Horizontal slot waveguides for polarization branching control

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Giant birefringence in multi-slotted silicon nanophotonic waveguides Shun-HuiYang1, Michael L. Cooper2, Prabhakar R. Bandaru1, and Shayan Mookherjea2∗ 1 Department of Mechanical and Aerospace Engineering, Mail Code 0411 2Department of Electrical and Computer Engineering, Mail Code 0407 University of California, San Diego, Gilman Drive, La Jolla, California 92093-0407.

Subwavelength grating devices for optical on-chip multiplexing Oct 25, 2018 ... N. Cheng, Y. Ma, P. Fu, C. Chin, and D. Huang, “Horizontal slot waveguides for polarization branching control,” Appl. Optics 54(3), 436–443 ... Nanoimprint Fabrication of Slot Waveguides - IEEE Xplore Mar 15, 2013 ... Operation of slot waveguide was demonstrated at a wavelength of 1305 ... centimeter-long Y-branch waveguide devices, which include a nanoscale wide slot embedded in one ... The horizontal cross-sectional plots of the Ex fields shown in ... was adjusted with a fiber-optic polarization controller, and the ... 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

The cross-slot waveguide geometry can be manifested as two identical horizontal slot waveguides juxtaposed side by side with a space in between, evolving to a vertical slot structure [20, 21], as ...

Low Cross-Polarization Slab Waveguide Filter for ... waveguide array, the horizontal polarization ... slots mainly radiate horizontal polarization ... DUAL POLARIZED SLOTTED WAVEGUIDE ARRAY ANTENNA A THESIS ... An X band dual polarized slotted waveguide antenna array is designed with very high polarization purity for both horizontal ... the vertically polarized slots are ... Polarization Agility in Annular Waveguide Slot Antenna ...

The optical gain for TM polarization in multi-slot waveguides, ... studies performed on horizontal multi-slot waveguides made of ... CONTROL + + increase font ...

Study of asymmetric silicon cross-slot waveguides for polarization diversity schemes Jose Vicente Galan,* Pablo Sanchis, Jaime Garcia ... COMPACT AND HIGH PERFORMANCE STEPPED TRUNCATED-CIRCULAR ... is < ¡60dB and cross-polarization ... within the truncated-circular waveguide section, control ... using location of coupling slot/branching waveguide and ... 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 ...

Efficient and broadband polarization rotator using ...

A compact ultrabroadband polarization beam splitter utilizing ...

infinitely high because both W1 waveguides operate in the single-mode broadband polarization rotator using horizontal slot waveguide for silicon photonics,” Appl. Phys. Lett. 101(2), ... and flexibility in polarization control [5, 6]. The radii and heights of each air hole and dielectric rod are set as r

Short-Slot Hybrid Coupler in Gap Waveguides at 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... Design of Circularly Polarized Waveguide Slot Linear