AUTHOR=Russier-Antoine Isabelle , Jonin Christian , Benichou Emmanuel , Bertorelle Franck , Brevet Pierre-François 

TITLE=Large first hyperpolarizability of the Au@Ag core-shell nanoparticles as compared to the corresponding alloyed nanoparticles resulting from laser annealing

JOURNAL=Frontiers in Photonics

VOLUME=Volume 6 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/photonics/articles/10.3389/fphot.2025.1548555

DOI=10.3389/fphot.2025.1548555

ISSN=2673-6853