
Figure 1.
Quantum circuit to create a superposition of all permutations of 0, 1, 2, …, N − 1 for N = 4.

Figure 2.
Quantum circuit to augment terms like |0123〉 in ρ to |01122330〉 in σ for N = 4.
© 2025 Anant Sharma, Nupur Deshpande, Sanchita Ghosh, Sreetama Das, Shibdas Roy, published by Cerebration Science Publishing Co., Limited
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.