254 lines
10 KiB
Matlab
254 lines
10 KiB
Matlab
%% Tilting of the dipoles
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% Atom Number = 1250 ppum
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% System size = [sf * unitcell_x, sf * unitcell_x]
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ppum = 1250; % Atom Number Density in per micrometers
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%% v_z = 500, theta = 0: a_s = 75.00
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a = 1.8058;
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scalingfactor = 5;
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lx = scalingfactor*a;
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ly = scalingfactor*sqrt(3)*a;
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% Initialize OptionsStruct
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OptionsStruct = struct;
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% Assign values to OptionsStruct
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OptionsStruct.NumberOfAtoms = ppum * (lx*ly);
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OptionsStruct.DipolarPolarAngle = deg2rad(0);
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OptionsStruct.DipolarAzimuthAngle = 0;
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OptionsStruct.ScatteringLength = 75.00;
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OptionsStruct.TrapFrequencies = [0, 0, 500];
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OptionsStruct.TrapPotentialType = 'None';
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OptionsStruct.NumberOfGridPoints = [128, 128];
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OptionsStruct.Dimensions = [lx, ly];
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OptionsStruct.TimeStepSize = 1E-3; % in s
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OptionsStruct.MinimumTimeStepSize = 1E-5; % in s
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OptionsStruct.TimeCutOff = 2E6; % in s
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OptionsStruct.EnergyTolerance = 5E-10;
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OptionsStruct.ResidualTolerance = 1E-05;
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OptionsStruct.NoiseScaleFactor = 0.05;
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OptionsStruct.IncludeDDICutOff = false;
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OptionsStruct.MaxIterations = 10;
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OptionsStruct.VariationalWidth = 1.15;
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OptionsStruct.WidthLowerBound = 0.01;
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OptionsStruct.WidthUpperBound = 12;
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OptionsStruct.WidthCutoff = 1e-2;
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OptionsStruct.PlotLive = false;
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OptionsStruct.JobNumber = 0;
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OptionsStruct.RunOnGPU = true;
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OptionsStruct.SaveData = true;
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OptionsStruct.SaveDirectory = './Results/Data_TiltingOfDipoles/AdjustedSystemSize/Hz500';
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options = Helper.convertstruct2cell(OptionsStruct);
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clear OptionsStruct
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solver = VariationalSolver2D.DipolarGas(options{:});
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pot = VariationalSolver2D.Potentials(options{:});
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solver.Potential = pot.trap();
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%-% Run Solver %-%
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[Params, Transf, psi, V, VDk] = solver.run();
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%% v_z = 500, theta = 5: a_s = 75.00
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a = 1.795;
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scalingfactor = 5;
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lx = scalingfactor*a;
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ly = scalingfactor*sqrt(3)*a;
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% Initialize OptionsStruct
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OptionsStruct = struct;
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% Assign values to OptionsStruct
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OptionsStruct.NumberOfAtoms = ppum * (lx*ly);
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OptionsStruct.DipolarPolarAngle = deg2rad(5);
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OptionsStruct.DipolarAzimuthAngle = 0;
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OptionsStruct.ScatteringLength = 75.00;
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OptionsStruct.TrapFrequencies = [0, 0, 500];
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OptionsStruct.TrapPotentialType = 'None';
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OptionsStruct.NumberOfGridPoints = [128, 128];
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OptionsStruct.Dimensions = [lx, ly];
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OptionsStruct.TimeStepSize = 1E-3; % in s
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OptionsStruct.MinimumTimeStepSize = 1E-5; % in s
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OptionsStruct.TimeCutOff = 2E6; % in s
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OptionsStruct.EnergyTolerance = 5E-10;
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OptionsStruct.ResidualTolerance = 1E-05;
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OptionsStruct.NoiseScaleFactor = 0.05;
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OptionsStruct.IncludeDDICutOff = false;
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OptionsStruct.MaxIterations = 10;
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OptionsStruct.VariationalWidth = 1.15;
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OptionsStruct.WidthLowerBound = 0.01;
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OptionsStruct.WidthUpperBound = 12;
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OptionsStruct.WidthCutoff = 1e-2;
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OptionsStruct.PlotLive = false;
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OptionsStruct.JobNumber = 1;
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OptionsStruct.RunOnGPU = true;
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OptionsStruct.SaveData = true;
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OptionsStruct.SaveDirectory = './Results/Data_TiltingOfDipoles/AdjustedSystemSize/Hz500';
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options = Helper.convertstruct2cell(OptionsStruct);
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clear OptionsStruct
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solver = VariationalSolver2D.DipolarGas(options{:});
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pot = VariationalSolver2D.Potentials(options{:});
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solver.Potential = pot.trap();
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%-% Run Solver %-%
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[Params, Transf, psi, V, VDk] = solver.run();
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%% v_z = 500, theta = 7.5: a_s = 75.00
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a = 2.055;
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scalingfactor = 5;
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lx = scalingfactor*a;
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ly = scalingfactor*sqrt(3)*a;
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% Initialize OptionsStruct
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OptionsStruct = struct;
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% Assign values to OptionsStruct
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OptionsStruct.NumberOfAtoms = ppum * (lx*ly);
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OptionsStruct.DipolarPolarAngle = deg2rad(7.5);
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OptionsStruct.DipolarAzimuthAngle = 0;
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OptionsStruct.ScatteringLength = 75.00;
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OptionsStruct.TrapFrequencies = [0, 0, 500];
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OptionsStruct.TrapPotentialType = 'None';
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OptionsStruct.NumberOfGridPoints = [128, 128];
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OptionsStruct.Dimensions = [lx, ly];
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OptionsStruct.TimeStepSize = 1E-3; % in s
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OptionsStruct.MinimumTimeStepSize = 1E-5; % in s
