High-Quality-Factor Photonic Crystal Ring Resonator with Applications for Gas Sensing

  • Reyhaneh Jannesari (Speaker)

Activity: Talk or presentation › Poster presentation › unknown

Description

A design for enhancing the quality (Q) factor of a photonic crystal ring resonator (PCRR) for gas sensing in the mid infrared (MIR) region is introduced. The PCRR is based on 2D pillar type photonic crystals, which consist of a hexagonal array of silicon rods. The high quality factor (390000) of the cavity, along with strong overlap between the field of the resonance mode and the analyte (0.76) was calculated.
Period06 Sept 2016
Event titleEurosensor 2016
Event typeConference
LocationHungaryShow on map

Fields of science

  • 202028 Microelectronics
  • 202027 Mechatronics
  • 202037 Signal processing
  • 202036 Sensor systems
  • 202 Electrical Engineering, Electronics, Information Engineering
  • 202021 Industrial electronics
  • 203017 Micromechanics
  • 202019 High frequency engineering

JKU Focus areas

  • Mechatronics and Information Processing