In present paper two methods of image acquisition through a multimode fiber are proposed, in which N mutually incoherent signals transmitted through a fiber correspond to N pixels of image. The first scheme is based on competitive interaction of mutually incoherent signals in a mutually pumped phase conjugate mirror. The image transmission in the second scheme is attained by excitation of N photorefractive oscillators spatially separated outside the fiber. Each of N oscillators consist of the two mutually pumped phase conjugate mirrors placed on the both ends of the fiber.
© 1999 Optical Society of AmericaPDF Article
More Like This
M. Esselbach, G. Cedilnik, A. Kiessling, R. Kowarschik, and V. Prokofiev
WMPC15 Advances in Photorefractive Materials, Effects and Devices (APMED) 1999
W4J.1 Optical Fiber Communication Conference (OFC) 2018
Antonio Miguel Caravaca Aguirre, Sakshi Singh, Simon Labouesse, Rafael Piestun, and Emmanuel Bossy
11077_19 European Conference on Biomedical Optics (ECBO) 2019