In a pendular Fabry-Perot interferometer the system placed inside one of the minimumof the optomechanical potential undergoes an escape if it crosses the point of sudden change ofreflectivity near the top of the potential well. We demonstrate that the loss of information thatoccurs retaining only the sequence of escapes, rather than the full trajectory, is mild if suitablesignal processing techniques are applied to reveal the noise intensity or the presence of a coherentsignal.
Escape Time Characterization of Pendular Fabry-Perot
V Pierro;Filatrella G
2013-01-01
Abstract
In a pendular Fabry-Perot interferometer the system placed inside one of the minimumof the optomechanical potential undergoes an escape if it crosses the point of sudden change ofreflectivity near the top of the potential well. We demonstrate that the loss of information thatoccurs retaining only the sequence of escapes, rather than the full trajectory, is mild if suitablesignal processing techniques are applied to reveal the noise intensity or the presence of a coherentsignal.File in questo prodotto:
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