Hi. Using QuantumOptics package my code is in this form using QuantumOptics b_c = FockBasis(10); #Fockbasis (cavity field) b_a = SpinBasis(1//2); #2-level basis (atom) a = destroy(bc) ⊗ one(ba); σ⁻ = one(bc) ⊗ sigmam(ba); H = Δ*dagger(a)a + g(dagger(a)σ⁻ + adagger(σ⁻)); ψ₀ = coherentstate(bc,…

Integral of quantum wavefunction

rafael.guerra May 13, 2021, 9:54pm 2

Repeating same advice to you as here and here.

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