One-step femtosecond laser writing is used to make nanoporous capillaries inside fused silica. Laser-induced dye fluorescence shows penetration over millimeters. Fluid flow can be controlled through the porosity dependence on the laser writing parameters.

© 2006 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription