Extreme Wave Manipulation via Non-Hermitian Metagratings on Degenerated States

Plasmonic topological metasurface by encircling an exceptional point

(2021) Qinghua Song et al.   SCIENCE

Observation of higher-order exceptional points in a non-local acoustic metagrating

(2021) Xinsheng Fang et al.   Communications Physics

Diabolical points in coupled active cavities with quantum emitters

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

Petermann-factor sensitivity limit near an exceptional point in a Brillouin ring laser gyroscope

(2020) Heming Wang et al.   Nature Communications

Exceptional nexus with a hybrid topological invariant

(2020) Weiyuan Tang et al.   SCIENCE

Exceptional points in optics and photonics

(2019) Mohammad-Ali Miri et al.   SCIENCE

Subwavelength Sound Focusing and Imaging Via Gradient Metasurface-Enabled Spoof Surface Acoustic Wave Modulation

(2019) Tuo Liu et al.   Physical Review Applied

Engineered Diffraction Gratings for Acoustic Cloaking

(2019) Yabin Jin et al.   Physical Review Applied

Exceptional Point Enhances Sensitivity of Optomechanical Mass Sensors

(2019) P. Djorwe et al.   Physical Review Applied

Highly Efficient Acoustic Metagrating with Strongly Coupled Surface Grooves

(2019) Zhilin Hou et al.   Physical Review Applied

Extremely Asymmetrical Acoustic Metasurface Mirror at the Exceptional Point

(2019) Xu Wang et al.   PHYSICAL REVIEW LETTERS

Hyperbolic Sound Propagation over Nonlocal Acoustic Metasurfaces

(2019) Li Quan et al.   PHYSICAL REVIEW LETTERS

Unidirectional Wave Vector Manipulation in Two-Dimensional Space with an All Passive Acoustic Parity-Time-Symmetric Metamaterials Crystal

(2018) Tuo Liu et al.   PHYSICAL REVIEW LETTERS

Enhanced sensitivity at higher-order exceptional points

(2017) Hossein Hodaei et al.   NATURE

Exceptional points enhance sensing in an optical microcavity

(2017) Weijian Chen et al.   NATURE

Metagratings: Beyond the Limits of Graded Metasurfaces for Wave Front Control

(2017) Younes Ra’di et al.   PHYSICAL REVIEW LETTERS

Unidirectional reflectionless propagation in plasmonic waveguide-cavity systems at exceptional points

(2015) Yin Huang et al.   OPTICS EXPRESS

Demonstration of a large-scale optical exceptional point structure

(2014) Liang Feng et al.   OPTICS EXPRESS

Single-mode laser by parity-time symmetry breaking

(2014) L. Feng et al.   SCIENCE

Unidirectional Invisibility Induced byPT-Symmetric Periodic Structures

(2011) Zin Lin et al.   PHYSICAL REVIEW LETTERS

Light Propagation with Phase Discontinuities: Generalized Laws of Reflection and Refraction

(2011) N. Yu et al.   SCIENCE

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

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