Exploració per tema "Potentials"
Ara es mostren els items 1-3 de 3
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Quantum phase transition with a simple variational ansatz
(2014-12-11)
Article
Accés obertWe study the zero-temperature quantum phase transition between liquid and hcp solid He-4. We use the variational method with a simple yet exchange-symmetric and fully explicit wave function. It is found that the optimized ... -
Role of frequency mismatch in neuronal communication through coherence
(2014-02-12)
Article
Accés restringit per política de l'editorialNeuronal gamma oscillations have been described in local field potentials of different brain regions of multiple species. Gamma oscillations are thought to reflect rhythmic synaptic activity organized by inhibitory ... -
Universality in molecular halo clusters
(2014-12-16)
Article
Accés obertThe ground state of weakly bound dimers and trimers with a radius extending well into the classically forbidden region is explored, with the goal to test the predicted universality of quantum halo states. The focus of the ...