Loading...
Fast wide-field photothermal and quantitative phase cell imaging with optical lock-in detection
We present a fast, wide-field holography system for detecting photothermally excited gold nanospheres with combined quantitative phase imaging. An interferometric photothermal optical lock-in approach (POLI) is shown to improve SNR for detecting nanoparticles (NPs) on multiple substrates, including...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Artigo |
| Language: | Inglês |
| Published: |
Optical Society of America
2014
|
| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4132985/ https://ncbi.nlm.nih.gov/pubmed/25136482 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1364/BOE.5.002517 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|