2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/154902We propose to encode quantum information in rotational excitations in a molecular ensemble. Using a stripline cavity field for quantum state transfer between the molecular ensemble and a Cooper pair box two-level system, our proposal offers a linear scaling of the number of qubits in our register with the number of rotationally excited states available in the molecules.4 pages, 3 figures Minor corrections from reviewing processQuantum PhysicsQuantum computing with a single molecular ensemble and a Cooper pair boxtext