Enhancing second-harmonic generation around exceptional points by coupling a quasibound state in the continuum and toroidal dipole modes

Physical Review A 2026

View at publisher

Authors: Jiashuo Huo, Qiaohua Wu, Wei Wang, Jie Lin, Peng Jin, Shutian Liu, Keya Zhou

DOI: 10.1103/z6s7-xrw8

Cited by: 2

References: 49

Fields of Study & Subjects

Nonlinear Photonic Systems Quantum Mechanics and Non-Hermitian Physics Quantum optics and atomic interactions

References 49