Focusing sub-wavelength grating couplers with low back reflections for rapid prototyping of silicon photonic circuits

Bridging the gap between optical fibers and silicon photonic integrated circuits

(2014) Wissem Sfar Zaoui et al.   OPTICS EXPRESS

Apodized focusing subwavelength grating couplers for suspended membrane waveguides

(2012) Zhenzhou Cheng et al.   APPLIED PHYSICS LETTERS

Wideband subwavelength gratings for coupling between silicon-on-insulator waveguides and optical fibers

(2012) Xia Chen et al.   OPTICS LETTERS

Polarization-independent grating couplers for silicon-on-insulator nanophotonic waveguides

(2011) Xia Chen et al.   OPTICS LETTERS

A Grating-Coupler-Enabled CMOS Photonics Platform

(2010) Attila Mekis et al.   IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

High-efficiency fiber-to-chip grating couplers realized using an advanced CMOS-compatible Silicon-On-Insulator platform

(2010) D. Vermeulen et al.   OPTICS EXPRESS

Continuously apodized fiber-to-chip surface grating coupler with refractive index engineered subwavelength structure

(2010) R. Halir et al.   OPTICS LETTERS

Waveguide grating coupler with subwavelength microstructures

(2009) Robert Halir et al.   OPTICS LETTERS