Abstract

This paper uses a diffraction model of radiation scattering on a rough surface to show that it is possible to expand the region of use of the temporal intensity fluctuations of radiation scattered by a vibrating surface (a dynamic speckle pattern). It is established that the characteristics of the temporal frequency spectrum of the intensity inhomogeneities make it possible to measure not only the frequency and amplitude of the vibrations, but also the surface roughness. Experimental results of measurements of the parameters of the vibrations and roughness are presented, using laser radiation with wavelength 0.63μm.

© 2009 Optical Society of America

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  1. V. I. Bronnikov, “Measuring the speed of an object,” USSR Patent No. 1 483 380 (1987).
  2. A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].
  3. V. I. Bronnikov and A. Ya. Prilipko, “Measuring surface roughness,” USSR Patent No. 1 775 601 (1990).
  4. N. Takai and T. Asakura, “Dynamic statistical properties of vibrating laser speckle in diffraction field,” Appl. Opt. 17, 3785 (1978).
    [CrossRef]
  5. J. Puttappa, C. Joenathan, and B. M. Khorana, “Measuring of vibration parameters by scattering of laser radiation,” U.S. Patent No. 7 123 363 (2004).
  6. V. I. Bronnikov, “Spatial structure of radiation, scattered rough surface, and dependence of performances of dynamic speckle on size of roughness,” Proc. SPIE 6594, 183 (2007).
  7. V. I. Bronnikov, “Diffractive model of scattering by a rough surface,” in Proceedings of the International Conference, Days on Diffraction, St. Petersburg, Russia, 2007, pp. 26-30.
  8. M. A. Isakovich, “Scattering of waves from a statistically rough surface,” Zh. Eksp. Teor. Fiz. 23, 305 (1952) 1952.

2007 (1)

V. I. Bronnikov, “Spatial structure of radiation, scattered rough surface, and dependence of performances of dynamic speckle on size of roughness,” Proc. SPIE 6594, 183 (2007).

1994 (1)

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

1978 (1)

1952 (1)

M. A. Isakovich, “Scattering of waves from a statistically rough surface,” Zh. Eksp. Teor. Fiz. 23, 305 (1952) 1952.

Artemov, A. A.

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

Asakura, T.

Bronnikov, V. I.

V. I. Bronnikov, “Spatial structure of radiation, scattered rough surface, and dependence of performances of dynamic speckle on size of roughness,” Proc. SPIE 6594, 183 (2007).

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

V. I. Bronnikov and A. Ya. Prilipko, “Measuring surface roughness,” USSR Patent No. 1 775 601 (1990).

V. I. Bronnikov, “Measuring the speed of an object,” USSR Patent No. 1 483 380 (1987).

V. I. Bronnikov, “Diffractive model of scattering by a rough surface,” in Proceedings of the International Conference, Days on Diffraction, St. Petersburg, Russia, 2007, pp. 26-30.

Isakovich, M. A.

M. A. Isakovich, “Scattering of waves from a statistically rough surface,” Zh. Eksp. Teor. Fiz. 23, 305 (1952) 1952.

Joenathan, C.

J. Puttappa, C. Joenathan, and B. M. Khorana, “Measuring of vibration parameters by scattering of laser radiation,” U.S. Patent No. 7 123 363 (2004).

Khorana, B. M.

J. Puttappa, C. Joenathan, and B. M. Khorana, “Measuring of vibration parameters by scattering of laser radiation,” U.S. Patent No. 7 123 363 (2004).

Pasunkin, V. N.

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

Petrykin, V. S.

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

Prilipko, A. Ya.

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

Puttappa, J.

J. Puttappa, C. Joenathan, and B. M. Khorana, “Measuring of vibration parameters by scattering of laser radiation,” U.S. Patent No. 7 123 363 (2004).

Takai, N.

Ya. Prilipko, A.

V. I. Bronnikov and A. Ya. Prilipko, “Measuring surface roughness,” USSR Patent No. 1 775 601 (1990).

Appl. Opt. (1)

Opt. Zh. (1)

A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko, “Measuring the gas-flow velocity in the chamber of a low-pressure flow-through laser by means of the dynamic speckle structure,” Opt. Zh. 61(10), 27 (1994) A. A. Artemov, V. I. Bronnikov, V. N. Pasunkin, V. S. Petrykin, and A. Ya. Prilipko[J. Opt. Technol. 61, 731 (1994)].

Proc. SPIE (1)

V. I. Bronnikov, “Spatial structure of radiation, scattered rough surface, and dependence of performances of dynamic speckle on size of roughness,” Proc. SPIE 6594, 183 (2007).

Zh. Eksp. Teor. Fiz. (1)

M. A. Isakovich, “Scattering of waves from a statistically rough surface,” Zh. Eksp. Teor. Fiz. 23, 305 (1952) 1952.

Other (4)

V. I. Bronnikov, “Measuring the speed of an object,” USSR Patent No. 1 483 380 (1987).

V. I. Bronnikov, “Diffractive model of scattering by a rough surface,” in Proceedings of the International Conference, Days on Diffraction, St. Petersburg, Russia, 2007, pp. 26-30.

V. I. Bronnikov and A. Ya. Prilipko, “Measuring surface roughness,” USSR Patent No. 1 775 601 (1990).

J. Puttappa, C. Joenathan, and B. M. Khorana, “Measuring of vibration parameters by scattering of laser radiation,” U.S. Patent No. 7 123 363 (2004).

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