Results 101 to 110 of about 4,538 (207)

Observation of a phase shift in nonlinear parity-time symmetric film bulk acoustic resonators

Physical Review Research
An exceptional point (EP) in PT (parity-time)-symmetric systems featuring loss and nonlinear saturable gain has been recently utilized to enhance sensing, leading to the cube-root singularity in a two-level system.
Zhenyu Wei, Jian-Qiu Huang, Mengting Wang, Qing-An Huang   +3 more
doaj   +1 more source

Nitrogen Monoxide Detection with Pentacene-Based Film Bulk Acoustic Resonators

Proceedings
Exposure to hazardous gases like NOx can have a negative effect on our health. High-performance sensors that are also able to sustain harsh environments are needed to control high levels of these contaminants, which in most cases, are generated by ...
José Manuel Carmona-Cejas, Teona Mirea, Ricardo Hervás, Jimena Olivares, Marta Clement   +4 more
doaj   +1 more source

Film Bulk Acoustic Resonators for Nitrogen Monoxide Detection at 250 °C

Proceedings
Exposure to hazardous gases like NOx can have a negative impact on our health. High-performance sensors are needed to control high levels of these contaminants, which, in most cases, are generated by automotive exhaust or industrial factories.
José Manuel Carmona-Cejas, Teona Mirea, Ricardo Hervás, Jimena Olivares, Marta Clement   +4 more
doaj   +1 more source

Design, Optimization and Performance Assessment of Single Port Film Bulk Acoustic Resonator through Finite Element Simulation. [PDF]

Sensors (Basel), 2023
Patel R, Adhikari MS, Tripathi SK, Sahu S.   +3 more
europepmc   +1 more source

A review of piezoelectric MEMS sensors and actuators for gas detection application. [PDF]

Discov Nano, 2023
Ba Hashwan SS, Khir MHM, Nawi IM, Ahmad MR, Hanif M, Zahoor F, Al-Douri Y, Algamili AS, Bature UI, Alabsi SS, Sabbea MOB, Junaid M.   +11 more
europepmc   +1 more source

Flexible Film Bulk Acoustic Resonator Based on Low-Porosity β-Phase P(VDF-TrFE) Film for Human Vital Signs Monitoring. [PDF]

Sensors (Basel), 2023
Yu Z, Gao F, He X, Jin H, Dong S, Cao Z, Luo J.   +6 more
europepmc   +1 more source

Aluminum scandium nitride thin-film bulk acoustic resonators for 5G wideband applications. [PDF]

Microsyst Nanoeng, 2022
Zou Y, Gao C, Zhou J, Liu Y, Xu Q, Qu Y, Liu W, Soon JBW, Cai Y, Sun C.   +9 more
europepmc   +1 more source

A simplified self-adaptive grid method, SAGE [PDF]

The formulation of the Self-Adaptive Grid Evolution (SAGE) code, based on the work of Nakahashi and Deiwert, is described in the first section of this document.
Davies, C., Venkatapathy, E.
core   +1 more source

Demonstration of Thin Film Bulk Acoustic Resonator Based on AlN/AlScN Composite Film with a Feasible Keff2. [PDF]

Micromachines (Basel), 2022
Nian L, Zou Y, Gao C, Zhou Y, Fan Y, Wang J, Liu W, Liu Y, Soon JB, Cai Y, Sun C.   +10 more
europepmc   +1 more source

Design and Fabrication of a Flexible Gravimetric Sensor Based on a Thin-Film Bulk Acoustic Wave Resonator. [PDF]

Sensors (Basel), 2023
Niro G, Marasco I, Rizzi F, D'Orazio A, Grande M, De Vittorio M.   +5 more
europepmc   +1 more source