Quantum dot-embedded microspheres for remote refractive index sensing
We present a refractometric sensor based on quantum dot-embedded polystyrene microspheres. Optical resonances within a microsphere, known as whispering-gallery modes (WGMs), produce narrow spectral peaks. For sensing applications, spectral shifts of these peaks are sensitive to changes in the local...
| Publié dans: | Applied physics letters. - 1998. - 92(2008), 22 vom: 02. Juni, Seite 221108-2211083 |
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| Auteur principal: | |
| Autres auteurs: | , |
| Format: | Article |
| Langue: | English |
| Publié: |
2008
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| Accès à la collection: | Applied physics letters |
| Sujets: | Journal Article |