Cargando…
Plasmonic-based impedance microspectroscopy of optically heterogeneous samples
A robust impedance microscopy technique is presented. This optical tool enables high resolution imaging of electrical properties with promising biophysical applications. The underlying principle is that surface plasmon resonance (SPR) sensors are able to measure perturbations of surface charge densi...
| Autor principal: | |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Optical Society of America
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7687972/ https://www.ncbi.nlm.nih.gov/pubmed/33282482 http://dx.doi.org/10.1364/BOE.395474 |