Shortcuts to adiabatic passage for multiparticles in distant cavities: applications to fast and noise-resistant quantum population transfer, entangled states’ preparation and transition

Abstract

In this paper, we study the fast and noise-resistant population transfer,\nquantum entangled states preparation, and quantum entangled states' transition\nby constructing the shortcuts to adiabatic passage (STAP) for multiparticle\nbased on the approach of "Lewis-Riesenfeld invariants" in distant cavity\nquantum electronic dynamics (QED) system. Numerical simulation demonstrates\nthat all of the schemes are fast and robust against the decoherence caused by\natomic spontaneous emission and photon leakage. Moreover, not only the total\noperation time but also the robustness in each scheme against decoherence is\nirrelevant to the number of qubits. This might lead to a useful step toward\nrealizing the fast and noise-resistant quantum information processing in\ncurrent technology.\n