Detection of solid Earth excitations by laser seismo-acoustic antenna array

@article{Kravtsov2011DetectionOS,
  title={Detection of solid Earth excitations by laser seismo-acoustic antenna array},
  author={Valery V. Kravtsov and M. N. Dubrov and M. S. Remontov},
  journal={2011 VIII International Conference on Antenna Theory and Techniques},
  year={2011},
  pages={117-119}
}
The spatial and temporal distributions of seismo-acoustic wave fields are investigated. Non-stationary parameters (direction to the sources of oscillations, their intensities and localization) have been studied and estimated. The wave field distribution in elastic solid medium is recorded by the array of strain sensitive units. Every strain detector represents the laser interferometer with base-length 1–400 m, which measures the distant difference between two points of the solid medium. In this… CONTINUE READING