Observation of fractal higher-order topological states in acoustic metamaterials

Topological dislocation modes in three-dimensional acoustic topological insulators

(2022) Liping Ye et al.   Nature Communications

Topological Wannier cycles induced by sub-unit-cell artificial gauge flux in a sonic crystal

(2022) Zhi-Kang Lin et al.   NATURE MATERIALS

Fractal photonic topological insulators

(2022) Tobias Biesenthal et al.   SCIENCE

Higher-order topological phase in an acoustic fractal lattice

(2022) Junkai Li et al.   Science Bulletin

Trapped fractional charges at bulk defects in topological insulators

(2021) Christopher W. Peterson et al.   NATURE

Bulk–disclination correspondence in topological crystalline insulators

(2021) Yang Liu et al.   NATURE

Demonstration of topological wireless power transfer

(2021) Li Zhang et al.   Science Bulletin

Higher-order topological semimetal in acoustic crystals

(2021) Qiang Wei et al.   NATURE MATERIALS

Observation of a phononic higher-order Weyl semimetal

(2021) Li Luo et al.   NATURE MATERIALS

Sierpiński Structure and Electronic Topology in Bi Thin Films on InSb(111)B Surfaces

(2021) Chen Liu et al.   PHYSICAL REVIEW LETTERS

Experimental Observation of Higher-Order Topological Anderson Insulators

(2021) Weixuan Zhang et al.   PHYSICAL REVIEW LETTERS

Multi-dimensional wave steering with higher-order topological phononic crystal

(2021) Changqing Xu et al.   Science Bulletin

Superior robustness of anomalous non-reciprocal topological edge states

(2021) Zhe Zhang et al.   NATURE

Observation of Dislocation-Induced Topological Modes in a Three-Dimensional Acoustic Topological Insulator

(2021) Haoran Xue et al.   PHYSICAL REVIEW LETTERS

Acoustic higher-order topology derived from first-order with built-in Zeeman-like fields

(2021) Xueqin Huang et al.   Science Bulletin

On-chip higher-order topological micromechanical metamaterials

(2021) Ying Wu et al.   Science Bulletin

Twisted bulk-boundary correspondence of fragile topology

(2020) Zhi-Da Song et al.   SCIENCE

Experimental characterization of fragile topology in an acoustic metamaterial

(2020) Valerio Peri et al.   SCIENCE

Observation of Protected Photonic Edge States Induced by Real-Space Topological Lattice Defects

(2020) Qiang Wang et al.   PHYSICAL REVIEW LETTERS

A fractional corner anomaly reveals higher-order topology

(2020) Christopher W. Peterson et al.   SCIENCE

Low-threshold topological nanolasers based on the second-order corner state

(2020) Weixuan Zhang et al.   Light-Science & Applications

Photonic Floquet topological insulators in a fractal lattice

(2020) Zhaoju Yang et al.   Light-Science & Applications

Trapped State at a Dislocation in a Weak Magnetomechanical Topological Insulator

(2020) Inbar Hotzen Grinberg et al.   Physical Review Applied

Topological photonics

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

Second-order topology and multidimensional topological transitions in sonic crystals

(2019) Xiujuan Zhang et al.   Nature Physics

Elastic Higher-Order Topological Insulator with Topologically Protected Corner States

(2019) Haiyan Fan et al.   PHYSICAL REVIEW LETTERS

Photonic quadrupole topological phases

(2019) Sunil Mittal et al.   Nature Photonics

Corner states of light in photonic waveguides

(2019) Ashraf El Hassan et al.   Nature Photonics

Topological protection of photonic mid-gap defect modes

(2018) Jiho Noh et al.   Nature Photonics

Topology of Disconnected Elementary Band Representations

(2018) Jennifer Cano et al.   PHYSICAL REVIEW LETTERS

Topological light-trapping on a dislocation

(2018) Fei-Fei Li et al.   Nature Communications

Observation of a phononic quadrupole topological insulator

(2018) Marc Serra-Garcia et al.   NATURE

Photonic topological boundary pumping as a probe of 4D quantum Hall physics

(2018) Oded Zilberberg et al.   NATURE

A quantized microwave quadrupole insulator with topologically protected corner states

(2018) Christopher W. Peterson et al.   NATURE

Topolectrical-circuit realization of topological corner modes

(2018) Stefan Imhof et al.   Nature Physics

Fragile Topology and Wannier Obstructions

(2018) Hoi Chun Po et al.   PHYSICAL REVIEW LETTERS

On-chip valley topological materials for elastic wave manipulation

(2018) Mou Yan et al.   NATURE MATERIALS

Acoustic higher-order topological insulator on a kagome lattice

(2018) Haoran Xue et al.   NATURE MATERIALS

Observation of higher-order topological acoustic states protected by generalized chiral symmetry

(2018) Xiang Ni et al.   NATURE MATERIALS

Weyl points and Fermi arcs in a chiral phononic crystal

(2017) Feng Li et al.   Nature Physics

Observation of photonic anomalous Floquet topological insulators

(2017) Lukas J. Maczewsky et al.   Nature Communications

Observation of topological valley transport of sound in sonic crystals

(2016) Jiuyang Lu et al.   Nature Physics

Acoustic topological insulator and robust one-way sound transport

(2016) Cheng He et al.   Nature Physics

Experimental demonstration of anomalous Floquet topological insulator for sound

(2016) Yu-Gui Peng et al.   Nature Communications

Topological modes bound to dislocations in mechanical metamaterials

(2015) Jayson Paulose et al.   Nature Physics

Synthetic gauge flux and Weyl points in 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

The topological insulator in a fractal space

(2014) Zhi-Gang Song et al.   APPLIED PHYSICS LETTERS

Photonic Floquet topological insulators

(2013) Mikael C. Rechtsman et al.   NATURE

Weyl points and line nodes in gyroid photonic crystals

(2013) Ling Lu et al.   Nature Photonics

Imaging topological edge states in silicon photonics

(2013) M. Hafezi et al.   Nature Photonics

Topological boundary modes in isostatic lattices

(2013) C. L. Kane et al.   Nature Physics

Photonic topological insulators

(2012) Alexander B. Khanikaev et al.   NATURE MATERIALS

Topological States and Adiabatic Pumping in Quasicrystals

(2012) Yaacov E. Kraus et al.   PHYSICAL REVIEW LETTERS

Floquet topological insulator in semiconductor quantum wells

(2011) Netanel H. Lindner et al.   Nature Physics

Topological insulators and superconductors

(2011) Xiao-Liang Qi et al.   REVIEWS OF MODERN PHYSICS

Observation of unidirectional backscattering-immune topological electromagnetic states

(2009) Zheng Wang et al.   NATURE