1.9k citations
- University of California, BerkeleyUS220 papers
- Lawrence Berkeley National LaboratoryUS214 papers
- National Institute for Materials ScienceJP38 papers
- Molecular Foundry35 papers
- Stanford UniversityUS28 papers
- SLAC National Accelerator LaboratoryUS24 papers
- California Institute of TechnologyUS21 papers
- Weizmann Institute of ScienceIL15 papers
- Advanced Light Source14 papers
- Chinese Academy of SciencesCN14 papers
- Delft University of TechnologyNL14 papers
- Fudan UniversityCN14 papers
6 papers · 2 filters
Optical absorption spectra of metal oxides from time-dependent density functional theory and many-body perturbation theory based on optimally-tuned hybrid functionals
Guy Ohad, Stephen E. Gant, Dahvyd Wing +6
Using both time-dependent density functional theory (TDDFT) and the ``single-shot" plus Bethe-Salpeter equation (-BSE) approach, we compute optical band gaps and optical a…
Transferable screened range-separated hybrid functionals for electronic and optical properties of van der Waals materials
María Camarasa-Gómez, Ashwin Ramasubramaniam, Jeffrey B. Neaton +1
The accurate description of electronic properties and optical absorption spectra is a long-standing challenge for density functional theory. Recently, the introduction of screened…
Detecting, distinguishing, and spatiotemporally tracking photogenerated charge and heat at the nanoscale
Hannah L. Weaver, Cora M. Went, Joeson Wong +4
Since dissipative processes are ubiquitous in semiconductors, characterizing how electronic and thermal energy transduce and transport at the nanoscale is vital for understanding a…
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…
Phonon-induced localization of excitons in molecular crystals from first principles
Antonios M. Alvertis, Jonah B. Haber, Edgar A. Engel +2
The spatial extent of excitons in molecular systems underpins their photophysics and utility for optoelectronic applications. Phonons are reported to lead to both exciton localizat…
Graphene-driven correlated electronic states in one dimensional defects within WS
Antonio Rossi, John C. Thomas, Johannes T. Küchle +19
Tomonaga-Luttinger liquid (TLL) behavior in one-dimensional systems has been predicted and shown to occur at semiconductor-to-metal transitions within two-dimensional materials. Re…