Quantum Computing, Quantum Annealing, Optimization, Wave Function, Artificial Intelligence.
equivalent to |0⟩|1⟩|1⟩|0⟩) represents the basis state where assets #1 and #4 are excluded from the portfolio while assets #2 and #3 are included in the portfolio (i.e., the portfolio is made of assets #2 and #3 only). Overall, as each of the 4 assets has 2 possible states, included or excluded,