====== Projection and number operator ======
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asked by [[mailto:10492226@polimi.it|Saverio Ricci]] (2020/04/16 03:33)
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Dear all,
I want to calculate the projection of whatever wavefunction to a specific target. For example: i have a system described by an hamiltonian and calculate the eigenstates. Than I want to project one of such states in real orbitals of d shell (like the d_xy or d_z^2). how is it possible to do it? I tried to create a specific d orbitals with the command NewWavefunction but it seems that this kind of orbital and those calculated as eigenstates are not compatible.

Thank you for the help
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