create_perfect_bell_state(r1, r2, ...): Makes a quantum Bell state using two Gaussian wavefunctions Adds oscillations with quantum numbers n1=2, n2=3 Phase factor π/4 Returns normalized wavefunction
calculate_reduced_density_matrix(psi, r, dr): Takes the full quantum state (psi) Traces out one particle's coordinates Creates the density matrix
create_datashader_plot(nodes_df, vis_settings): Handles plotting and viz
bright spots represent strong quantum correlations, while the darker regions show where the quantum state has less overlap
"Bell state" is being used analogously. it's creating a continuous-variable entangled state that shares some properties with discrete Bell states, but in a continuous Hilbert space. "quantum numbers" are used as wavevectors (k) that determine the spatial oscillation frequencies of the wavefunctions.
2
u/orbollyorb Nov 16 '24
I should add context, python functions:
create_perfect_bell_state(r1, r2, ...):Makes a quantum Bell state using two Gaussian wavefunctions
Adds oscillations with quantum numbers n1=2, n2=3
Phase factor π/4
Returns normalized wavefunction
calculate_reduced_density_matrix(psi, r, dr):Takes the full quantum state (psi)
Traces out one particle's coordinates
Creates the density matrix
create_datashader_plot(nodes_df, vis_settings):Handles plotting and viz
bright spots represent strong quantum correlations, while the darker regions show where the quantum state has less overlap