Entanglement-Assisted Coherent Control in Nonreactive Diatom-Diatom Scattering
Jiangbin Gong, Moshe Shapiro, Paul Brumer
Abstract
Intriguing quantum effects that result from entangled molecular rovibrational states are shown to provide a novel means for controlling both differential and total collision cross sections in identical particle diatom-diatom scattering. Computational results on elastic and inelastic scattering of para--H2 and para--H2 are presented, with the collision energy ranging from 400 cm-1 to the ultracold regime. The experimental realization and possible extension to other systems are discussed.
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