Year: 2017
Type: article
Abstract: In a periodically driven nonlinear lattice, small lattice deformations are parametrically amplified and the dynamic phonon response function is broadly enhanced. As a consequence, the phonon-mediated electron-electron attraction becomes stronger, allowing Cooper pairs to be formed at higher temperatures.
Language: English
Subfield: Condensed Matter Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
Funders: National Science Foundation, U.S. Department of Energy, Gordon and Betty Moore Foundation, European Commission, Deutsche Forschungsgemeinschaft, Technische Universität München, Office of Science, Multidisciplinary University Research Initiative, Center for Ultracold Atoms, Massachusetts Institute of Technology, Seventh Framework Programme, Division of Materials Research, Basic Energy Sciences, Air Force Office of Scientific Research
Awards: G1141395308, Topological Physics and Light Matter Interactions: From Floquet Topological Insulators to Solar Cells, TUM-IAS Fellowships for the cooperative development of high risk new fields in technology and science, G2468988549, G2854317504, G4079313705, G7032823791, G795950775, Non-equilibrium dynamics of quantum many-body systems, G8345540293
OpenAlex ID: W2587047129