Title :
Fabrication of metal nano-entities using ultrafast ablation for SERS, photonics, and biomedical applications
Author :
Syed, Haider ; Krishna Podagatlapalli, G. ; Hussian, A. ; Ahmed, Nova ; Sreedhar, Sreela ; Tewari, S.P. ; Venugopal Rao, S.
Author_Institution :
Sch. of Phys., Univ. of Hyderabad, Hyderabad, India
Abstract :
Ultrashort laser ablation of metals in liquid media was performed towards fabrication of stable colloidal nanoparticles and nanostructures on substrates. Their potential applications in the fields of SERS, Photonics, and Biomedicine are explored.
Keywords :
aluminium; biomedical materials; colloids; copper; high-speed optical techniques; laser ablation; nanofabrication; nanomedicine; nanoparticles; nanophotonics; silver; surface enhanced Raman scattering; Ag; Al; Cu; SERS; biomedical application; biomedicine; liquid media; metal nanoentities; nanostructures; photonics; stable colloidal nanoparticles; ultrashort laser ablation;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
