Tensor Product Structures, Entanglement, and Particle Scattering. - Nathan L. Harshman; Sujeev Wickramasekara (Open Syst. Inf. Dyn., 2007)

Continuous-discrete entanglement: an example with non-relativistic particles. - Nathan L. Harshman (Quantum Inf. Comput., 2007)

Entanglement in massive coupled oscillators. - Nathan L. Harshman; William F. Flynn (Quantum Inf. Comput., 2011)

Graded-index optical fiber emulator of an interacting three-atom system: illumination control of particle statistics and classical non-separability. - Miguel A. García-March; Nathan L. Harshman; Heitor da Silva; Thomás Fogarty; Thomas Busch; Maciej Lewenstein; Albert Ferrando (Quantum, 2019)

Probing the edge between integrability and quantum chaos in interacting few-atom systems. - Thomás Fogarty; Miguel Ángel García-March; Lea F. Santos; Nathan L. Harshman (Quantum, 2021)