Topologically switchable behavior induced by an elastic instability in a phononic waveguide

Inverse design of quantum spin hall-based phononic topological insulators

(2019) S.S. Nanthakumar et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Topological photonics

(2019) Tomoki Ozawa et al.   REVIEWS OF MODERN PHYSICS

Tunable topological bandgaps and frequencies in a pre-stressed soft phononic crystal

(2019) B. H. Nguyen et al.   JOURNAL OF APPLIED PHYSICS

Domain Formations and Pattern Transitions via Instabilities in Soft Heterogeneous Materials

(2019) Jian Li et al.   ADVANCED MATERIALS

A study of topological effects in 1D and 2D mechanical lattices

(2018) H. Chen et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Mechanical metamaterials associated with stiffness, rigidity and compressibility: A brief review

(2018) Xianglong Yu et al.   PROGRESS IN MATERIALS SCIENCE

Observation of elastic topological states in soft materials

(2018) Shuaifeng Li et al.   Nature Communications

Band transition and topological interface modes in 1D elastic phononic crystals

(2018) Jianfei Yin et al.   Scientific Reports

Tunable Acoustic Valley–Hall Edge States in Reconfigurable Phononic Elastic Waveguides

(2018) Ting-Wei Liu et al.   Physical Review Applied

Platonic crystal with low-frequency locally-resonant spiral structures: wave trapping, transmission amplification, shielding and edge waves

(2018) M. Morvaridi et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Thermally tunable topological edge states for in-plane bulk waves in solid phononic crystals

(2018) Heng Liu et al.   ULTRASONICS

Dial-in Topological Metamaterials Based on Bistable Stewart Platform

(2018) Ying Wu et al.   Scientific Reports

Instability-Induced Pattern Transformation in Soft Metamaterial with Hexagonal Networks for Tunable Wave Propagation

(2018) Chao Gao et al.   Scientific Reports

Experimental realization of on-chip topological nanoelectromechanical metamaterials

(2018) Jinwoong Cha et al.   NATURE

Two-dimensional topological photonics

(2017) Alexander B. Khanikaev et al.   Nature Photonics

Switchable topological phonon channels

(2017) Roman Süsstrunk et al.   NEW JOURNAL OF PHYSICS

Pseudospins and topological edge states in elastic shear waves

(2017) Jing Li et al.   AIP Advances

Topological valley transport of plate-mode waves in a homogenous thin plate with periodic stubbed surface

(2017) Jiu-Jiu Chen et al.   AIP Advances

Flexible mechanical metamaterials

(2017) Katia Bertoldi et al.   Nature Reviews Materials

Helical edge states and topological phase transitions in phononic systems using bi-layered lattices

(2016) Raj Kumar Pal et al.   JOURNAL OF APPLIED PHYSICS

Valley photonic crystals for control of spin and topology

(2016) Jian-Wen Dong et al.   NATURE MATERIALS

Acoustic topological insulator and robust one-way sound transport

(2016) Cheng He et al.   Nature Physics

Antiplane elastic wave propagation in pre-stressed periodic structures; tuning, band gap switching and invariance

(2016) Ellis G. Barnwell et al.   WAVE MOTION

Controlling sound with acoustic metamaterials

(2016) Steven A. Cummer et al.   Nature Reviews Materials

Harnessing Deformation to Switch On and Off the Propagation of Sound

(2015) Sahab Babaee et al.   ADVANCED MATERIALS

Harnessing instability-induced pattern transformation to design tunable phononic crystals

(2015) Jongmin Shim et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

Geometric phase and band inversion in periodic acoustic systems

(2015) Meng Xiao et al.   Nature Physics

Topological Acoustics

(2015) Zhaoju Yang et al.   PHYSICAL REVIEW LETTERS

Observation of phononic helical edge states in a mechanical topological insulator

(2015) R. Susstrunk et al.   SCIENCE

Enhancement of wave damping within metamaterials having embedded negative stiffness inclusions

(2015) D. Chronopoulos et al.   WAVE MOTION

Topologically protected elastic waves in phononic metamaterials

(2015) S. Hossein Mousavi et al.   Nature Communications

Topological photonics

(2014) Ling Lu et al.   Nature Photonics

Thermal Tuning of Band Structures in a One-Dimensional Phononic Crystal

(2013) Zuguang Bian et al.   JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME

Direct measurement of the Zak phase in topological Bloch bands

(2013) Marcos Atala et al.   Nature Physics

Effects of geometric and material nonlinearities on tunable band gaps and low-frequency directionality of phononic crystals

(2013) Pai Wang et al.   PHYSICAL REVIEW B

Nonlinear pre-stress for cloaking from antiplane elastic waves

(2011) W. J. Parnell   PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Colloquium: Topological insulators

(2010) M. Z. Hasan et al.   REVIEWS OF MODERN PHYSICS

Thermal tuning of phononic bandstructure in ferroelectric ceramic/epoxy phononic crystal

(2009) K. L. Jim et al.   APPLIED PHYSICS LETTERS

Wave propagation and instabilities in monolithic and periodically structured elastomeric materials undergoing large deformations

(2008) K. Bertoldi et al.   PHYSICAL REVIEW B