The emergence of nonlinear ioptics in the factory

Optics and Photonics News

Volumn 8, Issue 5, 1997, Pages 33-40

  Pepper, David M ^a,b  

^a Hughes Aircraft Co   (United States)

^b SPIE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0009935596     PISSN: 10476938     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (34)

1. R.W. Boyd, Nonlinear Optics (Academic Press, New York, 1994).
2. Of course, other inspection techniques may play key roles here, subject to cost/benefit tradeoffs, including x-ray, eddy current probes, thermal-wave imaging, and shearography. In some cases, a collection of these diagnostic tools, perhaps in concert with ultrasound, can form a "sensor suite" to more efficiently and accurately ascertain the state of the manufacturing process.
3. C. Scruby and L. Drain, Laser Ultrasonics: Techniques and Applications (Hilgar Press, Bristol, U.K. 1990).
4. J.W. Wagner, "Optical detection of ultrasound," in Physical Acoustics, Vol. XIX, W.P. Mason, ed. (Academic Press, New York, 1990), pp. 201-265.
5. J.-P. Monchalin, "Optical detection of ultrasound," IEEE UFFC 33, 485 (1986); M. Paul et al., "Interferomethc detection of ultrasound at rough surfaces using optical phase conjugation," Appl. Phys. Lett. 50, 1569 (1987); R.K. Ing and J.-P. Monchalin, "Broadband optical detection of ultrasound by two-wave mixing in a photorefractive crystal," Appl. Phys. Lett. 59, 3233 (1991); P. Delaye et al., "Heterodyne detection of ultrasound from rough surfaces using a double phase conjugate mirror," Appl. Phys. Lett. 67, 3251 (1995).
6. J.-P. Monchalin, "Optical detection of ultrasound," IEEE UFFC 33, 485 (1986); M. Paul et al., "Interferomethc detection of ultrasound at rough surfaces using optical phase conjugation," Appl. Phys. Lett. 50, 1569 (1987); R.K. Ing and J.-P. Monchalin, "Broadband optical detection of ultrasound by two-wave mixing in a photorefractive crystal," Appl. Phys. Lett. 59, 3233 (1991); P. Delaye et al., "Heterodyne detection of ultrasound from rough surfaces using a double phase conjugate mirror," Appl. Phys. Lett. 67, 3251 (1995).
7. J.-P. Monchalin, "Optical detection of ultrasound," IEEE UFFC 33, 485 (1986); M. Paul et al., "Interferomethc detection of ultrasound at rough surfaces using optical phase conjugation," Appl. Phys. Lett. 50, 1569 (1987); R.K. Ing and J.-P. Monchalin, "Broadband optical detection of ultrasound by two-wave mixing in a photorefractive crystal," Appl. Phys. Lett. 59, 3233 (1991); P. Delaye et al., "Heterodyne detection of ultrasound from rough surfaces using a double phase conjugate mirror," Appl. Phys. Lett. 67, 3251 (1995).
8. J.-P. Monchalin, "Optical detection of ultrasound," IEEE UFFC 33, 485 (1986); M. Paul et al., "Interferomethc detection of ultrasound at rough surfaces using optical phase conjugation," Appl. Phys. Lett. 50, 1569 (1987); R.K. Ing and J.-P. Monchalin, "Broadband optical detection of ultrasound by two-wave mixing in a photorefractive crystal," Appl. Phys. Lett. 59, 3233 (1991); P. Delaye et al., "Heterodyne detection of ultrasound from rough surfaces using a double phase conjugate mirror," Appl. Phys. Lett. 67, 3251 (1995).
9. ™): Demonstration of a low-cost laser-ultrasonic sensor," Proc. SPIE 2703, 91 (1996).
10. ™): Demonstration of a low-cost laser-ultrasonic sensor," Proc. SPIE 2703, 91 (1996).
11. D.Z. Anderson and J. Feinberg, "Optical novelty filters," IEEE J. Quantum Electon. 25, 635 (1989).
12. M.P. Petrov et al., "Time-varying emf in a nonuniformly illuminated photoconductor," Sov. Tech. Phys. Lett. 12, 379 (1986); I.A. Sokolov and S.I. Stepanov, "Nonsteady-state photoelectromotive force in crystals with long photocarrier lifetimes," J. Opt. Soc. Am. B 10, 1483 (1993); S.I. Stepanov, "Sensitivity of non-steady-state photoelectromotive forced-based adaptive photodetectors and characterization techniques," Appl. Opt. 33, 915 (1994).
