Thermal diffusion control of femtosecond laser generated modifications of nanoscale pulsed-laser deposited diamond-like carbon films

Thermal diffusion control of femtosecond laser generated modifications of nanoscale pulsed-laser deposited diamond-like carbon films

Single 60-femtosecond laser pulse modification threshold fluences (Phi th ) of nanometer-thin diamond-like carbon (DLC) films generated by inverse pulse laser deposition (IPLD) show strong dependencies on the film thickness l. Experiments were performed in an ultrahigh precision microscope setup wit...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Forster, M., Egerhazi, L., Haselberger, C., Huber, C., Szorenyi, T., Kautek, W.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Chemical lasers
Diamond-like carbon
Electrons
Laser ablation
Laser theory
Nickel
Optical control
Optical pulse generation
Pulsed laser deposition
Silicon
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Single 60-femtosecond laser pulse modification threshold fluences (Phi th ) of nanometer-thin diamond-like carbon (DLC) films generated by inverse pulse laser deposition (IPLD) show strong dependencies on the film thickness l. Experiments were performed in an ultrahigh precision microscope setup with a high numerical aperture objective (NA = 0.7).
DOI:10.1109/CLEOE-EQEC.2009.5191984