426 citations · 1.6k across the 14 of their papers we have counts for
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physics.optics2007★ 426 cited
Observation of intrinsic size effects in the optical response of individual gold nanoparticles
Stéphane Berciaud, Laurent Cognet, Philippe Tamarat +1
The Photothermal Heterodyne Imaging method is used to study for the first time the absorption spectra of individual gold nanoparticles with diameters down to 5 nm. Intrinsic size e…
physics.optics2007★ 344 cited
Single metallic nanoparticle imaging for protein detection in cells
Laurent Cognet, Catherine Tardin, David Boyer +3
We performed a visualization of membrane proteins labeled with 10-nm gold nanoparticles in cells, using an all-optical method based on photothermal interference contrast. The high…