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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 13, Iss. 13 — Jun. 27, 2005
  • pp: 4812–4817

Dynamic modal characterization of musical instruments using digital holography

Nazif Demoli and Ivan Demoli  »View Author Affiliations


Optics Express, Vol. 13, Issue 13, pp. 4812-4817 (2005)
http://dx.doi.org/10.1364/OPEX.13.004812


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Abstract

This study shows that a dynamic modal characterization of musical instruments with membrane can be carried out using a low-cost device and that the obtained very informative results can be presented as a movie. The proposed device is based on a digital holography technique using the quasi-Fourier configuration and time-average principle. Its practical realization with a commercial digital camera and large plane mirrors allows relatively simple analyzing of big vibration surfaces. The experimental measurements given for a percussion instrument are supported by the mathematical formulation of the problem.

© 2005 Optical Society of America

OCIS Codes
(090.1760) Holography : Computer holography
(090.2880) Holography : Holographic interferometry

ToC Category:
Research Papers

History
Original Manuscript: April 25, 2005
Revised Manuscript: May 23, 2005
Published: June 27, 2005

Citation
Nazif Demoli and Ivan Demoli, "Dynamic modal characterization of musical instruments using digital holography," Opt. Express 13, 4812-4817 (2005)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-13-13-4812


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References

  1. R. L. Powel and K. A. Stetson, "Interferometric vibration analysis by wavefront reconstruction," J. Opt. Soc. Am. 55, 1593-1598 (1965). [CrossRef]
  2. P. Picart, J. Leval, D. Mounier, and S. Gougeon, "Time-averaged digital holography," Opt. Lett. 28, 1900-1902 (2003). [CrossRef] [PubMed]
  3. J. N. Butters and J. A. Leendertz, "Holographic and video techniques applied to engineering measurement," Meas. Control 4, 349-354 (1971).
  4. N. H. Fletcher and T. D. Rossing, The Physics of Musical Instruments (Springer-Verlag, New York, 1999).
  5. E. V. Jansson, "A study of acoustical and hologram interferometric measurements on the top plate vibrations of a guitar,"Acustica 25, 95-100 (1971).
  6. C. M. Hutchins, "The acoustics of violin plates," Scientific American 245, 170-186 (1981). [CrossRef]
  7. T. D. Rossing, I. Bork, H. Zhao, and D. Fystrom, "Acoustics of snare drums," J. Acoust. Soc. Am. 92, 84-94 (1992). [CrossRef]
  8. O. J. Lokberg and O. K. Ledang, "Vibration of flutes studied by electronic speckle pattern interferometry," Appl. Opt. 23, 3052-3058 (1984). [CrossRef] [PubMed]
  9. N. Demoli, J. Meštrovi�?, and I. Sovi�?, "Subtraction digital holography," Appl. Opt. 42, 798-804 (2003). [CrossRef] [PubMed]
  10. N. Demoli, D. Vukicevic, and M. Torzynski, "Dynamic digital holographic interferometry with three wavelenths," Opt. Express 11, 767-774 (2003), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-7-767">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-7-767</a> [CrossRef] [PubMed]
  11. N. Demoli and D. Vukicevic, "Detection of hidden stationary deformations of vibrating surfaces by use of time-averaged digital holographic interferometry," Opt. Lett. 29, 2423-2425 (2004). [CrossRef] [PubMed]

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