3 papers
quant-ph2026
Auxiliary-qubit-free quantum approximate optimization algorithm for the minimum dominating set problem
Guanghui Li, Xiaohui Ni, Junjian Su +5
Quantum Approximate Optimization Algorithm (QAOA) is a promising framework for solving combinatorial optimization problems on near-term quantum devices. One such problem is the Min…
hep-ph2025
Anisotropic quark propagation and Zeeman effect in an external magnetic field
Minghui Ding, Fei Gao, Sebastian M. Schmidt
We investigated the impact of a constant external magnetic field on the dressed propagators of up-, down-, and strange quarks. In the weak field limit, we derive a general momentum…
quant-ph2025
Progressive Quantum Algorithm for Maximum Independent Set with Quantum Alternating Operator Ansatz
Xiao-Hui Ni, Ling-Xiao Li, Yan-Qi Song +3
Hadfield et al. proposed a novel Quantum Alternating Operator Ansatz algorithm (QAOA+), and this algorithm has wide applications in solving constrained combinatorial optimization p…