Event Details
📅 martes 21 de abril — 11:00
📍 Aula A16, Facultad de Ciencias
👤 Conferenciante: Tomás Sanz-Perela (Universitat de Barcelona)
📖 Título: A shape optimization problem for quantum dot Dirac operators
📄 Resumen: In this talk, I will present a shape optimization problem for a Dirac operator and a strategy to approach it. In particular, I will describe the connections between this problem and related shape optimization questions for the Dirichlet Laplacian, a complex version of the Robin Laplacian, and the embedding of a Hardy space into a Bergman space. The talk is based on a joint work with A. Arrizabalaga, A. Mas, and L. Vega (2023), as well as two recent works: one by J. Duran (2026), and another in collaboration with J. Duran and A. Mas (2026).
