Enhanced Sensing Mechanism Based on Shifting an Exceptional Point

Non-Hermitian systems associated with exceptional points (EPs) are expected to demonstrate a giant response enhancement for various sensors. The widely investigated enhancement mechanism based on diverging from an EP should destroy the EP and further limits its applications for multiple sensing scen...

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Bibliographic Details
Main Authors: Xuan Mao, Guo-Qing Qin, Hao Zhang, Bo-Yang Wang, Dan Long, Gui-Qin Li, Gui-Lu Long
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS) 2023-01-01
Series:Research
Online Access:https://spj.science.org/doi/10.34133/research.0260