High-quality metamaterial dispersive grating on the facet of an optical fiber

• Main Authors: Savinov, V., Zheludev, Nikolay I.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2017
• Subjects: Optical fibers; Metamaterials
• Online Access: https://hdl.handle.net/10356/85578; http://hdl.handle.net/10220/43769
• Institution: Nanyang Technological University

Bragg gratings fabricated along the mode propagation direction in optical fibers are a powerful technology for controlling dispersion. Here, we show that a dielectric metamaterial grating with sub-wavelength period fabricated in the thin layer of silicon on the fiber facet exhibits transmission reso...