46 citations · 82 across the 11 of their papers we have counts for
4 papers · 1 filter
Ab-initio density-matrix approach to exciton coherence: phonon scattering, Coulomb interactions and radiative recombination
Tomer Amit, Guy Vosco, Mauro Del Ben +1
Relaxation processes following light excitation in semiconductors are key in materials-based quantum technology applications. These processes are broadly studied in atomically thin…
Ultrafast Exciton Decomposition in Transition Metal Dichalcogenide Heterostructures
Tomer Amit, Sivan Refaely-Abramson
Heterostructures of layered transition metal dichalcogenides (TMDs) host long-lived, tunable excitons, making them intriguing candidates for material-based quantum information appl…
Exciton fine structure in twisted transition metal dichalcogenide heterostructures
Sudipta Kundu, Tomer Amit, H. R. Krishnamurthy +2
Moiré superlattices of transition metal dichalcogenide (TMD) heterostructures give rise to rich excitonic phenomena associated with the interlayer twist angle and induced changes i…
Tunable magneto-optical properties in MoS via defect-induced exciton transitions
Tomer Amit, Daniel Hernangómez-Pérez, Galit Cohen +2
The presence of chalcogen vacancies in monolayer transition metal dichalcogenides (TMDs) leads to excitons with mixed localized-delocalized character and to reduced valley selectiv…