Acoustic radiation-free surface phononic crystal resonator for in-liquid low-noise gravimetric detection
Abstract Acoustic wave resonators are promising candidates for gravimetric biosensing. However, they generally suffer from strong acoustic radiation in liquid, which limits their quality factor and increases their frequency noise. This article presents an acoustic radiation-free gravimetric biosenso...
Main Authors: | Feng Gao, Amine Bermak, Sarah Benchabane, Laurent Robert, Abdelkrim Khelif |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2021-01-01
|
Series: | Microsystems & Nanoengineering |
Online Access: | https://doi.org/10.1038/s41378-020-00236-9 |
Similar Items
-
Dipole states and coherent interaction in surface-acoustic-wave coupled phononic resonators
by: Laetitia Raguin, et al.
Published: (2019-10-01) -
Thin film acoustic waveguides and resonators for gravimetric sensing applications in liquid
by: Francis, Laurent A.
Published: (2006) -
In-plane confinement and waveguiding of surface acoustic waves through line defects in pillars-based phononic crystal
by: Abdelkrim Khelif, et al.
Published: (2011-12-01) -
Subwavelength waveguiding of surface phonons in pillars-based phononic crystal
by: Mahmoud Addouche, et al.
Published: (2014-12-01) -
Guiding and confinement of interface acoustic waves in solid-fluid pillar-based phononic crystals
by: M. F. Mohd Razip Wee, et al.
Published: (2016-12-01)