no code implementations • 7 Sep 2020 • Tilman Enss, Binh Tran, Michael Rautenberg, Manuel Gerken, Eleonora Lippi, Moritz Drescher, Bing Zhu, Matthias Weidemüller, Manfred Salmhofer
While the induced interaction between impurities is weakly attractive for weak impurity-medium interactions, we find that impurities strongly and attractively interacting with the medium exhibit resonances in the induced scattering with a sign change of the induced scattering length and even strong repulsion.
Quantum Gases
2 code implementations • ICML 2018 • Felix Draxler, Kambis Veschgini, Manfred Salmhofer, Fred A. Hamprecht
Training neural networks involves finding minima of a high-dimensional non-convex loss function.
