GLOBAL NP-DOPED FIBER SENSOR MARKET

INTRODUCTION

The term "rare-earth doped fibre" refers to an optical fibre in which the glass core matrix has been doped with rare-earth ions, such as neodymium, erbium, or holmium, to provide high absorption and little loss in the visible and near-infrared spectral range.

In order to boost the intensity of the backscattered light utilised for distributed strain sensing, nanoparticle (NP) doping of optical fibres may be employed. Experiments have demonstrated the benefits of high precision strain detection and multiplex sensing.

A Fiber Sensor is a form of Photoelectric Sensor that transmits light from a Fiber Amplifier Unit through a Fiber Unit to enable the detection of objects in constrained spaces.

GLOBAL NP-DOPED FIBER SENSOR MARKET SIZE AND FORECAST

The Global NP-Doped Fiber Sensor market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2022 to 2030.

RECENT DEVELOPMENT

axial strain on a fibre doped with gold nanoparticles.

In order to boost the intensity of the backscattered light utilised for distributed strain sensing, nanoparticle (NP) doping of fibres can be employed. Experiments have demonstrated the benefits of high precision strain detection and multiplex sensing.

However, even though they differ significantly from the spectra from fibre Bragg gratings (FBGs) or commercial single mode fibres, the backscatter spectral properties of NP-doped fibres have not been reported. In this study, the spectra of gold NPs which were utilised as a contrast agent in the fibre to boost the intensity of the backscattered light were examined.

The backscattered light spectra were evaluated using a single scattering model with Mie theory and an effective refractive index (RI) model, and NPs were seeded using the Monte Carlo Method. According to the findings, gold-NP doped fibres with low volume ratio doping (single scattering limitation) exhibit strain responsiveness that is comparable to that of FBGs and commercial fibres.

The imaginary fraction of the optical fiber's RI increases with high gold NP doping volume ratios, which significantly affects the spectra in the wavenumber domain. These theoretical conclusions could encourage the development of NP-doped fibre sensors in the future.

The light signal is frequently pumped in fibres using NPs. Backscattered light in the fibre is also a result of the NPs' RI difference from the optical fibre core. Therefore, doping NPs into the fiber's core is a method for enhancing backscattered light.

Additionally, when NP size grows, Mie scattering will increasingly replace Rayleigh scattering in the fibre when NP size is similar to incoming light14, which results in a sharp increase in light intensity.

COMPANY PROFILE

• Toshiba
• Texas
• Rohm
• Onsemi
• Renesas

THIS REPORT WILL ANSWER FOLLOWING QUESTIONS

1. How many NP-Doped Fiber Sensors are manufactured per annum globally? Who are the sub-component suppliers in different regions?

2. Cost breakup of a  Global NP-Doped Fiber Sensor and key vendor selection criteria

3. Where is the NP-Doped Fiber Sensor manufactured? What is the average margin per unit?

4. Market share of Global NP-Doped Fiber Sensor market  manufacturers and their upcoming products

5. Cost advantage for OEMs who manufacture Global NP-Doped Fiber Sensor in-house

6. 5 key predictions for next 5 years in Global NP-Doped Fiber Sensor market

7. Average B-2-B NP-Doped Fiber Sensor market price in all segments

8. Latest trends in NP-Doped Fiber Sensor market, by every market segment

9. The market size (both volume and value) of the NP-Doped Fiber Sensor market in 2022-2030 and every year in between?

10. Production breakup of NP-Doped Fiber Sensor market, by suppliers and their OEM relationship