Multiple quantum well spatial light modulators for correlation-based processors

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 81 CR, Issue , 2001, Pages 314-334

  Noharet, Bertrand ^a   Junique, Stéphane ^a  

^a ACREO AB   (Sweden)

Author keywords

Optical correlator; Optical pattern recognition; Spatial light modulators

Indexed keywords

AMPLITUDE MODULATION; CLUTTER (INFORMATION THEORY); FABRY-PEROT INTERFEROMETERS; IMAGE CODING; OPTICAL CHARACTER RECOGNITION; OPTICAL CORRELATION; OPTICAL FILTERS; PROGRAM PROCESSORS; QUANTUM OPTICS; SEMICONDUCTOR QUANTUM WELLS; SPURIOUS SIGNAL NOISE; CODES (SYMBOLS); ENCODING (SYMBOLS); INFORMATION SYSTEMS; LIGHT; LIGHT MODULATION; MODULATION; MODULATORS; OPTICAL DATA PROCESSING; OPTICAL SIGNAL PROCESSING; PATTERN RECOGNITION; SIGNAL ENCODING;

CORRELATION FILTERS; OPTICAL PROCESSORS; SLM; TIME-AVERAGED ENCODING;

LIGHT MODULATION; LIGHT MODULATORS;

ELECTRONIC COUNTERPARTS; ENCODING TECHNIQUES; OPTICAL CORRELATORS; OPTICAL PATTERN RECOGNITION; OPTICAL PROCESSORS; OPTOELECTRONIC CORRELATOR; RECOGNITION OF OBJECTS; SPATIAL LIGHT MODULATORS;

EID: 1542287647     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. P. Réfrégier, "Filter design for optical pattern recognition: multicriteria optimization approach", Optics Letters, 15, 854-865 (1990)
2. P. C. Miller et al, "Evaluation of an optical correlator automatic target recognition system for acquisition and tracking in densely cluttered natural scenes", Optical Engineering, 38, 1814-1825 (1999)
3. D. A. B. Miller et al, "Bandedge electro-absorption in quantum well structures: the quantum confined Stark effect", J. Appl. Phys., 53, 2173-2177 (1984)
4. U. Efron and G. Liverscu, "Multiple Quantum Well Spatial Light Modulators", in Spatial Light Modulator Technology: materials, devices and applications, Uzi Efron, Editor, Marcel Dekker, 217-286 (1995)
5. T. L. Worchesky et al, "Large arrays of spatial light modulators hybridized to silicon integrated circuits", Applied Optics, 35, 1180-1185 (1996)
6. J. Trezza, and J. S. Harris, "Creation and optimization of vertical cavity phase flip modulators", J. Appl. Phys., 75, 4878-4884 (1994)
7. Peter J. Stevens, Mark Whitehead, Gareth Parry and Karl Woodbridge, "Computer modeling of the electric field dependent absorption spectrum of multiple quantum well material", IEEE J. of Quantum Electronics, 24, 2007-2016 (1988).
8. G. D. Boyd, D. A. B. Miller, D. S. Chemla, S. L. McCall, A. C. Gossard and J. H. English, "Multiple quantum well reflection modulator", Appl. Phys. Lett., 50, 1119-1121 (1987)
9. S. Adachi, "Properties of Aluminium Gallium Arsenide", emis datareviews series n 7 (1993)
10. H. A. Macleod, "Thin film optical filters", Adam Hilger, Second Ed. (1986)
11. R. Cohn and M. Duelli, "Ternary pseudo-random encoding of Fourier transform holograms", J. Opt. Soc. Am. A, 16, 71-84 (1999)
12. B. Noharet, H. Sjöberg and T. Buret, "Efficient techniques to implement correlation filters on fast SLMs", Optics in Computing 2000, Roger A. Lessard, Tigran Galstian, Editors, SPIE Vol. 4089, 743-749 (2000)
13. M. Duelli and R. Cohn, "Pseusorandom encoding for real-valued ternary spatial light modulators", Applied Optics, 38, 3804-3809 (1999)