16-Channels wavelength efficient demultiplexing around 1.31/1.55 μm in 2D photonic crystal slab

A Moungar, H Badaoui, M Abri - Optik, 2019 - Elsevier
An original design of compact and efficient 16-channels demultiplexer integrated in a
photonic crystals PhCs slab for dense wavelength demultiplexing near infrared application …

Investigation of resonant mode sensitivity in PhC based ring resonators

R Massoudi, M Najjar, F Mehdizadeh… - Optical and Quantum …, 2019 - Springer
Quality factor and refractive index sensitivity are significant parameters in designing optical
devices based on ring resonators such as filters, demultiplexers, switches in which the ring …

Transmission and Q-factor improvement in 2D square photonic crystal demultiplexer

FZ Mirouh, MR Lebbal, M Bouchemat… - Journal of New …, 2019 - platform.almanhal.com
Our novel designed structure is a demultiplexer of 2D square photonic crystal (PC) of
circular rods embedded in air in which we have created three resonant cavities with different …