Experimental realization of a Weyl exceptional ring

Demonstration of a two-dimensional $${\cal P}{\cal T}$$ P T -symmetric crystal

(2019) Mark Kremer et al.   Nature Communications

Topological photonics

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

Topological Band Theory for Non-Hermitian Hamiltonians

(2018) Huitao Shen et al.   PHYSICAL REVIEW LETTERS

Biorthogonal Bulk-Boundary Correspondence in Non-Hermitian Systems

(2018) Flore K. Kunst et al.   PHYSICAL REVIEW LETTERS

Observation of bulk Fermi arc and polarization half charge from paired exceptional points

(2018) Hengyun Zhou et al.   SCIENCE

Edge States and Topological Invariants of Non-Hermitian Systems

(2018) Shunyu Yao et al.   PHYSICAL REVIEW LETTERS

Observation of Type I Photonic Weyl Points in Optical Frequencies

(2017) Elena Goi et al.   Laser & Photonics Reviews

Experimental observation of optical Weyl points and Fermi arc-like surface states

(2017) Jiho Noh et al.   Nature Physics

Weyl Exceptional Rings in a Three-Dimensional Dissipative Cold Atomic Gas

(2017) Yong Xu et al.   PHYSICAL REVIEW LETTERS

Edge Modes, Degeneracies, and Topological Numbers in Non-Hermitian Systems

(2017) Daniel Leykam et al.   PHYSICAL REVIEW LETTERS

Achieving Arbitrary Control over Pairs of Polarization States Using Complex Birefringent Metamaterials

(2017) Alexander Cerjan et al.   PHYSICAL REVIEW LETTERS

Topologically protected bound states in photonic parity–time-symmetric crystals

(2016) S. Weimann et al.   NATURE MATERIALS

Topological semimetals with helicoid surface states

(2016) Chen Fang et al.   Nature Physics

Anomalous Topological Phases and Unpaired Dirac Cones in Photonic Floquet Topological Insulators

(2016) Daniel Leykam et al.   PHYSICAL REVIEW LETTERS

Enhanced Spontaneous Emission at Third-Order Dirac Exceptional Points in Inverse-Designed Photonic Crystals

(2016) Zin Lin et al.   PHYSICAL REVIEW LETTERS

Hyperbolic Weyl Point in Reciprocal Chiral Metamaterials

(2016) Meng Xiao et al.   PHYSICAL REVIEW LETTERS

Anomalous Edge State in a Non-Hermitian Lattice

(2016) Tony E. Lee   PHYSICAL REVIEW LETTERS

Photonic Weyl point in a two-dimensional resonator lattice with a synthetic frequency dimension

(2016) Qian Lin et al.   Nature Communications

Photonic Weyl degeneracies in magnetized plasma

(2016) Wenlong Gao et al.   Nature Communications

Photonic crystals possessing multiple Weyl points and the experimental observation of robust surface states

(2016) Wen-Jie Chen et al.   Nature Communications

Type-II Weyl semimetals

(2015) Alexey A. Soluyanov et al.   NATURE

Observation of Weyl nodes in TaAs

(2015) B. Q. Lv et al.   Nature Physics

Weyl semimetal phase in the non-centrosymmetric compound TaAs

(2015) L. X. Yang et al.   Nature Physics

Synthetic gauge flux and Weyl points in acoustic systems

(2015) Meng Xiao et al.   Nature Physics

Observation of a Topological Transition in the Bulk of a Non-Hermitian System

(2015) Julia M. Zeuner et al.   PHYSICAL REVIEW LETTERS

Discovery of a Weyl fermion semimetal and topological Fermi arcs

(2015) S.-Y. Xu et al.   SCIENCE

Experimental observation of Weyl points

(2015) L. Lu et al.   SCIENCE

Parity–time-symmetric whispering-gallery microcavities

(2014) Bo Peng et al.   Nature Physics

Non-Hermitian-transport effects in coupled-resonator optical waveguides

(2014) Henning Schomerus et al.   PHYSICAL REVIEW A

Manifestation ofPTSymmetry Breaking in Polarization Space with Terahertz Metasurfaces

(2014) Mark Lawrence et al.   PHYSICAL REVIEW LETTERS

Single-mode laser by parity-time symmetry breaking

(2014) L. Feng et al.   SCIENCE

Parity-time-symmetric microring lasers

(2014) H. Hodaei et al.   SCIENCE

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

Photonic topological insulators

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

Realizing effective magnetic field for photons by controlling the phase of dynamic modulation

(2012) Kejie Fang et al.   Nature Photonics

Topological States and Adiabatic Pumping in Quasicrystals

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

Observation of topologically protected bound states in photonic quantum walks

(2012) Takuya Kitagawa et al.   Nature Communications

Robust optical delay lines with topological protection

(2011) Mohammad Hafezi et al.   Nature Physics

Artificial gauge field for photons in coupled cavity arrays

(2011) R. O. Umucalılar et al.   PHYSICAL REVIEW A

Quantum Hall effects in a Weyl semimetal: Possible application in pyrochlore iridates

(2011) Kai-Yu Yang et al.   PHYSICAL REVIEW B

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates

(2011) Xiangang Wan et al.   PHYSICAL REVIEW B

Unidirectional Invisibility Induced byPT-Symmetric Periodic Structures

(2011) Zin Lin et al.   PHYSICAL REVIEW LETTERS

Discrete optics in femtosecond-laser-written photonic structures

(2010) Alexander Szameit et al.   JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS

Colloquium: Topological insulators

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

Observation of unidirectional backscattering-immune topological electromagnetic states

(2009) Zheng Wang et al.   NATURE

Beam Dynamics inPTSymmetric Optical Lattices

(2008) K. G. Makris et al.   PHYSICAL REVIEW LETTERS

Possible Realization of Directional Optical Waveguides in Photonic Crystals with Broken Time-Reversal Symmetry

(2008) F. D. M. Haldane et al.   PHYSICAL REVIEW LETTERS