A fiber optic dual Michelson interferometer for vibration measurement and analysis is presented in this paper. One of its main features is that it is operated in the homodyne mode allowing the detection of the direction of motion. The capability of the system in detecting periodic signals is described, through a comparison with a commercial laser vibrometer.
A single-mode optical fiber interferometer for surface vibration measurement / Scalise L.; Di Sante R.. - STAMPA. - 4204:(2001), pp. 115-123. (Intervento presentato al convegno Fiber Optic Sensor Technology II tenutosi a Boston, MA, usa nel 2000) [10.1117/12.417400].
A single-mode optical fiber interferometer for surface vibration measurement
Di Sante R.
2001
Abstract
A fiber optic dual Michelson interferometer for vibration measurement and analysis is presented in this paper. One of its main features is that it is operated in the homodyne mode allowing the detection of the direction of motion. The capability of the system in detecting periodic signals is described, through a comparison with a commercial laser vibrometer.File in questo prodotto:
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