Speaker
Description
In this work we studied the effect of the addition of gold nanoparticles to urethane dimethacrylate (UDMA) polymer on the crater formation during high intensity femtosecond laser irradiation.
UDMA polymer samples were prepared without gold nanorods and with those in two different concentrations and were irradiated in different spots with single femtosecond laser pulses of different energies. It was observed that a certain amount of the polymer material is removed from the sample, and the surrounding of the formed craters was studied by white light interferometry. Our results prove the presence of plasmonic effect during the irradiation of the UDMA containing gold nanoparticles and suggest some interesting behaviour in the bonding structure of the polymer.
Details
Ágnes Nagyné Szokol, Wigner RCP, https://wigner.hu/
| Is this abstract from experiment? | Yes |
|---|---|
| Name of experiment and experimental site | Wigner RCP, NAPLIFE, http://csernai.no/naplife/ |
| Is the speaker for that presentation defined? | Yes |
| Internet talk | No |
