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| Original file line number | Diff line number | Diff line change |
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| include("../src/MeanFieldToolkit.jl") | ||
| using .MeanFieldToolkit | ||
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| using LinearAlgebra, TightBindingToolkit, Distributions, Base.Threads | ||
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| using MeanFieldToolkit, TightBindingToolkit, FixedPointToolkit | ||
| using LinearAlgebra, Distributions, Distributions, LaTeXStrings, Base.Threads | ||
| ##### YOU NEED TO CREATE THE FOLDER Sample/SquaretJ_Data BEFORE RUNNING THIS SCRIPT | ||
| ################### Square lattice with the doubles Unit Cell | ||
| ##### Primitive vectors | ||
| const a1 = [1.0, 1.0] | ||
| const a2 = [1.0, -1.0] | ||
| ##### Primitives | ||
| const a1 = [1.0, 1.0] | ||
| const a2 = [1.0, -1.0] | ||
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| const b1 = [0.0, 0.0] | ||
| const b2 = [1.0, 0.0] | ||
| const b1 = [0.0, 0.0] | ||
| const b2 = [1.0, 0.0] | ||
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| HoppingUC = UnitCell([a1, a2], 2, 2) | ||
| PairingUC = UnitCell([a1, a2], 2, 2) | ||
| HoppingUC = UnitCell([a1, a2], 2, 2) | ||
| PairingUC = UnitCell([a1, a2], 2, 2) | ||
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| AddBasisSite!(HoppingUC, b1) | ||
| AddBasisSite!(HoppingUC, b2) | ||
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| AddBasisSite!(PairingUC, b1) | ||
| AddBasisSite!(PairingUC, b2) | ||
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| SpinVec = SpinMats(1//2) | ||
| SpinVec = SpinMats(1 // 2) | ||
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| ##### HoppingParams | ||
| const t = 1.0 | ||
| t1Param = Param(t, 2) | ||
| const t = 1.0 | ||
| t1Param = Param(t, 2) | ||
| AddIsotropicBonds!(t1Param, HoppingUC, 1.0, SpinVec[4], "t1") | ||
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| const J = t/5 | ||
| Jmatrix = Matrix{Float64}(I, 3, 3) | ||
| U = SpinToPartonCoupling(Jmatrix, 1//2) | ||
| JParam = Param(J, 4) | ||
| const J = t / 5 | ||
| Jmatrix = Matrix{Float64}(I, 3, 3) | ||
| U = SpinToPartonCoupling(Jmatrix, 1 // 2) | ||
| JParam = Param(J, 4) | ||
| AddIsotropicBonds!(JParam, HoppingUC, 1.0, U, "Heisenberg Interaction") | ||
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| const n = 10 | ||
| const kSize = 6 * n + 3 | ||
| bz = BZ([kSize, kSize]) | ||
| FillBZ!(bz, HoppingUC) | ||
| const n = 10 | ||
| const kSize = 6 * n + 3 | ||
| bz = BZ([kSize, kSize]) | ||
| FillBZ!(bz, HoppingUC) | ||
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| ##### Thermodynamic parameters | ||
| const T = 0.001 | ||
| const stat = -1 | ||
| const T = 0.001 | ||
| const stat = -1 | ||
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| const mixingAlpha = 0.5 | ||
| const mixingAlpha = 0.5 | ||
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| ##### Renormalized MFT from https://arxiv.org/pdf/cond-mat/0311604.pdf | ||
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| fillings = collect(LinRange(0.2, 0.49, 2)) | ||
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| for filling in fillings | ||
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| delta = 1-2*filling | ||
| rnorm_hopping_factor = 2*delta/(1+delta) | ||
| rnorm_int_factor = 4/((1+delta)^2) | ||
| delta = 1 - 2 * filling | ||
| rnorm_hopping_factor = 2 * delta / (1 + delta) | ||
| rnorm_int_factor = 4 / ((1 + delta)^2) | ||
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| push!(t1Param.value, -t * rnorm_hopping_factor) | ||
| push!(JParam.value, J * rnorm_int_factor) | ||
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| ModifyUnitCell!(HoppingUC, [t1Param]) | ||
| Interactions = [JParam] | ||
| Interactions = [JParam] | ||
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| ##### Hopping expectation params | ||
| t_s = Param(1.0, 2) | ||
| t_s = Param(1.0, 2) | ||
| AddIsotropicBonds!(t_s, HoppingUC, 1.0, SpinVec[4], "s Hopping") | ||
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| HoppingOrders = [t_s] | ||
| HoppingOrders = [t_s] | ||
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| ##### Pairing expectation params | ||
| p_dx2y2 = Param(1.0, 2) | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [ 0, 0], (SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [-1 , -1], (SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [ 0, -1], -(SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [ -1, 0], -(SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| p_dx2y2 = Param(1.0, 2) | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [0, 0], (SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [-1, -1], (SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [0, -1], -(SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
| AddAnisotropicBond!(p_dx2y2, PairingUC, 1, 2, [-1, 0], -(SpinVec[2]), 1.0, "d_x^2-y^2 Pairing") | ||
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| PairingOrders = [p_dx2y2] | ||
| PairingOrders = [p_dx2y2] | ||
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| bdgH = Hamiltonian(HoppingUC, PairingUC, bz) | ||
| bdgH = Hamiltonian(HoppingUC, PairingUC, bz) | ||
| DiagonalizeHamiltonian!(bdgH) | ||
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| bdgModel = BdGModel(HoppingUC, PairingUC, bz, bdgH ; T=T, filling=filling, stat=stat) | ||
| bdgModel = BdGModel(HoppingUC, PairingUC, bz, bdgH; T=T, filling=filling, stat=stat) | ||
| SolveModel!(bdgModel) | ||
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| bdgmft = BdGMFT(bdgModel, HoppingOrders, PairingOrders, Interactions, InterQuarticToHopping, InterQuarticToPairing) | ||
| fileName = "./Sample/SquaretJ_Data/filling=$(round(filling, digits=3))_t1=$(round(t1Param.value[end], digits=3))_J=$(round(J, digits=3))_wtWeiss.jld2" | ||
| bdgmft = BdGMFT(bdgModel, HoppingOrders, PairingOrders, Interactions, InterQuarticToHopping, InterQuarticToPairing) | ||
| fileName = "./SquaretJ_Data/filling=$(round(filling, digits=3))_t1=$(round(t1Param.value[end], digits=3))_J=$(round(J, digits=3))_wtWeiss.jld2" | ||
| SolveMFT!(bdgmft, fileName) | ||
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| end |
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Registration pull request created: JuliaRegistries/General/103201
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Registration pull request updated: JuliaRegistries/General/103201
Tip: Release Notes
Did you know you can add release notes too? Just add markdown formatted text underneath the comment after the text
"Release notes:" and it will be added to the registry PR, and if TagBot is installed it will also be added to the
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Tagging
After the above pull request is merged, it is recommended that a tag is created on this repository for the registered package version.
This will be done automatically if the Julia TagBot GitHub Action is installed, or can be done manually through the github interface, or via: