Photonic crystal sensor based on Fano resonances for simultaneous detection of refractive index and temperature

S Wang, Q Cheng, J Lv, J Wang - Journal of Applied Physics, 2020 - pubs.aip.org
A structure for simultaneous measurement of refractive index (RI) and temperature (T) is
proposed based on photonic crystal (PhC) beam structures. The sensor structure consists of …

Simultaneous sensing of refractive index and temperature based on a three-cavity-coupling photonic crystal sensor

Z Wang, ZY Fu, FJ Sun, C Wang, J Zhou, HP Tian - Optics Express, 2019 - opg.optica.org
Healthcare and biosensing have attracted wide attention worldwide, with the development of
chip integration technology in recent decades. In terms of compact sensor design with high …

Circuit model for the effect of nonradiative recombination in a high-speed distributed-feedback laser

B Nie, Z Chi, Q Ding, X Li, C Liu, X Wang… - Current Optics and …, 2020 - opg.optica.org
Based on single-mode rate equations, we present an improved equivalent-circuit model for
distributed-feedback (DFB) lasers that accounts for the effects of parasitic parameters and …

Continuous current-injected waveforms shaping for suppressing relaxation oscillations of direct modulation based on equivalent circuit model

Q Ding, X Wang, X Cheng, H Liu, L Du, A Liang… - Optics …, 2022 - opg.optica.org
An improved technique of continuous shaping current-injected waveforms based on the
single-mode rate equations is proposed to suppress relaxation oscillations (ROs) from direct …

Circuit level implementation of photonic crystal devices

MH Rezaei - Applied Optics, 2020 - research.shahed.ac.ir
Different types of photonic crystal components have been modeled by approximate RLC
circuits. The proposed lumped circuits exploit the analogy of photonic crystal elements and …

High-sensitive symmetric Fano optical cavity sensor for refractive index detection based on photonic crystal structure

MH Rezaei, MH Yavari - 2021 29th Iranian Conference on …, 2021 - ieeexplore.ieee.org
We have designed a high-sensitivity and high-quality factor (Q) photonic crystal (PhC) Fano
sensor. By engineering of Fano cavity within a typical Fano structure, the light modes …

Analysis of the Effect of Partial Transmission Element on the Performance of Fano Laser

M Heydari, MH Yavari, AR Zali - 2021 29th Iranian Conference …, 2021 - ieeexplore.ieee.org
In this paper, we investigate the effect of the partial transmission element on the output
power dynamics of the Fano laser. By changing the radius of the holes in the photonic …

[PDF][PDF] هزمح نشلگ، یقازر دمحم، و یلاز هدازلوسر فراع 2 جدننس، ناتسدرک هاگشناد، یسدنهم هدکشناد، قرب یسدنهم هورگ 2، قرب یسدنهم هدکشناد

G Hamzeh, M Razaghi, AR Zali - 2020 - researchgate.net
In this paper, we analyze the performance of the photonic crystal Fano laser. Our aim is to
investigate the effects of modifying the nanocavity structure by changing the air holes radius …