Exciton‐Photon Coupling Microcavity as a Selective Biosensing Platform for Nonlocal Terahertz Metamaterials

Advanced Science, Год журнала: 2025, Номер unknown

Опубликована: Фев. 28, 2025

Abstract The strong‐coupling microcavity between excitons and photons facilitates efficient modulation control of light, as well precise manipulation photon propagation properties. This phenomenon demonstrates significant potential for diverse applications in quantum information processing, optical sensing, nonlinear optics. anapole, a specific type captured state, allows effective over the electromagnetic field through appropriate distributions current charge, generating substantial localized effects within field. mechanism provides novel avenue investigating dynamics hybrid metamaterial sensing. Here, rate energy exchange is greater than their individual dissipation rates, resulting Rabi splitting phenomena pronounced anti‐crossing behavior, ultimately forming an “ultrasensitive photoreactive region” suitable sensing applications. Furthermore, nonlocal metamaterial, characterized by strong light‐matter coupling, can be integrated with functionalized colloidal gold monoclonal tag antibodies to enable rapid multidimensional detection identification total prostate‐specific antigen (tPSA) complex environmental solutions. proposed resonance plays crucial role evolution metamaterials, enhancing applicability molecular selective recognition fundamental interaction phenomena.

Язык: Английский

Ultrasensitive terahertz metasensor integrated with EIT-like coupling and liquid flow micro-channels for organic solvent detection and identification

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2025, Номер 335, С. 125996 - 125996

Опубликована: Март 7, 2025

Язык: Английский

Tailoring terahertz toroidal dipole resonance through near-field destructive interference in patterned graphene metasurfaces

Optics & Laser Technology, Год журнала: 2024, Номер 183, С. 112338 - 112338

Опубликована: Дек. 18, 2024

Язык: Английский