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OptionsStruct.TimeCutOff = 2E6; % in s
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OptionsStruct.EnergyTolerance = 5E-10;
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OptionsStruct.ResidualTolerance = 1E-05;
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OptionsStruct.NoiseScaleFactor = 0.05;
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OptionsStruct.IncludeDDICutOff = false;
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OptionsStruct.MaxIterations = 10;
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OptionsStruct.VariationalWidth = 1.15;
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OptionsStruct.WidthLowerBound = 0.01;
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OptionsStruct.WidthUpperBound = 12;
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OptionsStruct.WidthCutoff = 1e-2;
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OptionsStruct.PlotLive = false;
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OptionsStruct.JobNumber = 2;
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OptionsStruct.RunOnGPU = true;
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OptionsStruct.SaveData = true;
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OptionsStruct.SaveDirectory = './Results/Data_TiltingOfDipoles/AdjustedSystemSize/Hz500';
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options = Helper.convertstruct2cell(OptionsStruct);
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clear OptionsStruct
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solver = VariationalSolver2D.DipolarGas(options{:});
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pot = VariationalSolver2D.Potentials(options{:});
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solver.Potential = pot.trap();
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%-% Run Solver %-%
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[Params, Transf, psi, V, VDk] = solver.run();
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%% v_z = 500, theta = 10: a_s = 75.00
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a = 2.055;
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scalingfactor = 5;
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lx = scalingfactor*a;
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ly = scalingfactor*sqrt(3)*a;
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% Initialize OptionsStruct
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OptionsStruct = struct;
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% Assign values to OptionsStruct
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OptionsStruct.NumberOfAtoms = ppum * (lx*ly);
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OptionsStruct.DipolarPolarAngle = deg2rad(10);
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OptionsStruct.DipolarAzimuthAngle = 0;
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OptionsStruct.ScatteringLength = 75.00;
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OptionsStruct.TrapFrequencies = [0, 0, 500];
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OptionsStruct.TrapPotentialType = 'None';
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OptionsStruct.NumberOfGridPoints = [128, 128];
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OptionsStruct.Dimensions = [lx, ly];
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OptionsStruct.TimeStepSize = 1E-3; % in s
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OptionsStruct.MinimumTimeStepSize = 1E-5; % in s
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OptionsStruct.TimeCutOff = 2E6; % in s
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OptionsStruct.EnergyTolerance = 5E-10;
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OptionsStruct.ResidualTolerance = 1E-05;
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OptionsStruct.NoiseScaleFactor = 0.05;
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OptionsStruct.IncludeDDICutOff = false;
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OptionsStruct.MaxIterations = 10;
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OptionsStruct.VariationalWidth = 1.15;
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OptionsStruct.WidthLowerBound = 0.01;
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OptionsStruct.WidthUpperBound = 12;
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OptionsStruct.WidthCutoff = 1e-2;
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OptionsStruct.PlotLive = false;
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OptionsStruct.JobNumber = 3;
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OptionsStruct.RunOnGPU = true;
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OptionsStruct.SaveData = true;
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OptionsStruct.SaveDirectory = './Results/Data_TiltingOfDipoles/AdjustedSystemSize/Hz500';
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options = Helper.convertstruct2cell(OptionsStruct);
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clear OptionsStruct
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solver = VariationalSolver2D.DipolarGas(options{:});
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pot = VariationalSolver2D.Potentials(options{:});
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solver.Potential = pot.trap();
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%-% Run Solver %-%
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[Params, Transf, psi, V, VDk] = solver.run();
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%% v_z = 500, theta = 15: a_s = 75.00
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a = 2.0875;
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scalingfactor = 5;
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lx = scalingfactor*a;
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ly = scalingfactor*sqrt(3)*a;
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% Initialize OptionsStruct
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OptionsStruct = struct;
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% Assign values to OptionsStruct
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OptionsStruct.NumberOfAtoms = ppum * (lx*ly);
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OptionsStruct.DipolarPolarAngle = deg2rad(15);
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OptionsStruct.DipolarAzimuthAngle = 0;
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OptionsStruct.ScatteringLength = 75.00;
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OptionsStruct.TrapFrequencies = [0, 0, 500];
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OptionsStruct.TrapPotentialType = 'None';
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OptionsStruct.NumberOfGridPoints = [128, 128];
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OptionsStruct.Dimensions = [lx, ly];
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OptionsStruct.TimeStepSize = 1E-3; % in s
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OptionsStruct.MinimumTimeStepSize = 1E-5; % in s
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OptionsStruct.TimeCutOff = 2E6; % in s
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OptionsStruct.EnergyTolerance = 5E-10;
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OptionsStruct.ResidualTolerance = 1E-05;
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OptionsStruct.NoiseScaleFactor = 0.05;
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OptionsStruct.IncludeDDICutOff = false;
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OptionsStruct.MaxIterations = 10;
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OptionsStruct.VariationalWidth = 1.15;
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OptionsStruct.WidthLowerBound = 0.01;
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OptionsStruct.WidthUpperBound = 12;
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OptionsStruct.WidthCutoff = 1e-2;
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OptionsStruct.PlotLive = false;
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OptionsStruct.JobNumber = 4;
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OptionsStruct.RunOnGPU = true;
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OptionsStruct.SaveData = true;
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OptionsStruct.SaveDirectory = './Results/Data_TiltingOfDipoles/AdjustedSystemSize/Hz500';
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options = Helper.convertstruct2cell(OptionsStruct);
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clear OptionsStruct
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solver = VariationalSolver2D.DipolarGas(options{:});
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pot = VariationalSolver2D.Potentials(options{:});
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solver.Potential = pot.trap();
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%-% Run Solver %-%
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[Params, Transf, psi, V, VDk] = solver.run(); |