Ultra-sensitive passive wireless sensor exploiting high-order exceptional point for weakly coupling detection

Ultra-sensitive passive wireless sensor exploiting high-order exceptional point for weakly coupling detection

Since the quantum concept of parity-time (PT) symmetry has been introduced into the conventional inductor–capacitor resonance, strategies based on exceptional points (EP) based strategies redefine our understanding of sensitivity limitation. This considerable enhancement of sensitivity originated in...

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Bibliographic Details
Main Authors: Chao Zeng, Kejia Zhu, Yong Sun, Guo Li, Zhiwei Guo, Jun Jiang, Yunhui Li, Haitao Jiang, Yaping Yang, Hong Chen
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
high-order exceptional point
ultra-sensitive
passive wireless sensor
weakly coupling detection
Online Access:https://doi.org/10.1088/1367-2630/abfc69

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