Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore a comprehensive lecture from the Advanced Quantum ESPRESSO school focusing on Hubbard and Koopmans functionals derived from linear response. Delve into the concept of Koopmans compliance and its role in developing a functional theory of spectral density. Learn about cutting-edge approaches in computational materials science and electronic structure calculations. Gain insights into advanced techniques used in Quantum ESPRESSO software for accurate modeling of complex materials. Enhance your understanding of theoretical methods applied to electronic structure problems in condensed matter physics and materials science.