Title :
Enhancement of laser assisted fabrication of devices by a thin film two-photon absorbing filter
Author :
Gao, Y. ; Potasek, M.J.
Author_Institution :
Dept. of Eng., City Coll. of New York, NY, USA
Abstract :
Multiphoton processes are playing a significant role in micro fabrication, patterning of nanostructures. We show that significantly reduced spot sizes are achieved through the use of various thickness of a thin film nonlinear absorbing filter.
Keywords :
laser materials processing; micro-optics; nanostructured materials; nonlinear optics; optical fabrication; optical filters; thin film devices; two-photon processes; laser assisted device fabrication; microfabrication; multiphoton processes; nanostructures; nonlinear absorbing filter; patterning; reduced spot sizes; thin film filter; two-photon absorbing filter; Equations; Filters; Laser beams; Optical beams; Optical device fabrication; Optical films; Optical materials; Optical propagation; Polymers; Thin film devices;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202260
