Double-Slot Hybrid Plasmonic Ring Resonator Used for Optical Sensors ... Neglecting the radiation losses from waveguide bends, the coupling loss from the Si bus waveguide to the DSHP ring and fabrication-induced roughness, the phase mismatch between the open and closed areas of the DSHP ring resonator is the major reason that leads to the small loaded Q factor. Enhanced temperature sensing with liquid-crystal filling - SPIE Micro-ring resonators based on such double-slot waveguides have been shown to tolerate larger fabrication errors than their single-slot counterparts. 3 Moreover, sensitivity can be enhanced by filling the waveguide slot with a substance whose refractive index is responsive to the parameter being measured. SpliESR: Tunable Power Splitter Based on an Electro-Optic Slotted Ring ...
We demonstrate a ring-resonator modulator based on a silicon-polymer hybrid slot waveguide with a tunability of 12.7 pm/V at RF speeds and a bandwidth of 1 GHz, for optical wavelengths near 1550 nm. Our slot waveguides were fabricated with 193 nm optical lithography, as opposed to the electron beam
Plate-slot polymer waveguide modulator on silicon-on We demonstrate a ring-resonator modulator based on a silicon-polymer hybrid slot waveguide with a tunability of 12.7 pm/V at RF speeds and a bandwidth of 1 GHz, for optical wavelengths near 1550 nm. Cascaded uncoupled dual-ring modulator - Columbia University time in the dual-ring modulator is reduced, with increased modulation quality. The inter-ring detuning-dependent photon dynamics, Q factor, extinction ratio, and optical modulation amplitude of two cascaded silicon ring resonators are studied and compared with that of a single-ring modulator. Experimentally measured eye diagrams,
A slot-waveguide is an optical waveguide that guides strongly confined light in a ... could be used to build ring modulators with exceptionally high tunability. .... optical resonators in silicon-on-insulator based slot waveguides,” Appl. Phys. Lett .
Active silicon integrated nanophotonics: ferroelectric BaTiO3 ... 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. Optical ring resonators - Wikipedia [citation needed] Furthermore, the refractive index of the waveguide material, the ring resonator material and the medium material in between the waveguide and the ring resonator also affect the optical coupling. The medium material is usually the most important feature under study since it has a great effect on the transmission of the light wave.
SpliESR: Tunable Power Splitter Based on an Electro-Optic Slotted Ring ...
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 Optical Peaking Enhancement in High-Speed Ring Modulators Gould M. et al. Silicon-polymer hybrid slot waveguide ring-resonator modulator. Opt. Express 19, 3952–3961 (2011). Shainline M. J. et al. Depletion-mode polysilicon optical modulators in a bulk complementary metal-oxide semiconductor process. Opt. Lett. 38, 2729–2731 (2013). Silicon Polymer Hybrid Slot Waveguide Ring Resonator ...
A hybrid electro-optic polymer and TiO2 double-slot waveguide modulator ...
Silicon waveguides and ring resonators at 5.5 m struct high-Q ring resonators. Ring resonators in the NIR have had a number of applications, including biosensing,8 modulation,9 and wavelength conversion.10 Here we show SOS based waveguides and the first ring resonators at wave-lengths between 5.4–5.6 m. We demonstrate a waveguide loss of 4.0 0.7 dB/cm and a ring resonator Q-value of 3.0 k. Plate-slot polymer waveguide modulator on silicon-on We demonstrate a ring-resonator modulator based on a silicon-polymer hybrid slot waveguide with a tunability of 12.7 pm/V at RF speeds and a bandwidth of 1 GHz, for optical wavelengths near 1550 nm. Cascaded uncoupled dual-ring modulator - Columbia University time in the dual-ring modulator is reduced, with increased modulation quality. The inter-ring detuning-dependent photon dynamics, Q factor, extinction ratio, and optical modulation amplitude of two cascaded silicon ring resonators are studied and compared with that of a single-ring modulator. Experimentally measured eye diagrams,
Silicon-polymer hybrid slot waveguide ring-resonator modulator | Maryse ... Academia.edu is a platform for academics to share research papers. OSA | Silicon-polymer hybrid slot waveguide ring-resonator ... We demonstrate a ring-resonator modulator based on a silicon-polymer hybrid slot waveguide with a tunability of 12.7 pm/V at RF speeds and a bandwidth of 1 GHz, for optical wavelengths near 1550 nm. Our slot waveguides were fabricated with 193 nm optical lithography, as opposed to the electron beam lithography used for previous results. The tunability is comparable to some of the best ring ... Silicon Polymer Hybrid Slot Waveguide Ring Resonator Modulator Silicon-polymer hybrid slot waveguide ring-resonator modulator . Our aluminium profile t slot extrusion results silicon polymer hybrid slot waveguide ring resonator modulator suggest that a new class of detectors based on nonlinear optics may be practical.and M.Luo, J.