Densely Multiplexable High-Temperature Sensing Enabled by Sapphire Fiber Scattering Array Interferometer

Q: What type of study is this?

This is a Quantitative Study study.

Guannan Shi; Joseph G. Thomas; Meitong Nie; Gary Pickrell; Linbo Shao; Anbo Wang; Yizheng Zhu

doi:10.1364/cleo_at.2025.aa115_1

January 1, 2025

Densely Multiplexable High-Temperature Sensing Enabled by Sapphire Fiber Scattering Array Interferometer

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Key Points

The sapphire fiber scattering array interferometer enables measurements up to 1500°C, ensuring reliable temperature sensing.
Full-range measurements from 23°C to 1500°C ensure effective monitoring across extreme temperatures using six sensors.
This technique utilizes multiplexing to integrate multiple sensors onto a single sapphire fiber, enhancing measurement efficiency.
The study highlights the potential for this technology in various high-temperature applications requiring precise monitoring.

Implication

This method demonstrates high-temperature sensing in a multiplexed sapphire fiber system, indicating robust capabilities.

Abstract

We present sapphire fiber densely multiplexable scattering array interferometer (DMSAI) for robust high-temperature sensing. Independent full-range measurement between 23°C and 1500°C is demonstrated on six sensors multiplexed on a single sapphire fiber.

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Cite This Study

Shi et al. (2025) studied this question.

synapsesocial.com/papers/68d464f831b076d99fa646ce https://doi.org/10.1364/cleo_at.2025.aa115_1

View Full Paper

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Densely Multiplexable High-Temperature Sensing Enabled by Sapphire Fiber Scattering Array Interferometer

Key Points

Implication

Abstract

Discussion

Cite This Study

Densely Multiplexable High-Temperature Sensing Enabled by Sapphire Fiber Scattering Array Interferometer

Key Points

Implication

Abstract

Discussion

Cite This Study

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