Measurement of the Strength of Electric Fields by Means of ... The microresonators are based on stripline waveguides with vertical and horizontal slots filled with a liquid-crystal material. The mode field propagation and dispersion constants of the waveguides are calculated by the method of lines. 952 JOURNAL OF LIGHTWAVE TECHNOLOGY, VOL. 34, NO. 3, FEBRUARY ... ent in SOI waveguides, polarization diversity circuits consisting of a polarization splitter to allow TE and TM signals to be processed separately is often used. This can be utilized in con-junction with polarization rotators, which can ensure that the signal is launched into a given device with the appropriate state of polarization [5], [6].
Polarization Engineering in Nano-Scale Waveguides Using ...
We also demonstrated that horizontal multiple slot waveguides provide enhanced optical confinement in the low index slot regions compared to that in horizontal single slot waveguides with the same SiO 2 layer thickness.The deposited layered structures and each layer thickness are well controlled. A compact, broadband slot waveguide polarization rotator Unlike previously demonstrated waveguide polarization rotators, our approach relies on the adiabatic mode evolution in a single horizontal slot-waveguide, whichWe demonstrate a chip-scale compact, broadband polarization rotator on a silicon substrate. Unlike previously demonstrated waveguide... A Waveguide Orthomode Transducer The cross-polarization was simulated for misaligned square waveguides with cross-sectionIn conclusion, the cross-polarization level can be minimized by choosing the shortest possible squareThe OMT was fabricated in split-block technique using a numerically controlled milling machine.
Energy parameters and directional characteristics of a finite ...
Design of broadband power splitters using two-mode interference in ... two-mode interference in slot waveguides. ... waveguides for polarization branching control. Measurement of the Strength of Electric Fields by Means of ... The microresonators are based on stripline waveguides with vertical and horizontal slots filled ... slot-waveguides for polarization branching control ... Efficient and broadband polarization rotator using ...
(PDF) Horizontal slot waveguides for polarization branching control
Design of a compact mode and polarization converter in ... broadband polarization rotator using horizontal slot waveguide for silicon photonics ... and flexibility in polarization control [5 ... The lower branch is of ... Polarization Engineering in Nano-Scale Waveguides Using ... Polarization Engineering in Nano-Scale Waveguides ... the manipulation and dynamic control of different polarization ... A. Polarization rotation in L-slot waveguides
Polarization splitter using horizontal slot waveguide ... In this paper a compact and efficient polarization splitter using horizontal ... Polarization control ...
Abstract—Branch-type polarization beam splitter (PBS) has not been received much attention recently due to its relatively long device-length (~100s µm). In this paper, we proposed a novel design based on the horizontal nanoplasmonic slot waveguide to address this problem. A detailed design principle Alvin Ma – Development Engineering Manager – Intel ... The capability of polarization branching control of silicon-on-insulator horizontal slot waveguide-based directional couplers (DCs) was investigated, and a highly efficient polarization beam splitter (PBS) and a polarization-independent DC (PIDC) were proposed by tailoring the ratio of the coupling lengths for quasi-TE and quasi-TM modes. CN103336330A - Polarization rotator based on asymmetric ...
The capability of polarization branching control of silicon-on-insulator horizontal slot waveguide-based directional couplers (DCs) was investigated, and a highly efficient polarization beam Research Article Design and Optimization of Polarization