Ultrasensitive broadband photoacoustic microscopy based on common-path interferometric surface plasmon resonance sensing
Ultrafast and sensitive response of surface plasmon polaritons to the ultrasonically-modulated changes in refractive index of the water allows photoacoustic impulses to be measured using surface plasmon resonance (SPR) sensors. However, the sensing modalities always suffer from either low sensitivit...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-12-01
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| Series: | Photoacoustics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2213597922000842 |