The large D black hole dynamics in AdS/dS backgrounds
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)033
Abstract: A bstractWe have constructed a class of perturbative dynamical black hole solutions in presence of cosmological constant. We have done our calculation in large number of dimensions. The inverse power of dimension has been used… read more here.
Keywords: large black; black hole; dynamics ads; hole dynamics ... See more keywords
Spatiotemporally Coupled Electron-Hole Dynamics in Two Dimensional Heterostructures.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00479
Abstract: Coulomb interactions play a crucial role in low-dimensional semiconductor materials, e.g., 2D layered semiconductors, dictating their electronic and optical properties. However, fundamental questions remain as to whether and how Coulomb interactions affect the charge or… read more here.
Keywords: spatiotemporally coupled; hole; coupled electron; hole dynamics ... See more keywords
Nonequilibrium Hole Dynamics in Antiferromagnets: Damped Strings and Polarons.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.246601
Abstract: We develop a nonperturbative theory for hole dynamics in antiferromagnetic spin lattices, as described by the t-J model. This is achieved by generalizing the self-consistent Born approximation to nonequilibrium systems, making it possible to calculate… read more here.
Keywords: hole dynamics; damped strings; nonequilibrium hole; antiferromagnets damped ... See more keywords