2010/07/15 by Evgeniy Tikhonov, E. A. Tikhonov, Tikhonov, E. A. +2
Computer Science · Physics and Astronomy · #FOS: Physical sciences #Optical and Acousto-Optic Technologies #Optics (physics.optics) #Sensor Technology and Measurement Systems #physics.optics
paper · pdf · doi:10.48550/arxiv.1007.2525
7 pages, 6 figures, to be publ. in "Smart technologies" 2010, National Aviation university,Ukraine, ISSN#2075-0781
arxiv created 2010/07/15 · openalex publication_date 2010/07/15 · arxiv updated 2010/07/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
It is shown that the optical-electronic system consisted of the transmission Bragg grating, a laser and the intermediate sensitive to the vibrations mirror can detect the vibrations, when touched by them laser beam scan will exceed the angular divergence of the beam. The mathematical model of the sensor of the vibrations presented in the form of Taylor series describes the system response taking into account the operating point, in particular, describes the effect of the doubling of the modulation frequency response relative to the frequency of acting vibrations.