Stephen Arnold

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2026-06-23

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Who is this?

Stephen Arnold is a professor of Physics and Chemical Engineering and the Thomas Potts Professor of Physics at the NYU Tandon School of Engineering. He is also an Othmer-Potts Senior Faculty fellow. The focus of Arnold's research is developing ultra-sensitive bio-sensors and detection of single bio-nanoparticles from virus down to single protein molecules, using whispering-gallery wave bio-sensors.