Due to numerous benefits such as geometrical simplicity, compact size, high sensitivity, broad detection range, low noise, and high accuracy, optical devices have attracted a lot of …
C Xin, Z Zhang, X Wang, C Fan, M Li - Scientific Reports, 2022 - nature.com
In this paper, a novel optical MEMS accelerometer is proposed based on evanescent coupling between parallel silicon nanowaveguides. The coupling length between …
This paper presents two devices to detect the liquid dielectric characterization. The differential method was used to enhance the robustness and reduce tolerance. A basic …
This experimental paper study on the effect of polyvinyl alcohol (PVA) coating on whispering gallery modes on microbottle resonator (MBR) as liquid ethanol sensor. The silica fiber SMF …
In this letter, single-walled carbon nanotubes (SWCNT) coating was used on the D-shaped silica fiber for ethanol sensing in aqueous solution. The performance of this structure as an …
English This work investigated the demonstration of acetone detection device as a potential tool to diagnose diabetes patients. It offers simple and low cost approach based on glass …
Optical micro-bottle resonator (MBR) structure fabricated based on arc fusion approach is widely deployed to fabricate compact, cheap and versatile sensors. In this work, MBR sensor …
D Feng, M Liu, W Feng, B Li - Optik, 2020 - Elsevier
A novel Michelson sensor is proposed and applied to detect the liquid level. The sensor was fabricated by a section of no-core optical fiber (NCF) which is sandwiched between two …
This paper observed the performance of the coated optical microbottle resonator (MBR) for the liquid ethanol concentration sensor. The MBR is prepared in three sizes by a technique …