title: Multi-cavity optoelectronic oscillators using multicore fibers.
abstract: We propose the use of both homogeneous and heterogeneous multicore fibers to implement multi-cavity optoelectronic oscillators. We present design equations and examples that show the potential for unique performance in terms of spectral selectivity, tunability and high-frequency operation.
authors.forename: Sergi
authors.initials: S
authors.lastname: García
authors.forename: Ivana
authors.initials: I
authors.lastname: Gasulla