<div><pre style="font-family: courier, "courier new", monospace; white-space: pre-wrap; overflow-wrap: break-word; margin-top: 0px; margin-bottom: 0px;">dear develpoers</pre></div>For Kramer's degenerate system, there are two energy degenerate eigenstates on each k and E, and any linear combination of these two degenerate states is still the eigenstate of the system. Is the eigenstate calculated by QE this random linear combination eigenstate?<div><br></div><div><pre style="overflow-wrap: break-word; margin-top: 0px; margin-bottom: 0px;"><font face="courier, courier new, monospace"><span style="white-space: pre-wrap;">I will appreciate any helps in this subject.
Truly yours,
Zeng Zimeng
Tsinghua university</span></font></pre></div>