Slot waveguides for silicon photonics

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OSA | Silicon photonic platforms for mid-infrared applications Silicon photonic integrated circuits for telecommunication and data centers have been well studied in the past decade, and now most related efforts have been progressing toward commercialization. OSA | Integrated Photonics Research, Silicon and Nanophotonics Integrated Photonics Research, Silicon and Nanophotonics in Proceedings Integrated Photonics Research, Silicon and Nanophotonics and Photonics in Switching Silicon photonics - Wikipedia Silicon photonics is the study and application of photonic systems which use silicon as an optical medium. [1] [2] [3] [4] [5] The silicon is usually patterned with sub-micrometre precision, into microphotonic components. [4] These operate … Silicon photonics, IBM Research Zurich

Abstract. We present the design, fabrication, and characterization of integrated Bragg gratings in silicon-on-insulator slot waveguides. The Bragg gratings are ...

Silicon photonics has been a very buoyant research field in the last several years mainly because of its potential for telecom and datacom applications.In this paper, we present our recent results on waveguide-based devices for near- and mid-infrared applications. The silicon-on-insulator platform... "One-Dimensional Photonic Crystal Slot Waveguide for..."

The work demonstrates an alternative solution to costly silicon-on-insulator photonics. The proposed solution uses bulk silicon wafers and thin film deposited waveguides. Back-end deposited horizontal slot grating couplers and waveguides are realized by multi-layers of amorphous silicon and high-k materials.

The slot-waveguide was born in 2003 as an unexpected outcome of theoretical studies on metal-oxide-semiconductor (MOS) electro-optic modulation in high-confinement silicon photonic waveguides by Vilson Rosa de Almeida and Carlos Angulo Barrios, then a Ph.D. student and a Postdoctoral Associate, respectively, at Cornell University. Highly-Nonlinear Silicon Photonics Slot Waveguide 2. Highly Nonlinear SOI Slot Waveguides and Optimization for Maximum Nonlinearity The structure of the highly nonlinear silicon on insulator slot waveguide is shown in Fig. 1(a). Its core consists of two silicon (Si) ribs on a silicon buffer (SiO2). The slot waveguide is filled and covered with a Kerr-type nonlinear organig cladding (NL). Silicon photonics - Wikipedia

Silicon Photonic Waveguides and Devices for Near -…

IEEE PHOTONICS TECHNOLOGY LETTERS, VOL. 28, NO. 1, JANUARY 1, 2016 19 Silicon Slot Waveguides With Low Transmission and Bending Losses at 1064 nm Xiangdong Li, Xue Feng, Xian Xiao, Yihang Li, Kaiyu Cui, Fang Liu, and Yidong Huang, Member, IEEE Abstract—Silicon slot waveguides operating at a wavelength Frontiers | Low-Loss Slot Waveguides with Silicon (111) Surfaces...