Mas Gómez, Sara María; Martí Sendra, Javier; Palací López, Jesús(Elsevier, 2015-11)
Non-adiabatic tapered fibers are basic photonic components used in a wide range of applications. Here we investigate a way to increase their utility through the controllable bending of one of their tapered sections. The ...
Corral, Juan L.; García Rodríguez, David; Llorente Sáez, Roberto(Institute of Electrical and Electronics Engineers (IEEE), 2016-02-15)
The optimal design of a low-loss fused fiber mode-selective coupler for two-mode fiber transmission in the 850-nm band is presented. The coupler is based on precise phase matching of the propagation constants in each arm ...