Narrow band laser-generated surface acoustic waves using a formed source in the ablative regime

Journal of the Acoustical Society of America

Volumn 113, Issue 1, 2003, Pages 261-266

  Kenderian, Shant ^a   Djordjevic, B Boro ^a   Green, Robert E ^a  

^a JOHNS HOPKINS UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC ARRAYS; ACOUSTIC RECEIVERS; ACOUSTIC TRANSDUCERS; LASER BEAM EFFECTS; SURFACE WAVES;

SURFACE ACOUSTIC WAVES;

ACOUSTIC WAVES;

ACOUSTICS;

ACOUSTICS; ANALYTIC METHOD; ARTICLE; ENERGY; FREQUENCY ANALYSIS; LASER; LIGHT; PRIORITY JOURNAL; SIGNAL PROCESSING; THEORETICAL MODEL; TRANSDUCER;

EID: 0037237677     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.1529664     Document Type: Article

References (21)

1. H. E. Kautz, "Noncontact determination of antisymmetric plate wave velocities In ceramic matrix composites," Res. Nondestruct. Eval. 9, 137-146 (1997).
2. K. C. Baldwin, T. P. Brendt, and M. J. Ehrlich, "Narrowband laser generation/air-coupled detection ultrasonic system for online process control of composites," Ultrasonics 37, 329-334 (1999).
3. S. Kenderian, B. B. Djordjevic, and R. E. Green, Jr., "Laser based and air-coupled ultrasound as noncontact and remote techniques for testing of railroad track," Mater. Eval. 60, 65-70 (2002).
4. S. Kenderian, B. B. Djordjevic, and R. E. Green, Jr., "Point and line source laser generation of ultrasound for inspection of internal and surface flaws In rail and structural materials," Res. Nondestruct. Eval. 13, 189-200 (2001).
5. A. D. W. McKie, J. W. Wagner, J. B. Spicer, and C. M. Penny, "Laser generation of narrow-band and directed ultrasound," Ultrasonics 27, 323-330 (1989).
6. J. Huang, S. Krishnaswamy, and J. D. Achenbach, "Laser generation of narrow-band surface waves," J. Acoust. Soc. Am. 92, 2527-2531 (1992).
7. T. W. Murray, J. B. Deaton, Jr., and J. W. Wagner, "Experimental evaluation of enhanced generation of ultrasonic waves using an array of laser sources," Ultrasonics 34, 69-77 (1996).
8. A. Harata, N. Nishimura, and T. Sawada, "Laser-induced surface acousticwaves and photothermal surface gratings generated by crossing 2 pulsed laser-beams," Appl. Phys. Lett. 57, 132-134 (1990).
9. H. Nishino, Y. Tsukahara, Y. Nagata, T. Koda, and K. Yamanaka, "Excitation of high-frequency surface acoustic-waves by phase-velocity scanning of a laser interference fringe," Appl. Phys. Lett. 62, 2036-2038 (1993).
10. H. Nakano and S. Nagai, "Laser generation of antisymmetric Lamb waves in thin plates," Ultrasonics 29, 230-234 (1991).
11. K. A. Nelson, R. J. D. Miller, D. R. Lutz, and M. D. Fayer, "Optical-generation of tunable ultrasonic-waves," J. Appl. Phys. 53, 1144-1149 (1982).
12. D. Royer and E. Dieulesaint, "Analysis of thermal generation of Reyleigh waves," J. Appl. Phys. 56, 2507-2511 (1984).
13. E. A. Ash, E. Dieulesaint, and H. Rakouth, "Generation of surface acoustic waves by means of a CW laser," Electron. Lett. 16, 470-472 (1980).
14. F. Lanza di Scalea, T. P. Brendt, J. B. Spicer, and B. B. Djordjevic, "Remote laser generation of narrow-band surface wave through optical fibers," IEEE Trans. Ultrason. Ferroelectr. Freq. Control 46, 1551-1557 (1999).
15. W. M. D. Wright, D. W. Schindel, and D. A. Hutchins, "Studies of laser generated ultrasound using micromachined silicon electrostatic transducer in air," J. Acoust. Soc. Am. 95, 2567-2575 (1994).
16. L. R. F. Rose, "Point source representation for laser generated ultrasound," J. Acoust. Soc. Am. 75, 723-732 (1984).
17. A. Mourad and M. Deschamps, "Acoustic waves generated by a transient line source in an anisotropic half-space," Acustica-Acta Acustica 82, 839-851 (1996).
18. P. A. Doyle and C. M. Scala, "Near-field ultrasonic Rayleigh waves from a laser line source," Ultrasonics 34, 1-8 (1996).
19. D. Royer and C. Chenu, "Experimental and theoretical waveforms of Rayleigh waves generated by a thermoelastic laser line source," Ultrasonics 38, 891-895 (2000).
20. H. Lamb, "On the propagation of tremors over the surface of an elastic solid," Philos. Trans. R. Soc. London, Ser. A 203, 1-42 (1904).
21. J. D. Achenbach, "Wave propagation in elastic solids," in Applied Mathematics and Mechanics, edited by H. A. Lauwerier and W. T. Koiter (American Elsevier, Inc., New York, 1973), Chap. 7, Sec. 7.12, pp. 310-318.