✍️ 🧑‍🦱 💚 Autor:innen verdienen bei uns doppelt. Dank euch haben sie so schon 418.243 € mehr verdient. → Mehr erfahren 💪 📚 🙏

The Modelling of Radiation Damage in Metals Using Ehrenfest Dynamics

von Christopher Race
Hardcover - 9783642154386
106,99 €
  • Versandkostenfrei
Auf meine Merkliste
  • Hinweis: Print on Demand. Lieferbar in 7 Tagen.
  • Lieferzeit nach Versand: ca. 1-2 Tage
  • inkl. MwSt. & Versandkosten (innerhalb Deutschlands)

Weitere Formate

Softcover - 9783642423024
106,99 €

Autorenfreundlich Bücher kaufen?!

Weitere Formate

Softcover - 9783642423024
106,99 €

Beschreibung

Atomistic simulations of metals under irradiation are indispensable for understanding damage processes at time- and length-scales beyond the reach of experiment. Previously, such simulations have largely ignored the effect of electronic excitations on the atomic dynamics, even though energy exchange between atoms and electrons can have significant effects on the extent and nature of radiation damage. This thesis presents the results of time-dependent tight-binding simulations of radiation damage, in which the evolution of a coupled system of energetic classical ions and quantum mechanical electrons is correctly described. The effects of electronic excitations in collision cascades and ion channeling are explored and a new model is presented, which makes possible the accurate reproduction of non-adiabatic electronic forces in large-scale classical molecular dynamics simulations of metals.

Details

Verlag Springer Berlin
Ersterscheinung 07. Januar 2011
Maße 23.5 cm x 15.5 cm
Gewicht 705 Gramm
Format Hardcover
ISBN-13 9783642154386
Auflage 2011
Seiten 303