Trion states in monolayer TMDs are asymmetric, and the measured exciton-trion splitting includes the bright-dark exciton energy difference, which dominates the signal in WSe2.
Analytically Solvable 2D Potentials: Bound States
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
Using a suitable Laguerre basis set that ensures a tridiagonal matrix representation of the reference Hamiltonian, we were able to evaluate in closed form the matrix representation of the associated Hamiltonian for few exactly solvable 2D potentials. This enabled us to treat analytically the full Hamiltonian and compute the associated bound states spectrum as the eigenvalues of the associated analytical matrix representing their Hamiltonians. Finally we compared our results satisfactorily with those obtained using the Gauss quadrature numerical integration approach.
citation-role summary
background 1
citation-polarity summary
fields
cond-mat.mes-hall 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
Asymmetric trions in monolayer transition metal dichalcogenides
Trion states in monolayer TMDs are asymmetric, and the measured exciton-trion splitting includes the bright-dark exciton energy difference, which dominates the signal in WSe2.