Formally exact quantization condition for nonrelativistic quantum systems.
Based on the standard transfer matrix, a formally exact quantization condition for arbitrary potentials, which outflanks and unifies the historical approaches, is derived. It can be used to find the exact bound-state energy eigenvalues of the quantum system without solving an equation of motion for the system wave functions.
Ou
Y C
YC
Department of Physics, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China. ouyongcheng@163.com
Cao
Zhuangqi
Z
Shen
Qishun
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