2 papers
physics.optics2012
Holographic microscopy for the three-dimensional exploration of light scattering from gold nanomarkers in biological media
Fadwa Joud, Frédéric Verpillat, Pierre Desbiolles +2
The 3D structure of light scattering from dark-field illuminated live 3T3 cells marked with 40 nm gold nanomarkers is explored. For this purpose, we use a high resolution holograph…
physics.atom-ph2003
High nuclear polarization of helium-3 at low and high pressure by metastability exchange optical pumping at 1.5 Tesla
Marie Abboud, Alice Sinatra, Xavier Maitre +2
We perform metastability exchange optical pumping of helium-3 in a strong magnetic field of 1.5 T. The achieved nuclear polarization, from 80% at 1.33 mbar to 25% at 67 mbar, shows…