Observation of the exceptional-point-enhanced Sagnac effect

Exceptional points in optics and photonics

(2019) Mohammad-Ali Miri et al.   SCIENCE

Sensitivity of parameter estimation near the exceptional point of a non-Hermitian system

(2019) Chong Chen et al.   NEW JOURNAL OF PHYSICS

Quantum Noise Theory of Exceptional Point Amplifying Sensors

(2019) Mengzhen Zhang et al.   PHYSICAL REVIEW LETTERS

Non-Hermitian physics and PT symmetry

(2018) Ramy El-Ganainy et al.   Nature Physics

Flying couplers above spinning resonators generate irreversible refraction

(2018) Shai Maayani et al.   NATURE

Nanophotonic optical gyroscope with reciprocal sensitivity enhancement

(2018) Parham P. Khial et al.   Nature Photonics

Sub-hertz fundamental linewidth photonic integrated Brillouin laser

(2018) Sarat Gundavarapu et al.   Nature Photonics

Fundamental limits and non-reciprocal approaches in non-Hermitian quantum sensing

(2018) Hoi-Kwan Lau et al.   Nature Communications

Fluctuations and noise-limited sensing near the exceptional point of parity-time-symmetric resonator systems

(2018) N. Asger Mortensen et al.   Optica

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

Non-Hermitian photonics based on parity–time symmetry

(2017) Liang Feng et al.   Nature Photonics

General theory of spontaneous emission near exceptional points

(2017) Adi Pick et al.   OPTICS EXPRESS

Ultrasensitive micro-scale parity-time-symmetric ring laser gyroscope

(2017) J. Ren et al.   OPTICS LETTERS

Microresonator Brillouin gyroscope

(2017) Jiang Li et al.   Optica

Resonant microphotonic gyroscope

(2017) Wei Liang et al.   Optica

Phone-sized whispering-gallery microresonator sensing system

(2016) Xiangyi Xu et al.   OPTICS EXPRESS

Metrology withPT-Symmetric Cavities: Enhanced Sensitivity near thePT-Phase Transition

(2016) Zhong-Peng Liu et al.   PHYSICAL REVIEW LETTERS

Enhancing the Sensitivity of Frequency and Energy Splitting Detection by Using Exceptional Points: Application to Microcavity Sensors for Single-Particle Detection

(2014) Jan Wiersig   PHYSICAL REVIEW LETTERS

Chemically etched ultrahigh-Q wedge-resonator on a silicon chip

(2012) Hansuek Lee et al.   Nature Photonics

Characterization of a high coherence, Brillouin microcavity laser on silicon

(2012) Jiang Li et al.   OPTICS EXPRESS

Review Label-free detection with high-Q microcavities: a review of biosensing mechanisms for integrated devices

(2012) Frank Vollmer et al.   Nanophotonics

High sensitivity nanoparticle detection using optical microcavities

(2011) T. Lu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

On-chip single nanoparticle detection and sizing by mode splitting in an ultrahigh-Q microresonator

(2009) Jiangang Zhu et al.   Nature Photonics

Whispering-gallery-mode biosensing: label-free detection down to single molecules

(2008) Frank Vollmer et al.   NATURE METHODS