Numerical investigation of a self-detuning signal enhancement metasurface for 3T MRI - Endri Stoja; Dennis Philipp; Diego Betancourt; Simon Konstandin; Robin Niklas Wilke; Reinhold Umathum; Jürgen Jenne; Thomas Bertuch; Matthias Gunther (General Assembly and Scientific Symposium of the International Union of Radio Science 2020, 2020)