We demonstrate optical image inversion and edge detection by employing a VCSOA in the focal plane of a 4-f optical system to manipulate both phase and amplitude of the zero-order spatial frequency component of images.
Optical image inversion and edge detection based on Vertical Cavity Semiconductor Optical Amplifiers (VCSOAs)
01.06.2005
569717 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
WS2 Noise in Vertical-Cavity Semiconductor Optical Amplifiers
British Library Conference Proceedings | 2001
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