From the 1 of 16 linked papers with an AI index.
9 citations · 9 across the 9 of their papers we have counts for
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Excitonic Mott transition without population inversion
Oleg Dogadov, Armando Genco, Allison R. Cadore +12
Exciton dissociation via the excitonic Mott transition (EMT) governs the high-density optical response of semiconductors and sets fundamental limits for optoelectronic devices. The…
Non-Hermitian Bethe-Salpeter Equation for Open Systems: Emergence of Exceptional Points in Excitonic Spectra from First Principles
Zhenlin Zhang, Wei Hu, Enrico Perfetto +1
In open quantum systems hosting excitons, dissipation mechanisms critically shape the excitonic dynamics, band-structure and topological properties. A microscopic understanding of…
Time-linear quantum transport simulations with correlated nonequilibrium Green's functions
R. Tuovinen, Y. Pavlyukh, E. Perfetto +1
We present a time-linear scaling method to simulate open and correlated quantum systems out of equilibrium. The method inherits from many-body perturbation theory the possibility t…
Theory of coherent phonons coupled to excitons
Enrico Perfetto, Kai Wu, Gianluca Stefanucci
The interaction of excitons with lattice vibrations underlies the scattering from bright to dark excitons as well as the coherent modulation of the exciton energy. Unlike the forme…