Abstract
The authors demonstrate the operation of a device based on photorefractive four-wave mixing, the double phase-conjugate mirror (DPCM). They show that this device can be used to convert a modally dispersed light beam due to a single pass through a multimode fiber into an aberration-free beam which carries, however, the uniform phase information of the multimode fiber. Thus it allows for the construction of a Mach-Zehnder interferometer using multimode fibers.
Original language | English |
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Pages (from-to) | 4518-4520 |
Number of pages | 3 |
Journal | Applied Optics |
Volume | 25 |
Issue number | 24 |
DOIs | |
State | Published - 15 Dec 1986 |
Externally published | Yes |