High-speed joint-transform optical image correlator using GaAs/AlGaAs semi-insulating multiple quantum wells and diode lasers
- 1 June 1993
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 18 (11), 906-908
- https://doi.org/10.1364/ol.18.000906
Abstract
Optics InfoBase is the Optical Society's online library for flagship journals, partnered and copublished journals, and recent proceedings from OSA conferences.Keywords
This publication has 13 references indexed in Scilit:
- Compact photorefractive correlator for robotic applicationsApplied Optics, 1992
- Fourier-plane filtering by a thick grating: a space–bandwidth analysisOptics Letters, 1992
- Photorefractive time-integrating correlatorOptics Letters, 1991
- Optical correlators with fast updating speed using photorefractive semicondutor materialsApplied Optics, 1988
- Index grating lifetime in photorefractive GaAsApplied Optics, 1988
- High speed two input real-time optical correlation using photorefractive BSOOptics & Laser Technology, 1986
- Real-time image processing via four-wave mixing in a photorefractive mediumApplied Physics Letters, 1980
- Spatial convolution and correlation of optical fields via degenerate four-wave mixingOptics Letters, 1978
- Position, rotation, and scale invariant optical correlationApplied Optics, 1976
- Signal detection by complex spatial filteringIEEE Transactions on Information Theory, 1964