Non-Hermitian Topological Invariants in Real Space

Topological unification of time-reversal and particle-hole symmetries in non-Hermitian physics

(2019) Kohei Kawabata et al.   Nature Communications

Exceptional surfaces in PT-symmetric non-Hermitian photonic systems

(2019) Hengyun Zhou et al.   Optica

Topological photonics

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

Second-Order Topological Phases in Non-Hermitian Systems

(2019) Tao Liu et al.   PHYSICAL REVIEW LETTERS

New topological invariants in non-Hermitian systems

(2019) Ananya Ghatak et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Experimental realization of a Weyl exceptional ring

(2019) Alexander Cerjan et al.   Nature Photonics

Hybrid Higher-Order Skin-Topological Modes in Nonreciprocal Systems

(2019) Ching Hua Lee et al.   PHYSICAL REVIEW LETTERS

Klein-Gordon Representation of Acoustic Waves and Topological Origin of Surface Acoustic Modes

(2019) Konstantin Y. Bliokh et al.   PHYSICAL REVIEW LETTERS

Topological Phase Transition Driven by Infinitesimal Instability: Majorana Fermions in Non-Hermitian Spintronics

(2019) Nobuyuki Okuma et al.   PHYSICAL REVIEW LETTERS

Theory of Non-Hermitian Fermionic Superfluidity with a Complex-Valued Interaction

(2019) Kazuki Yamamoto et al.   PHYSICAL REVIEW LETTERS

Higher-Order Topological Corner States Induced by Gain and Loss

(2019) Xi-Wang Luo et al.   PHYSICAL REVIEW LETTERS

Classification of Exceptional Points and Non-Hermitian Topological Semimetals

(2019) Kohei Kawabata et al.   PHYSICAL REVIEW LETTERS

Non-Bloch Band Theory of Non-Hermitian Systems

(2019) Kazuki Yokomizo et al.   PHYSICAL REVIEW LETTERS

Non-Hermitian Skin Effect and Chiral Damping in Open Quantum Systems

(2019) Fei Song et al.   PHYSICAL REVIEW LETTERS

Symmetry and Topology in Non-Hermitian Physics

(2019) Kohei Kawabata et al.   Physical Review X

Non-Hermitian Gauged Topological Laser Arrays

(2018) Stefano Longhi   ANNALEN DER PHYSIK

Non-Hermitian physics and PT symmetry

(2018) Ramy El-Ganainy et al.   Nature 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

Quantum Oscillation from In-Gap States and a Non-Hermitian Landau Level Problem

(2018) Huitao Shen et al.   PHYSICAL REVIEW LETTERS

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

(2018) Hengyun Zhou et al.   SCIENCE

Topological insulator laser: Theory

(2018) Gal Harari et al.   SCIENCE

Edge States and Topological Invariants of Non-Hermitian Systems

(2018) Shunyu Yao et al.   PHYSICAL REVIEW LETTERS

Non-Hermitian Chern Bands

(2018) Shunyu Yao et al.   PHYSICAL REVIEW LETTERS

Topological Phases of Non-Hermitian Systems

(2018) Zongping Gong et al.   Physical Review X

Topological states of non-Hermitian systems

(2018) V. M. Martinez Alvarez et al.   European Physical Journal-Special Topics

Topological marker currents in Chern insulators

(2018) M. D. Caio et al.   Nature Physics

Phase-Dependent Chiral Transport and Effective Non-Hermitian Dynamics in a Bosonic Kitaev-Majorana Chain

(2018) A. McDonald et al.   Physical Review X

Non-Hermitian photonics based on parity–time symmetry

(2017) Liang Feng et al.   Nature Photonics

Observation of topological edge states in parity–time-symmetric quantum walks

(2017) L. Xiao et al.   Nature Physics

Detecting Topological Invariants in Nonunitary Discrete-Time Quantum Walks

(2017) Xiang Zhan et al.   PHYSICAL REVIEW LETTERS

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

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

(2016) S. Weimann et al.   NATURE MATERIALS

Anomalous Edge State in a Non-Hermitian Lattice

(2016) Tony E. Lee   PHYSICAL REVIEW LETTERS

Majorana bound states from exceptional points in non-topological superconductors

(2016) Pablo San-Jose et al.   Scientific Reports

Spawning rings of exceptional points out of Dirac cones

(2015) Bo Zhen et al.   NATURE

Topologically Protected Defect States in Open Photonic Systems with Non-Hermitian Charge-Conjugation and Parity-Time Symmetry

(2015) Simon Malzard et al.   PHYSICAL REVIEW LETTERS

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

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

Topological phase in a non-Hermitian PT symmetric system

(2015) C. Yuce   PHYSICS LETTERS A

Selective enhancement of topologically induced interface states in a dielectric resonator chain

(2015) Charles Poli et al.   Nature Communications

PTsymmetry in the non-Hermitian Su-Schrieffer-Heeger model with complex boundary potentials

(2014) Baogang Zhu et al.   PHYSICAL REVIEW A

Topology by dissipation in atomic quantum wires

(2011) Sebastian Diehl et al.   Nature Physics

Edge states and topological phases in non-Hermitian systems

(2011) Kenta Esaki et al.   PHYSICAL REVIEW B

Mapping topological order in coordinate space

(2011) Raffaello Bianco et al.   PHYSICAL REVIEW B

Non-commutative tools for topological insulators

(2010) Emil Prodan   NEW JOURNAL OF PHYSICS

Entanglement Spectrum of a Disordered Topological Chern Insulator

(2010) Emil Prodan et al.   PHYSICAL REVIEW LETTERS

A non-Hermitian Hamilton operator and the physics of open quantum systems

(2009) Ingrid Rotter   Journal of Physics A-Mathematical and Theoretical

Quantum computation and quantum-state engineering driven by dissipation

(2009) Frank Verstraete et al.   Nature Physics

Topological Transition in a Non-Hermitian Quantum Walk

(2009) M. S. Rudner et al.   PHYSICAL REVIEW LETTERS