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20212023
most citedPhotoacoustic Image Quality Improvement from a Single Cell Low Frequency PMUT

7 citations · 8 across the 4 of their papers we have counts for

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physics.ins-det2023★ 1 cited

Boosting Resonant Sensing in Fluids: A Surprising Discovery

Sri Harsha Paladugu, Kaustav Roy, Anuj Ashok +3

Micro-mechanical resonators are widely used in modern sensing technology due to their high quality-factor (Q), enabling sensitive detection of various stimuli. However, the perform…

physics.ins-det2023

PMUT-Powered Photoacoustic Detection: Revolutionizing Microfluidic Concentration Measurements

Kaustav Roy, Akshay Kumar, Vijayendra Shastri +6

This report introduces a novel optofluidic platform based on piezo-MEMS technology, capable of identifying subtle variations in the fluid concentration. The system utilizes piezoel…