Whispering gallery modes [WGM] are resonant modes displaying special features: they
concentrate along the boundary of the optical cavity at high polar frequencies and they are …

A novel implementation for plasmon-induced transparency (PIT) is investigated theoretically
and numerically. The structure is composed of a bus waveguide coupled to a nanodisk and …

We study from a theoretical point of view whispering gallery modes (WGM) in graded index
micro-disk resonators where the refractive optical index varies with the radial position. Using …

Optical microresonators confine light to small volumes through resonant circulation. Herein,
whispering gallery mode (WGM) microresonators have high Q factors among these …

In this study, a highly sensitive refractive index (RI) sensor is designed by functionally
coating three layers of high, low, and high RI from inside to outside on the external surface of …

Whispering gallery mode microcavities have been widely explored because of high Q
factors and small mode volumes. Although small mode volumes are beneficial in sensors …

Cette thèse est consacrée à l'étude des fréquences de résonance de cavités optiques
bidimensionnelles. Plus particulièrement, on s' intéresse aux résonances à modes de …

In this paper, a comprehensive study was performed to investigate the effect of the
absorbent layer thickness on the tapered fiber sensor sensitivity, which leads to the highest …

در این مقاله، یک مطالعه نظری جامع برای بررسی اثر ضخامت لایه جاذب بر حساسیت حسگرهای تار
نوری نازک شده که منجر به بیشترین حساسیت می شود، انجام شده است. به این منظور، یک روش …‎

Whispering gallery modes [WGM] are resonant modes displaying special features: They
concentrate along the boundary of the optical cavity at high polar frequencies and they are …