ratesLibrary

Class AgSimpleRates

java.lang.Object

ratesLibrary.AgSimpleRates

All Implemented Interfaces:

IRates

public class AgSimpleRates
extends java.lang.Object
implements IRates

Author:

J. Alberdi-Rodriguez

Field Summary

Fields

Modifier and Type	Field and Description
private double	diffusionMl
private double[][]	energies
private double	prefactor

Fields inherited from interface ratesLibrary.IRates

h, hEv, kB, kBInt, Na

Constructor Summary

Constructors

Constructor and Description
AgSimpleRates()

Method Summary

Modifier and Type	Method and Description
double	getDepositionRatePerSite() In principle, deposition rate is constant to 0.0035 ML/s.
double	getEnergy(int i, int j)
double	getIslandDensity(double temperature) Returns the island density mono layer depending on the temperature.
private double	getRate(int sourceType, int destinationType, double temperature)
double[]	getRates(double temperature)
void	setDepositionFlux(double diffusionMl) Diffusion Mono Layer (F).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

energies

private final double[][] energies

diffusionMl

private double diffusionMl

prefactor

private final double prefactor

Constructor Detail

AgSimpleRates

public AgSimpleRates()

Method Detail

getRate

private double getRate(int sourceType,
                       int destinationType,
                       double temperature)

getDepositionRatePerSite

public double getDepositionRatePerSite()

In principle, deposition rate is constant to 0.0035 ML/s. What changes is island density. Consequently, deposition rate in practice varies with the temperature.

Specified by:

getDepositionRatePerSite in interface IRates

Returns:

diffusion mono layer (or deposition flux)

getIslandDensity

public double getIslandDensity(double temperature)

Returns the island density mono layer depending on the temperature. These values are taken from many run of multi flake with 200x200 lattice points. The formula to get the number of islands is: N = F^{0.23}·c·(r_tt/F^{1/3})^x Therefore, we can get island density for single flake.

Specified by:

getIslandDensity in interface IRates

Parameters:

temperature -

Returns:

a double density value

getEnergy

public double getEnergy(int i,
                        int j)

Specified by:

getEnergy in interface IRates

setDepositionFlux

public void setDepositionFlux(double diffusionMl)

Diffusion Mono Layer (F). Utilised to calculate absorption rate. Cox et al. define to be F=0.0035 ML/s. The perimeter deposition is calculated multiplying F (this) and island density.

Specified by:

setDepositionFlux in interface IRates

Parameters:

diffusionMl - diffusion mono layer (deposition flux)

getRates

public double[] getRates(double temperature)

Specified by:

getRates in interface IRates