13. M.P. Petrov et al., "Time-varying emf in a nonuniformly illuminated photoconductor," Sov. Tech. Phys. Lett. 12, 379 (1986); I.A. Sokolov and S.I. Stepanov, "Nonsteady-state photoelectromotive force in crystals with long photocarrier lifetimes," J. Opt. Soc. Am. B 10, 1483 (1993); S.I. Stepanov, "Sensitivity of non-steady-state photoelectromotive forced-based adaptive photodetectors and characterization techniques," Appl. Opt. 33, 915 (1994).
14. M.P. Petrov et al., "Time-varying emf in a nonuniformly illuminated photoconductor," Sov. Tech. Phys. Lett. 12, 379 (1986); I.A. Sokolov and S.I. Stepanov, "Nonsteady-state photoelectromotive force in crystals with long photocarrier lifetimes," J. Opt. Soc. Am. B 10, 1483 (1993); S.I. Stepanov, "Sensitivity of non-steady-state photoelectromotive forced-based adaptive photodetectors and characterization techniques," Appl. Opt. 33, 915 (1994).
15. D.M. Pepper et al., "The photorefractive effect," Sci. Am., 263, 62 (1990).
16. A.B. VanderLugt, "Signal detection by complex filters," IEEE Trans. Info. Th. IT-10, 139 (1964).
17. D.M. Pepper et al., "Spatial convolution and correlation of optical fields via degenerate four-wave mixing," Opt. Lett. 3, 7 (1978).
18. Real-time Optical Information Processing, B. Javidi and J.L. Horner, eds. (Academic Press, New York, 1994).
19. See, for example, H. Rajbenbach et al., "Fingerprint data-base search by optical correlation," Proc. SPIE 2752, 214 (1996), and references therein.
20. A. Partovi et al., "High-speed joint-transform optical image correlator using GaAs/AlGaAs semi-insulating multiple quantum wells and diode lasers," Opt. Lett. 18, 906 (1993).
21. D. Vacar et al., "Compact, low power polymer-based optical correlator," Rev. Sci. Instrum. 68, 1119 (1997).
22. P.R. Barbier and G. Moddel, "Spatial light modulators: Processing light in real time," Opt. Phot. News 8 (3), 16 (1997); B. Javidi, "Optical information processing for encryption and security systems," Opt. Phot. News 8 (3), 28 (1997).
23. P.R. Barbier and G. Moddel, "Spatial light modulators: Processing light in real time," Opt. Phot. News 8 (3), 16 (1997); B. Javidi, "Optical information processing for encryption and security systems," Opt. Phot. News 8 (3), 28 (1997).
24. J.P. Karins et al., "Miniature ruggedized optical correlator for flight testing," SPIE, 2237, 48 (1994).
25. S.D. Lindell, "Summary of the transfer of optical processing to systems: Optical pattern recognition program," Proc. SPIE 2489, 20 (1995).
26. C. Gaeta et al., "Optical real-time defect-enhancement diagnostic system," Opt. Lett. 17, 1797 (1992), and references therein; T. Okamoto et al., "Real-time enhancement of defects in periodic patterns by use of a bacteriorhodopsin film," Opt. Lett. 22, 337 (1997)
27. C. Gaeta et al., "Optical real-time defect-enhancement diagnostic system," Opt. Lett. 17, 1797 (1992), and references therein; T. Okamoto et al., "Real-time enhancement of defects in periodic patterns by use of a bacteriorhodopsin film," Opt. Lett. 22, 337 (1997)
28. Optical Phase Conjugation, R.A. Fisher, ed. (Academic Press, New York, 1983); D.M. Pepper, "Applications of optical phase conjugation," Sci. Am. 254, 74 (1986).
29. Optical Phase Conjugation, R.A. Fisher, ed. (Academic Press, New York, 1983); D.M. Pepper, "Applications of optical phase conjugation," Sci. Am. 254, 74 (1986).
30. D.A. Rockwell et al., "Turning up the power in fiber/laser systems: New technique for enhanced fiber delivery broadens high-power laser applications," Photon. Spectra 30 (9), 103 (1996).
31. S.C. Matthews et al., "Aberration correction of ms pulses at 1.06 μm using a loop conjugator with thermal gratings," 1996 CLEO/QELS conference, Anaheim, Calif., June 7, 1996. Paper # CFF8.
32. Developed at Hughes Research Laboratories by Gil Dunning (shown in the photograph), Phil Mitchell, Marv Klein, Tom O'Meara, and David M. Pepper.
33. Developed at Thomson-CSF by Henri Rajbenbach, Jean-Pierre Huignard, and their colleagues.
34. Developed at Hughes Research Laboratories by David Rockwell, Alexander Betin, Steve Matthews, and Metin Mangir.