Low Crosstalk Plastic Optical Fiber-Based Dual-Parameter SPR Sensor With Stepped Side-Polished Structure and Differentiated Au-Film Thickness

Teng, Chuanxin; Li, Xinjing; Min, Rui; Deng, Shijie; Qin, Zujun; Yuan, Libo; Hu, Xuehao

doi:10.1109/tim.2023.3335533

IEEE Trans. Instrum. Meas.

2024

DOI: 10.1109/tim.2023.3335533

|View full text |Cite

Low Crosstalk Plastic Optical Fiber-Based Dual-Parameter SPR Sensor With Stepped Side-Polished Structure and Differentiated Au-Film Thickness

Chuanxin Teng,

Xinjing Li,

Rui Min

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

2025

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

A cascade SPR sensor based on Ag/Au coated coreless optical fiber for RI and pH measurement

Hu,

Li,

Yin

et al. 2025

Optics & Laser Technology

View full text Add to dashboard Cite

A cascade SPR sensor based on Ag/Au coated coreless optical fiber for RI and pH measurement

Hu,

Li,

Yin

et al. 2025

Optics & Laser Technology

View full text Add to dashboard Cite

Enhancement of SPR effect and sensing characteristics of no-core fiber with bubble structure

Yin,

Jing,

Pei

2024

Phys. Scr.

View full text Add to dashboard Cite

In this work, we propose the SPR fiber sensor based on a bubble structure. Conventional SPR optical fiber sensors have an anomalous broadening of the resonance dip in the near-infrared band. Therefore, we propose to utilize a bubble structure to improve the FWHM of the spectrum. The sensor utilizes no-core fiber as the sensing platform and multimode fiber as the transmission fiber, and fabricates a bubble at the fusion of the two fibers. The effect of bubble size on the SPR effect is investigated experimentally, and the results show that bubbles can improve the sensitivity and reduce the FWHM of SPR sensor. The refractive index sensing test was implemented on the proposed SPR bubble sensor. The experimental results showed that the bubble structure enhanced the maximum sensitivity of the SPR sensor by 927.7 nm/RIU. Finally, the effect of the bubble on the response time of the sensor is discussed. The method of using a bubble structure to improve sensor performance is simple to operate and easy to implement.

show abstract

Low Crosstalk Dual-Parameter No-Core Fiber-Based SPR Sensor With Differentiated Silver Film Thickness

Yin,

Jing

2024

IEEE Sensors J.

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Low Crosstalk Plastic Optical Fiber-Based Dual-Parameter SPR Sensor With Stepped Side-Polished Structure and Differentiated Au-Film Thickness

Cited by 5 publications

References 30 publications

A cascade SPR sensor based on Ag/Au coated coreless optical fiber for RI and pH measurement

A cascade SPR sensor based on Ag/Au coated coreless optical fiber for RI and pH measurement

Enhancement of SPR effect and sensing characteristics of no-core fiber with bubble structure

Low Crosstalk Dual-Parameter No-Core Fiber-Based SPR Sensor With Differentiated Silver Film Thickness

Contact Info

Product

Resources

About