INVESTIGADORES
SCAFFARDI Lucia Beatriz
congresos y reuniones científicas
Título:
STUDIES OF OPTICAL AND MAGNETIC RESPONSES OF IRON NANOPARTICLES OBTAINED BY FEMTOSECOND LASER ABLATION
Autor/es:
DAVID MUÑETÓN ARBOLEDA; JESICA M. J. SANTILLÁN; DANIEL C. SCHINCA ; LUCÍA B. SCAFFARDI
Lugar:
San Diego, California, Estados Unidos
Reunión:
Congreso; Proceeding OSA: FIO/LS: Frontiers in Optics/Laser Science, OSA, Washington, 16 a 21 de septiembre de 2017; 2017
Institución organizadora:
OSA
Resumen:
Optical and magnetic responses of colloids produced by ultrashort pulsed laser ablation of a solid Fe target immersed in water and ethanol are studied. An absorption band in the UV region is measured; heterogeneous composition and superparamagnetic state of the nanoparticles are proved.OCIS codes: (160.0160) Materials; (160.4236) Nanomaterials
