Jan 3, 2019 ... common strip or slot waveguide-based ring resonators, as it is summarized in ..... The modulation signal induces a thermal refractive index. High‐Speed Modulator Based on Electro‐Optic Polymer Infiltrated ... May 17, 2018 ... High‐Speed Modulator Based on Electro‐Optic Polymer Infiltrated Subwavelength Grating Waveguide Ring Resonator .... on an Electro-Optic Slotted Ring Resonator, Optics Communications, 10.1016/j.optcom.2019.02.070, ... Silicon Photonic Devices for Sensing, Switching ... - CURVE SWG structure features the unique engineering capability of the waveguide effective .... [5] Yule Xiong, and Winnie N. Ye, “Slotted silicon microring resonators with ...... icon optical modulator with traveling- wave electrodes,” Optics Express, vol.
Periodic waveguide structures for on-chip modulation and sensing Xiaochuan Xu1,2*, Chi-Jui Chung2, Zeyu Pan 2, Hai Yan , ... The SWG waveguide ring resonator has a bulk sensitivity more than 400nm/RIU, which is much higher than its strip waveguide ... slot waveguide and the slow light enhancement from the 1D
Optical Peaking Enhancement in High-Speed Ring Modulators The time-domain coupling parameter μ verifies μ 2 = κ 2 ν g /L, where κ is the waveguide coupling parameter at the junction to the resonator, v g the group velocity of the waveguide constituting the ring and L its circumference. Silicon-polymer hybrid slot waveguide ring-resonator modulator. | PubFacts PubFacts seeks to make the world's scientific research easy to locate, access, and collaborate on.
A comparison of optical modulator structures using a ...
We present a high-speed modulator based on electro-optic polymer infiltrated sub-wavelength grating waveguide ring resonator. A 3-dB small signal modulation ... Optical Biosensors based on Silicon-On-Insulator Ring Resonator: A ... Jan 3, 2019 ... common strip or slot waveguide-based ring resonators, as it is summarized in ..... The modulation signal induces a thermal refractive index. High‐Speed Modulator Based on Electro‐Optic Polymer Infiltrated ... May 17, 2018 ... High‐Speed Modulator Based on Electro‐Optic Polymer Infiltrated Subwavelength Grating Waveguide Ring Resonator .... on an Electro-Optic Slotted Ring Resonator, Optics Communications, 10.1016/j.optcom.2019.02.070, ...
Ultra-high-speed graphene optical modulator design based on tight field confinement in a slot waveguide Goran Kovacevic1*, Christopher Phare2, Sze Y. Set1, Michal Lipson2, and Shinji Yamashita1* 1Research Center for Advanced Science and Technology (RCAST), University of Tokyo, Meguro, Tokyo 153-8904, Japan
To exploit the electro-optic effect of the BTO waveguide, we apply the electric field through electrodes patterned in the vicinity of the waveguide. This arrangement allows the waveguide structure to be employed as a modulator by exploiting the electro-optic modulation of the effective refractive index inside the horizontal slot.
Silicon-polymer hybrid slot waveguide ring-resonator modulator
Coupled-ring-resonator-based silicon modulator for ... modulation speed. Coupled-ring-resonator structures composed of a sequence of micro-resonators coupled to an optical waveguide have been reported [8, 9]. Previously, these structures are used for slow light or nonlinear optics. In this paper, we propose and analyze a coupled-ring-resonator-based modulator, in which
Wavelength division multiplexed and double- ... polymer hybrid slot waveguide ring-resonator modulator,” Opt. Express 19(5), 3952-3961 (2011). ... pairs by spontaneous four wave mixing (SFWM) [10-14]. Entangled photon pair generation using Si ring resonators was theoretically studied in [15], and polarization entangled photon ...