2 papers
cond-mat.str-el2025
Systematic cRPA study of two-dimensional MAZ materials: From unconventional screening to correlation-driven instabilities
F. Bagherpour, Y. Yekta, H. Hadipour +5
Understanding the interplay between screening, electronic correlations, and collective excitations is essential for the design of two-dimensional quantum materials. Here, we presen…
cond-mat.str-el2024
Electron screening and strength of long-range Coulomb interactions in phosphorene: From bulk to nanoribbon
Farshad Bagherpour, Saeed Mahdavifar, Elham Hosseini Lapasar +1
Experimental observations of anisotropic tightly bound excitons in black phosphorene, and correlated phenomena such as room temperature magnetically active edges in phosphorene nan…