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Showing 1 to 4 of 4 for “"Double wells"”.
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Tunable cold-atom momentum space double wells for phase-sensitive measurements
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-20 without embargo terms
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Bifurcations in nonlinear Schrödinger equations with double well potentials
… we consider nonlinear Schrödinger equations with double well potentials with attractive and repelling nonlinearities. We discuss bifurcations along bound states, especially ground states and the first excited states, and also deal with orbital stability of the ground states. In attractive case …
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Spin-orbit coupling and supersolidity in ultracold quantum gases
… which consist of stack of pancakes of imbalanced double-wells. The orbital levels, individual pancakes, in an superlattice potential are used as pseudospin states. Spinorbit coupling was induced by two-photon Raman transition between the pseudospin states, and was experimentally characterized by …
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An Update on the Computational Theory of Hamiltonian Period Functions
… of the effectiveness of quartic and sextic double wells, and an insightful new analysis is given for the semiclassical asymmetric top. Finally we conclude with a minor revision of Harter's original analysis of semi-rigid rotors with Octahedral and Icosahedral symmetry. </p>