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Updated: May 14, 2026

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers
Published on: March 21, 2025
1Department of Physics, Bilkent University, Ankara 06800, Turkey.
We developed a refractive index sensor using a subwavelength plasmon interferometer. This sensor detects changes in the dielectric medium by analyzing interference fringes, offering high sensitivity and throughput.
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