Single longitudinal mode lasing near the exceptional point in a fiber laser using a tunable isolator

Narrow-linewidth self-injection locked diode laser with a high-Q fiber Fabry–Perot resonator

(2021) Liyun Hao et al.   OPTICS LETTERS

Coherent perfect absorption at an exceptional point

(2021) Changqing Wang et al.   SCIENCE

Observation of PT-symmetry in a fiber ring laser

(2020) Zhiqiang Fan et al.   OPTICS LETTERS

Sensing Enhancement at an Exceptional Point in a Nonreciprocal Fiber Ring Cavity

(2020) Haotian Wang et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

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

(2020) Heming Wang et al.   Nature Communications

Widely Wavelength-Tunable Parity-Time Symmetric Single-Longitudinal-Mode Fiber Ring Laser With a Single Physical Loop

(2020) Zheng Dai et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Parity–time symmetry and exceptional points in photonics

(2019) Ş. K. Özdemir et al.   NATURE MATERIALS

Parity-time-symmetry-breaking gyroscopes: lasing without gain and subthreshold regimes

(2019) David D. Smith et al.   OPTICS EXPRESS

Exceptional points and the ring laser gyroscope

(2019) Luke Horstman et al.   Photonics Research

Tunable, Single-Wavelength Fiber Ring Lasers Based on Rare Earth-Doped, Double-Peanut Fiber Interferometers

(2019) Hongdan Wan et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Review of recent progress on single-frequency fiber lasers

(2017) Shijie Fu et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Parity-time symmetry in coherently coupled vertical cavity laser arrays

(2017) Zihe Gao et al.   Optica

Laser Linewidth Measurement Based on Amplitude Difference Comparison of Coherent Envelope

(2016) Shihong Huang et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Direct observation of exceptional points in coupled photonic-crystal lasers with asymmetric optical gains

(2016) Kyoung-Ho Kim et al.   Nature Communications

Parity–time symmetry and variable optical isolation in active–passive-coupled microresonators

(2014) Long Chang et al.   Nature Photonics

Parity–time-symmetric whispering-gallery microcavities

(2014) Bo Peng et al.   Nature Physics

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