Numerical solution of the nonlinear Dirac equation by a splitting variational quantum algorithm

arXiv:2606.08053v1 Announce Type: new Abstract: In this work, we propose an operator-splitting variational quantum algorithm, termed Dirac-sVQA, for simulating the nonlinear Dirac equation (NLDE). The main difficulty arises from the state-dependent nonlinear interaction, its time-discrete update de