Numerical Study of Novel Ratiometric Sensors Based on Plasmon–Exciton Coupling
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| dc.contributor.author | TANG, Yuankai | |
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| dc.contributor.author | YU, Xiantong | |
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| dc.contributor.author | PAN, Haifeng | |
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| dc.contributor.author | CHEN, Jinquan | |
| hal.structure.identifier | Laboratoire de Physique de l'ENS Lyon [Phys-ENS] | |
| dc.contributor.author | AUDIT, Benjamin | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | ARGOUL, Françoise | |
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| hal.structure.identifier | Institute of Physics at NYU [Shanghai] | |
| dc.contributor.author | ZHANG, Sanjun | |
| hal.structure.identifier | State Key Laboratory of Precision Spectroscopy | |
| dc.contributor.author | XU, Jianhua | |
| dc.date.issued | 2017 | |
| dc.identifier.issn | 0003-7028 | |
| dc.description.abstractEn | We numerically studied the optical properties of spherical nanostructures made of an emitter core coated by a silver shell through the generalized Mie theory. When there is a strong coupling between the localized surface plasmon in the metallic shell and the emitter exciton in the core, the extinction spectra exhibit two peaks. Upon adsorption of analytes on these core-shell nanostructures, the intensities of the two peaks change with opposite trends. This property makes them potential sensitive ratiometric sensors. Molecule adsorption on these nanostructures can be quantified through a very simple optical configuration likely resulting in a much faster acquisition time compared with systems based on the traditional metal nanoparticle surface plasmon resonance (SPR) biosensors. | |
| dc.description.sponsorship | Méthodes de peignage moléculaire à haut débit pour une cartographie rapide de la réplication du génome humain | |
| dc.language.iso | en | |
| dc.publisher | Society for Applied Spectroscopy | |
| dc.subject.en | Surface plasmon resonance | |
| dc.subject.en | nanoparticles | |
| dc.subject.en | biosensor | |
| dc.subject.en | strong coupling | |
| dc.title.en | Numerical Study of Novel Ratiometric Sensors Based on Plasmon–Exciton Coupling | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1177/0003702817706979 | |
| dc.subject.hal | Physique [physics]/Physique [physics]/Optique [physics.optics] | |
| dc.subject.hal | Physique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det] | |
| bordeaux.journal | Applied Spectroscopy | |
| bordeaux.page | 2377-2384 | |
| bordeaux.volume | 71 | |
| bordeaux.issue | 10 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01628018 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01628018v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Applied%20Spectroscopy&rft.date=2017&rft.volume=71&rft.issue=10&rft.spage=2377-2384&rft.epage=2377-2384&rft.eissn=0003-7028&rft.issn=0003-7028&rft.au=TANG,%20Yuankai&YU,%20Xiantong&PAN,%20Haifeng&CHEN,%20Jinquan&AUDIT,%20Benjamin&rft.genre=article |
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