Abstract
An expression is obtained for the output signal of a fiber ring interferometer with a multimode waveguide. It is shown that the precision of such an interferometer can be improved by the use of a light source characterized by a low spatial coherence. An analysis is made of the possibility of increasing the stability of the output signal by effective mode mixing at the input or in the multimode interferometer loop. The results are given of an experimental investigation of a prototype ring interferometer consisting entirely of a multimode fiber waveguide.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
