diff --git a/Quasi2DBogoliubovSpectrum.m b/Quasi2DBogoliubovSpectrum.m index e21d5a3..0a24720 100644 --- a/Quasi2DBogoliubovSpectrum.m +++ b/Quasi2DBogoliubovSpectrum.m @@ -30,16 +30,16 @@ DyMagneticMoment = 9.93*9.274009994E-24; %% Bogoliubov excitation spectrum for quasi-2D dipolar gas with QF correction AtomNumber = 1E5; % Total atom number in the system -wz = 2*pi*72.4; % Trap frequency in the tight confinement direction -lz = sqrt(PlanckConstantReduced/(Dy164Mass*wz)); % Defining a harmonic oscillator length -as = 102.515*BohrRadius; % Scattering length -Trapsize = 7.5815; % Trap is assumed to be a box of finite extent , given here in units of the harmonic oscillator length +wz = 2 * pi * 72.4; % Trap frequency in the tight confinement direction +lz = sqrt(PlanckConstantReduced/(Dy164Mass * wz)); % Defining a harmonic oscillator length +as = 102.515 * BohrRadius; % Scattering length +Trapsize = 7.5815 * lz; % Trap is assumed to be a box of finite extent , given here in units of the harmonic oscillator length alpha = 0; % Polar angle of dipole moment phi = 0; % Azimuthal angle of momentum vector -MeanWidth = 5.7304888515*lz; % Mean width of Gaussian ansatz +MeanWidth = 5.7304888515 * lz; % Mean width of Gaussian ansatz k = linspace(0, 3e6, 1000); % Vector of magnitudes of k vector -AtomNumberDensity = AtomNumber / (Trapsize * lz)^2; % Areal density of atoms +AtomNumberDensity = AtomNumber / Trapsize^2; % Areal density of atoms add = VacuumPermeability*DyMagneticMoment^2*Dy164Mass/(12*pi*PlanckConstantReduced^2); % Dipole length eps_dd = add/as; % Relative interaction strength gs = 4 * pi * PlanckConstantReduced^2/Dy164Mass * as; % Contact interaction strength