2011
DOI: 10.1103/physreve.84.046714
|View full text |Cite
|
Sign up to set email alerts
|

Markov-chain model of classified atomistic transition states for discrete kinetic Monte Carlo simulations

Abstract: Citation: NUMAZAWA, S. and SMITH, R., 2011. Markov-chain model of classified atomistic transition states for discrete kinetic Monte Carlo simulations.Physical Review E, 84 (4), 046714.Additional Information:• Classical harmonic transition state theory is considered and applied in discrete lattice cells with hierarchical transition levels. The scheme is then used to determine transitions that can be applied in a lattice-based kinetic Monte Carlo (KMC) atomistic simulation model. The model results in an effectiv… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
5
0

Year Published

2013
2013
2017
2017

Publication Types

Select...
5

Relationship

4
1

Authors

Journals

citations
Cited by 7 publications
(5 citation statements)
references
References 28 publications
(41 reference statements)
0
5
0
Order By: Relevance
“…of the nonlinear term in equation ( 43) which depends on the parameters in equation ( 44). E.g., for ion beam irradiation with 2 keV Kr + , the vanishing angle seems to be 60 • -70 • from the report of Macko et al [37] (figure 5(d) * ) and in the case of Ar + 300-500 eV, this angle is expected as around 67 • from various experimental observations [38,22,51,3]. The preferential incident angles θ s = 5 • -20 • reported by Ziberi et al [49] are totally different angular regimes from other reports.…”
Section: Surface Sputteringmentioning
confidence: 83%
See 1 more Smart Citation
“…of the nonlinear term in equation ( 43) which depends on the parameters in equation ( 44). E.g., for ion beam irradiation with 2 keV Kr + , the vanishing angle seems to be 60 • -70 • from the report of Macko et al [37] (figure 5(d) * ) and in the case of Ar + 300-500 eV, this angle is expected as around 67 • from various experimental observations [38,22,51,3]. The preferential incident angles θ s = 5 • -20 • reported by Ziberi et al [49] are totally different angular regimes from other reports.…”
Section: Surface Sputteringmentioning
confidence: 83%
“…Semiconductor surface nanostructures induced by ion beam erosion such as corrugations and dots have been well known phenomena since the 1960s [1,2]. Controlled ripple pattern structures can be routinely produced and even decorated with metals [3] so that nanowire structures can be formed. Thus ripple pattern formation on semiconductor surfaces under low energy ion beam impact is an established experimental technique in nanotechnology but the basic formation mechanism is still not fully understood.…”
Section: Introductionmentioning
confidence: 99%
“…More recently, hybrid approaches using a lattice-based KMC model have used a semi adaptive method 28,29 without the need for open-ended saddle point searches [on a lattice, the nudged elastic band (NEB) 30,31 or string method 32 can be used to determine the transitions] and these can be useful when systems larger than those currently accessible by AKMC are studied.…”
Section: The Need For Pathway Determination In Thin Film Growthmentioning
confidence: 99%
“…References 13 and 14 consider the ripening process in detail after the deposition of individual atoms whereas reference 15 investigates the impact of clusters themselves onto a surface. Only few studies have focussed to understand the atomic interaction of silver with silica [16][17][18] . In a previous paper 19 we parametrised an interatomic potential function for the Ag-SiO 2 interaction, based on matching sticking probabilities to Rutherford backscattering data.…”
Section: Introductionmentioning
confidence: 99%