Title :
Laser-induced periodic nanostructures on ZnO surfaces with a patterned beam in water environment
Author :
Das, Susanta Kumar ; Bock, Martin ; Rosenfeld, Arkadi ; Grunwald, Ruediger
Author_Institution :
Max Born Inst. Nonlinear Opt. & Short-Pulse Spectrosc., Berlin, Germany
Abstract :
Periodic surface structures were induced in ZnO in water with a focused femtosecond laser beam working in Fresnel region. A circular diffraction pattern transferred into the material is superimposed by sub-200 nm features.
Keywords :
Biological materials; Laser beams; Nanostructured materials; Nanostructures; Nonlinear optics; Optical materials; Optical pulses; Optical surface waves; Surface emitting lasers; Zinc oxide;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
