Physics of band-gap formation and its evolution in the pillar-based phononic crystal structures

Local resonances in phononic crystals and in random arrangements of pillars on a surface

(2013) Younes Achaoui et al.   JOURNAL OF APPLIED PHYSICS

Design and fabrication of an AT-cut quartz phononic Lamb wave resonator

(2013) Chia-Hao Hung et al.   JOURNAL OF MICROMECHANICS AND MICROENGINEERING

Phononic bandgaps in silicon plate with metallic pillars

(2012) R. Pourabolghasem et al.   ELECTRONICS LETTERS

Surface acoustic waves in pillars-based two-dimensional phononic structures with different lattice symmetries

(2012) Abdelkrim Khelif et al.   JOURNAL OF APPLIED PHYSICS

Experimental observation of locally-resonant and Bragg band gaps for surface guided waves in a phononic crystal of pillars

(2011) Younes Achaoui et al.   PHYSICAL REVIEW B

Simultaneous high-Q confinement and selective direct piezoelectric excitation of flexural and extensional lateral vibrations in a silicon phononic crystal slab resonator

(2011) Saeed Mohammadi et al.   SENSORS AND ACTUATORS A-PHYSICAL

On chip complex signal processing devices using coupled phononic crystal slab resonators and waveguides

(2011) Saeed Mohammadi et al.   AIP Advances

A two-port ZnO/silicon Lamb wave resonator using phononic crystals

(2010) Chao-Yi Huang et al.   APPLIED PHYSICS LETTERS

Acoustic confinement and waveguiding with a line-defect structure in phononic crystal slabs

(2010) Abdelkrim Khelif et al.   JOURNAL OF APPLIED PHYSICS

A sonic band gap based on the locally resonant phononic plates with stubs

(2010) Mourad Oudich et al.   NEW JOURNAL OF PHYSICS

Locally resonant surface acoustic wave band gaps in a two-dimensional phononic crystal of pillars on a surface

(2010) Abdelkrim Khelif et al.   PHYSICAL REVIEW B

High-Q micromechanical resonators in a two-dimensional phononic crystal slab

(2009) Saeed Mohammadi et al.   APPLIED PHYSICS LETTERS

Phonon transport and waveguiding in a phononic crystal made up of cylindrical dots on a thin homogeneous plate

(2009) Y. Pennec et al.   PHYSICAL REVIEW B

Waveguiding and frequency selection of Lamb waves in a plate with a periodic stubbed surface

(2009) Tzung-Chen Wu et al.   PHYSICAL REVIEW B

Evidence of complete band gap and resonances in a plate with periodic stubbed surface

(2008) Tsung-Tsong Wu et al.   APPLIED PHYSICS LETTERS

Evidence of large high frequency complete phononic band gaps in silicon phononic crystal plates

(2008) Saeed Mohammadi et al.   APPLIED PHYSICS LETTERS