Proposal of an Ultra-Compact Branch-Type Plasmonic ... 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.
In waveguide technology, bethe-hole and short slot couplers are widely used. This project is more concentrated onFigure 3-4 Cross-sections of the groove gap waveguide for vertical and horizontal Polarizations forTo control all these factors we have introduced pucks in the waveguide, which...
Horizontal slot waveguides for polarization branching control Horizontal slot waveguides for polarization branching control Nai-Chia Cheng,1 Yao-Feng Ma,2 Po-Han Fu,1 Chun-Chieh Chin,3 and Ding-Wei Huang1,* 1Institute of ... Horizontal slot waveguides for polarization branching control PDF | The capability of polarization branching control of silicon-on-insulator horizontal slot waveguide-based directional couplers (DCs) was investigated, and a ... OSA | Horizontal slot waveguides for polarization ... The capability of polarization branching control of silicon-on-insulator horizontal slot waveguide-based directional couplers (DCs) was investigated, and a highly ... Horizontal slot waveguides for polarization branching control
Efficient Chemical Sensing by Coupled Slot SOI Waveguides Vittorio M. N. Passaro *, Francesco Dell’Olio, Caterina Ciminelli and Mario N. Armenise pollutant control and gas monitoring. A chemical sensor has to be contextually highly ... guiding structures [42]. Horizontal slot waveguides have been also optimized [43], experimentally ...
The invention discloses a polarization rotator based on an asymmetric vertical slot waveguide, which comprises an incident end waveguide used for leading in external incident light, a mode conversion waveguide used for converting TE/TM (Transverse Electric/Transverse Magnetic) mode incident light into TM/TE (Transverse Magnetic/Transverse Electric) mode emergent light, and an emergent end ... Frontiers | Low-Loss Slot Waveguides with Silicon (111 ... We demonstrate low-loss slot waveguides on silicon-on-insulator (SOI) platform. Waveguides oriented along the (11-2) direction on the Si (110) plane were first fabricated by a standard e-beam lithography and dry etching process. A TMAH based anisotropic wet etching technique was then used to remove any residual side wall roughness. Novel ultra-short and ultra-broadband polarization beam ... Novel ultra-short and ultra-broadband polarization beam splitter based on a bent directional coupler Daoxin Dai1,2,* and John E Bowers1 1Department of Electrical and Computer Engineering, University of California, Santa Barbara, CA 93106, USA
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.
The optical gain for TM polarization in multi-slot waveguides, ... studies performed on horizontal multi-slot waveguides made of ... CONTROL + + increase font ...
Polarization Engineering in Nano-Scale Waveguides Using ...
US20090251233A1 - Ortho-Mode Transducer for Coaxial ... ... band coaxial waveguides. A linear polarization to ... horizontal and vertical branching waveguides to ... Ortho-mode transducer for coaxial waveguide ... Low Cross-Polarization Slab Waveguide Filter for Narrow ...
For horizontal polarization a novel, non-inclined slot is proposed and used to achieve highthe polarization of electromagnetic waves transmitted and/or received by the system.Finally, waveguide rows which are used in the dual polarized antenna for horizontal polarization are... TREVOR MARSHALL - Slotted Waveguide 802.11b WLAN… When using horizontally polarized BiQuads, or Patch antennas (provided that they have been tested for good cross- polarization performance) at the client site, these omnisBut, if a 16 slot waveguide antenna is turned to a horizontal position, parallel with the ground, it will radiate vertical polarization. Addressing Fiber-to-Chip | 2.1.1 SOI nanophotonic …