Search Results - Hwa-Yaw Tam

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    Highly Sensitive Small Pressure Monitoring Using Hyperelastic Silicone-Cladding/Silica-Core Composite Optical Fiber by Bin Zhou, Liang Wang, Lin Htein, Zhengyong Liu, Xiaolu Chen, Hwa-Yaw Tam, Chao Lu

    Published 2017-01-01

    We have fabricated a composite optical fiber with hyperelastic silicone cladding and silica core, and demonstrated a simple and highly sensitive pressure sensor based on the light coupling between two such composite fibers twisted together. The hyperelastic silicone has very low Young's m...

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    Recent Advancements in Optical Fiber Sensors for Non-Invasive Arterial Pulse Waveform Monitoring Applications: A Review by Jing Wen Chew, Soon Xin Gan, Jingxian Cui, Wen Di Chan, Sai T. Chu, Hwa-Yaw Tam

    Published 2025-06-01

    The awareness of the importance of monitoring human vital signs has increased recently due to the outbreak of the COVID-19 pandemic. Non-invasive heart rate monitoring devices, in particular, have become some of the most popular tools for health monitoring. However, heart rate data alone are not eno...

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