Aufsatz in einer Fachzeitschrift
Atomistic simulation of the laser induced damage in single wall carbon nanotubes: Diameter and chirality dependence



Details zur Publikation
Autor(inn)en:
Romero, A.; Jeschke, H.; Rubio, A.; Garcia, M.
Verlag:
SPRINGER
Publikationsjahr:
2004
Zeitschrift:
Applied Physics A
Seitenbereich:
899-901
Jahrgang/Band:
79
Erste Seite:
899
Letzte Seite:
901
Seitenumfang:
3
ISSN:
0947-8396

Zusammenfassung, Abstract
The effect of high energy laser pulses on single wall carbon nanotubes (SWNT) is studied by a non-equilibrium quantum mechanical model. For the studied laser parameters, we find ablation thresholds that vary between 1.9 eV/atom and 2.3 eV/atom. For zigzag tubes a linear increase of damage thresholds as function of diameter is observed. For armchair tubes, a stability maximum is found at the (10,10) SWNT. We find that below but close to the damage threshold the nanotubes show the presence of standing waves.


Autor(inn)en / Herausgeber(innen)

Zuletzt aktualisiert 2019-01-03 um 11:11