1.9k citations · 7.7k across the 41 of their papers we have counts for
40 papers
Exciton thermalization dynamics in monolayer MoS2: a first-principles Boltzmann equation study
Yang-hao Chan, Jonah B. Haber, Mit H. Naik +4
Understanding exciton thermalization is critical for optimizing optoelectronic and photocatalytic processes in many materials. However, it is hard to access the dynamics of such pr…
Exciton-phonon coupling induces new pathway for ultrafast intralayer-to-interlayer exciton transition and interlayer charge transfer in WS2-MoS2 heterostructure: a first-principles study
Yang-hao Chan, Mit H. Naik, Jonah B. Haber +4
Despite the weak, van-der-Waals interlayer coupling, photoinduced charge transfer vertically across atomically thin interfaces can occur within surprisingly fast, sub-50fs timescal…
Maximally-Localized Exciton Wannier Functions for Solids
Jonah B. Haber, Diana Y. Qiu, Felipe H. da Jornada +1
We introduce a maximally-localized Wannier function representation of Bloch excitons, two-particle correlated electron-hole excitations, in crystalline solids, where the excitons a…
Phonon-driven femtosecond dynamics of excitons in crystalline pentacene from first principles
Galit Cohen, Jonah B. Haber, Jeffrey B. Neaton +2
Non-radiative exciton relaxation processes are critical for energy transduction efficiencies in optoelectronic materials, but how these processes are connected to the underlying cr…
Quasiparticle and Optical Properties of Carrier-Doped Monolayer MoTe from First Principles
Aurelie Champagne, Jonah B. Haber, Supavit Pokawanvit +5
The intrinsic weak and highly non-local dielectric screening of two-dimensional materials is well known to lead to high sensitivity of their optoelectronic properties to environmen…
Exchange-Driven Intermixing of Bulk and Topological Surface State by Chiral Excitons in Bi2Se3
Bowen Hou, Dan Wang, Bradford A. Barker +1
Topological surface states (TSS) in the prototypical topological insulator (TI) Bi2Se3 are frequently characterized using optical probes, but electron-hole interactions and their e…