3 papers
physics.app-ph2025
Microwave Cytometry with Machine Learning for Shape-Resolved Microplastic Detection
Sayedus Salehin, Syed Shaheer Uddin Ahmed, Uzay Tefek +2
Microplastics are increasingly recognized as a global environmental health threat, yet their detection and characterization remain constrained by the cost, form factor, and through…
cond-mat.mes-hall2025
Multistability and Noise-Induced Transitions in Dispersively-Coupled Nonlinear Nanomechanical Modes
David Allemeier, İsmet İnönü Kaya, M. Selim Hanay +1
We study the noisy dynamics of two coupled bistable modes of a nanomechanical beam. When de-coupled, each driven mode obeys the Duffing equation of motion, with a well-defined bist…
physics.app-ph2024
Rapid Differentiation between Microplastic Particles Using Integrated Microwave Cytometry with 3D Electrodes
Yagmur Ceren Alatas, Uzay Tefek, Sayedus Salehin +2
Rapid identification of microparticles in liquid is an important problem in environmental and biomedical applications such as for microplastic detection in water sources and physio…