Results 161 to 170 of about 2,031,642 (187)
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Optical sideband suppresion based on silicon-on-insulator double ring weak EIT notch filter
International Topical Meeting on Microwave Photonics, 2015We propose and demonstrate an optical single-sideband modulation generation technique based on a silicon-on-insulator double ring weak electromagnetically induced transparency (EIT) notch filter.
S. Chew +5 more
semanticscholar +1 more source
High-power heterogeneously integrated waveguide-coupled balanced photodiodes on silicon-on-insulator
International Conference on Intelligent Pervasive Computing, 2015We demonstrate InP-based modified uni-traveling carrier balanced photodiodes integrated on silicon-on-insulator (SOI) waveguides with an internal responsivity of 0.78 A/W, 14 GHz bandwidth, and >20 dB common-mode rejection ratio (CMRR).
Xiaojun Xie +9 more
semanticscholar +1 more source
A submicrometre silicon-on-insulator resonator for ultrasound detection
Nature, 2020Rami Shnaiderman +5 more
semanticscholar +1 more source
Efficient adiabatic silicon-on-insulator waveguide taper
, 2014A silicon-on-insulator-based adiabatic waveguide taper with a high coupling efficiency and small footprint is presented. The taper was designed to reduce the incidence of mode conversion to higher-order and radiation modes inside the waveguide.
Yunfei Fu, Tong Ye, Weijie Tang, T. Chu
semanticscholar +1 more source
Embedded ultrasound sensor in a silicon-on-insulator photonic platform
, 2014A miniaturized ultrasound sensor is demonstrated in a silicon-on-insulator platform. The sensor is based on a π-phase-shifted Bragg grating formed by waveguide corrugation. Ultrasound detection is performed by monitoring shifts in the resonance frequency
A. Rosenthal +5 more
semanticscholar +1 more source
4H-silicon-carbide-on-insulator for integrated quantum and nonlinear photonics
, 2020D. Lukin +10 more
semanticscholar +1 more source