The development and applications of multidimensional biomolecular spectroscopy illustrated by photosynthetic light harvesting

GR Fleming, GD Scholes - Quarterly Reviews of Biophysics, 2024 - cambridge.org
The parallel and synergistic developments of atomic resolution structural information, new
spectroscopic methods, their underpinning formalism, and the application of sophisticated …

2D layered halide perovskite for field-effect transistors

T Paul, S Colella, E Orgiu - Applied Physics Reviews, 2024 - pubs.aip.org
Field-effect transistors are crucial components for modern electronics, generating significant
research and profitable interest. Metal halide perovskites have recently emerged as a …

Slow Dephasing of Coherent Optical Phonons in Two-Dimensional Lead Organic Chalcogenides

H Yang, S Mandal, B Li, TK Ghosh… - Journal of the …, 2024 - ACS Publications
Hybrid organic–inorganic semiconductors with strong electron–phonon interactions provide
a programmable platform for develo** a variety of electronic, optoelectronic, and quantum …

Spin-Dependent Exciton–Exciton Interactions in a Mixed Lead Halide Perovskite Crystal

S Grisard, AV Trifonov, T Hahn, T Kuhn… - ACS …, 2024 - ACS Publications
We investigate the two-pulse photon echo response of excitons in the mixed lead halide
perovskite crystal FA0. 9Cs0. 1PbI2. 8Br0. 2 in dependence on the excitation intensity and …

Exciton-carrier coupling in a metal halide perovskite nanocrystal assembly probed by two-dimensional coherent spectroscopy

E Rojas-Gatjens, DO Tiede, KA Koch… - Journal of Physics …, 2024 - iopscience.iop.org
The surface chemistry and inter-connectivity within perovskite nanocrystals play a critical
role in determining the electronic interactions. They manifest in the Coulomb screening of …

Unveiling Multiquantum Excitonic Correlations in Push–Pull Polymer Semiconductors

Y Zheng, E Rojas-Gatjens, M Lee… - The Journal of …, 2024 - ACS Publications
Bound and unbound Frenkel-exciton pairs are essential transient precursors for a variety of
photophysical and biochemical processes. In this work, we identify bound and unbound …

Fine-Tuning Exciton Polaron Characteristics via Lattice Engineering in 2D Hybrid Perovskites

KA Koch, M Gomez-Dominguez… - arxiv preprint arxiv …, 2025 - arxiv.org
The layered structure of 2D metal halide perovskites (MHPs) consisting of an ionic metal
halide octahedral layer electronically separated by an organic cation, exhibits strong …

Strong exciton-polariton correlations shape the many-body polariton dynamics in two-dimensional metal halide semiconductor microcavities: Competitive pathways for …

V Quirós-Cordero, E Rojas-Gatjens… - arxiv preprint arxiv …, 2024 - arxiv.org
Polariton condensation relies on the massive occupation of the lowest-energy polariton state
beyond a required critical density. The mechanisms driving both the occupation and …