1.
Opt Express
; 21(24): 29090-100, 2013 Dec 02.
Article
in English
| MEDLINE
| ID: mdl-24514460
ABSTRACT
The paper presents our results on laser micro- and nanostructuring of sodium aluminosilicate glass for the permanent storage purposes and photonics applications. Surface structuring is realized by fs laser irradiation followed by the subsequent etching in a potassium hydroxide (10M@80 °C) for 1 to 10 minutes. As the energy deposited is lower than the damage and/or ablation threshold, the chemical etching permits to produce small craters in the laser modified region. The laser parameters dependent interaction regimes are revealed by microscopic analysis (SEM and AFM). The influence of etching time on craters formation is investigated under different incident energies, number of pulses and polarization states.
Subject(s)
Aluminum Compounds/chemistry , Aluminum Silicates/chemistry , Glass/chemistry , Lasers , Molecular Imprinting/methods , Nanoparticles/chemistry , Nanoparticles/ultrastructure , Sodium Compounds/chemistry , Aluminum Compounds/radiation effects , Aluminum Silicates/radiation effects , Materials Testing , Nanoparticles/radiation effects , Sodium Compounds/radiation effects , Surface Properties/radiation effects
2.
Adv Mater
; 22(46): 5282-6, 2010 Dec 07.
Article
in English
| MEDLINE
| ID: mdl-20957765