002562 , version 1 (17-08-2004)

Identifiants

Citer

Jean-Michel Courty, Francesca Grassia, Serge Reynaud. Thermal and quantum noise in active systems. 2000, pp.71-83. ⟨hal-00002562⟩
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