WebJan 23, 2008 · A buried coplanar waveguide (CPW) electrode for a polymer modulator is introduced in this letter. In this configuration, the electric and the optical fields are aligned and the overlap factor is enhanced. Thus, the poling efficiency can increase and Vπ decreases. Using two electro-optic polymers, Mach-Zehnder (MZ) modulators based on … WebApr 14, 2024 · Photonic integrated chips with multiple optical operations have been extensively studied in the last decade for quantum information 1,2,3,4.Among semiconductor-on-insulator platforms, including ...
Fabrication and characterization of electro-optic polymer/silicon ...
WebJan 13, 2024 · And the measured electro-optic response has a 3-dB bandwidth beyond 40 GHz, which is the limitation of our measurement capability. ... with a calculated electro-optic overlap integral factor of 0. ... WebJan 1, 2024 · A large overlap integral of the SAW mode and the photonic BIC mode yields strong acousto-optic coupling. b Illustration of an SAW propagating across a BIC waveguide (upper panel) and an etched ... t shirt to go
Chapter 8 Integrated Optical Waveguides - Cornell University
WebJan 17, 2024 · Efficient electro-optic (EO) modulation can be generated in the hybrid silicon modulator with EO polymer in the form of an in-plane coplanar waveguide and electrode structure. ... The waveguide consists of silica-based side claddings and an EO core for increasing the integral of the optical field and the overlap interaction between the … WebWe proposed a two-mode fiber (TMF) design that can effectively reduce the mode overlap between LP01 and LP11 modes by using a W-shaped index profile core structure, which is a primary concern in uncoupled mode division multiplexing (MDM). TMF has a three-layered core structure; central circular core, inner cladding, and outer ring core. We confirmed … WebFeb 25, 2024 · We present an algorithm to design the mode field adapter based on matching the effective mode areas using the power overlap integral. A study case considering a polymer photonic integrated device immediately connected to a few-mode fiber is analyzed. ... Despite their proven potential for direct modulation, RSOAs’ electro-optic response is ... phil spector easy rider