Open AccessUltrafast changes in effective permittivity of hyperbolic metamaterials and related multi-resonance-induced ultrafast process excited by femtosecond pulses
Author(s) -
Xin Jian,
Yue Liang,
Junhua Gao,
Yuxiao Wang,
Yinglin Song,
Xueru Zhang
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.454199
Subject(s) - ultrashort pulse , materials science , femtosecond , optics , permittivity , superposition principle , ultrafast laser spectroscopy , metamaterial , relaxation (psychology) , optoelectronics , laser , physics , dielectric , psychology , social psychology , quantum mechanics