Published December 1, 2018 | Version v1
Journal article Metadata-only

Optimization of contra-directional coupler based on silicon nitride Bragg rib waveguide

Creators

  • 1. Department of Physics, Moscow State Pedagogical University, 119992 (Russian Federation)
  • 2. Institute of Physics, UniversitypofpMünster, 48149 (Germany)

Description

We report on the development and fabrication of a contra-directional coupler based on the Bragg waveguide on Si3N4 platform. Transmitted and reflected by the contra-directional coupler spectra were measured. The reflected spectra exactly matches the one notched by the main channel of the coupler. Losses are about 3dB, coupling to the directing branch of the coupler is practically lossless. FWHM of the transmitted (reflected) spectra is 3.46 nm. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/1124/5/051048

Additional details

Identifiers

DOI
10.1088/1742-6596/1124/5/051048;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
1124
Journal Issue
5
Journal Page Range
[5 p.]
ISSN
1742-6596

Conference

Title
5. International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures
Acronym
Saint Petersburg OPEN 2018
Dates
2-5 Apr 2018
Place
Saint Petersburg (Russian Federation)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
53021487
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COUPLING; FABRICATION; OPTIMIZATION; SILICON; SILICON NITRIDES; SPECTRA; WAVEGUIDES
Descriptors DEC
ELEMENTS; NITRIDES; NITROGEN COMPOUNDS; PNICTIDES; SEMIMETALS; SILICON COMPOUNDS