title: Wide-bandwidth continuously tunable optical delay line using silicon microring resonators.
abstract: We demonstrate a distortion free tunable optical delay as long as 135 ps with a 10 GHz bandwidth using thermally tuned silicon microring resonators in the novel balanced configuration. The device is simple, easy to control and compact measuring only 30 µm wide by 250 µm long.
authors.affiliation: School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA.
authors.forename: Jaime
authors.initials: J
authors.lastname: Cardenas
authors.forename: Mark A
authors.initials: MA
authors.lastname: Foster
authors.forename: Nicolás
authors.initials: N
authors.lastname: Sherwood-Droz
authors.forename: Carl B
authors.initials: CB
authors.lastname: Poitras
authors.forename: Hugo L R
authors.initials: HL
authors.lastname: Lira
authors.forename: Beibei
authors.initials: B
authors.lastname: Zhang
authors.forename: Alexander L
authors.initials: AL
authors.lastname: Gaeta
authors.forename: Jacob B
authors.initials: JB
authors.lastname: Khurgin
authors.forename: Paul
authors.initials: P
authors.lastname: Morton
authors.forename: Michal
authors.initials: M
authors.lastname: Lipson
mesh_terms: D017076:Computer-Aided Design; D004867:Equipment Design; D019544:Equipment Failure Analysis; D006358:Hot Temperature; D007909:Lenses; D008904:Miniaturization; D012825:Silicon / Q000737:chemistry*; D014159:Transducers
chemical_list: D012825:Silicon