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physics.app-ph2026
Capacitive Pixelated CMOS Electronic Nose
M. A. Basyooni-M. Kabatas, Tao Shen, Kai Betlem +5
Although some of the human senses can nowadays be replaced by low-cost electronic sensors such as microphones and image sensors, a compact low-cost electronic nose (E-nose) remains…
physics.app-ph2024
Finite Element-based Nonlinear Dynamic Optimization of Nanomechanical Resonators
Zichao Li, Farbod Alijani, Ali Sarafraz +4
Nonlinear dynamic simulations of mechanical resonators have been facilitated by the advent of computational techniques that generate nonlinear reduced order models (ROMs) using the…
physics.app-ph2024
The graphene squeeze-film microphone
M. P. Abrahams, J. Martinez, P. G. Steeneken +1
Most microphones operate by detecting the sound-pressure induced motion of a membrane. In contrast, here we introduce a microphone that operates by monitoring the sound-pressure-in…