TY - JOUR AU - Halir, Robert AU - Ortega-Monux, Alejandro AU - Benedikovic, Daniel AU - Mashanovich, Goran Z. AU - Wanguemert-Perez, J. Gonzalo AU - Schmid, Jens H. AU - Molina-Fernandez, Inigo AU - Cheben, Pavel PY - 2018 DO - 10.1109/JPROC.2018.2851614 SN - 0018-9219 UR - http://hdl.handle.net/10668/18978 T2 - Proceedings of the ieee AB - Segmenting silicon waveguides at the subwave-length scale produce an equivalent homogenous material. The geometry of the waveguide segments provides precise control over modal confinement, effective index, dispersion and birefringence, thereby opening... LA - en PB - Ieee-inst electrical electronics engineers inc KW - Fiber-to-chip coupler KW - filter KW - metamaterial KW - mid-infrared KW - near-infrared KW - polarization KW - silicon photonics KW - sensor KW - subwavelength grating KW - waveguide KW - waveguide coupler KW - Tolerant polarization splitter KW - Insulator wave-guides KW - On-insulator KW - Interleaved trenches KW - High-directionality KW - Coupler KW - Compact KW - Fabrication KW - Rotator KW - Design TI - Subwavelength-Grating Metamaterial Structures for Silicon Photonic Devices TY - research article VL - 106 ER -