2 papers
quant-ph2026
Analysis of the Bernstein--Vazirani Algorithm in the presence of Pauli Noise
Muhammad Faizan, Muhammad Faryad
We analytically investigate the robustness of the Bernstein--Vazirani algorithm in the presence of bit flip, phase flip, and depolarizing noise using the density matrix formalism.…
quant-ph2025
Quasi Inverse of Qubit Channels for Mixed States
Muhammad Faizan, Muhammad Faryad
We found the quasi inverse of qubit channels as a unitary map, , by minimizing the average trace distance between the input state to the channel and the output of th…