Quantum circuits for solving one-dimensional Schrödinger equations
arXiv:0907.3343
Abstract
We construct quantum circuits for solving one-dimensional Schrödinger equations. Simulations of three typical examples, i.e., harmonic oscillator, square-well and Coulomb potential, show that reasonable results can be obtained with eight qubits. Our simulations show that simple quantum circuits can solve the standard quantum mechanical problems.
20 pages, 16 figures