Self-trapped excitons in soft semiconductors

J Tan, D Li, J Zhu, N Han, Y Gong, Y Zhang - Nanoscale, 2022 - pubs.rsc.org
Self-trapped excitons (STEs) have attracted tremendous attention due to their intriguing
properties and potential optoelectronic applications. STEs are formed from the lattice …

2D electronic spectroscopic techniques for quantum technology applications

E Collini - The Journal of Physical Chemistry C, 2021 - ACS Publications
2D electronic spectroscopy (2DES) techniques have gained particular interest given their
capability of following ultrafast coherent and noncoherent processes in real-time. Although …

Tunable phononic coupling in excitonic quantum emitters

A Ripin, R Peng, X Zhang, S Chakravarthi, M He… - Nature …, 2023 - nature.com
Engineering the coupling between fundamental quantum excitations is at the heart of
quantum science and technologies. An outstanding case is the creation of quantum light …

Exciton Lifetime and Optical Line Width Profile via Exciton–Phonon Interactions: Theory and First-Principles Calculations for Monolayer MoS2

Y Chan, JB Haber, MH Naik, JB Neaton, DY Qiu… - Nano Letters, 2023 - ACS Publications
Exciton dynamics dictates the evolution of photoexcited carriers in photovoltaic and
optoelectronic devices. However, interpreting their experimental signatures is a challenging …

Surface acoustic wave induced phenomena in two-dimensional materials

X Nie, X Wu, Y Wang, S Ban, Z Lei, J Yi, Y Liu… - Nanoscale …, 2023 - pubs.rsc.org
Surface acoustic wave (SAW)–matter interaction provides a fascinating key for inducing and
manipulating novel phenomena and functionalities in two-dimensional (2D) materials. The …

Ultrafast Charge Transfer and Recombination Dynamics in Monolayer–Multilayer WSe2 Junctions Revealed by Time-Resolved Photoemission Electron Microscopy

C Xu, N Barden, EM Alexeev, X Wang, R Long… - ACS …, 2024 - ACS Publications
The ultrafast carrier dynamics of junctions between two chemically identical, but
electronically distinct, transition metal dichalcogenides (TMDs) remains largely unknown …

Simultaneous capturing phonon and electron dynamics in MXenes

Q Zhang, J Li, J Wen, W Li, X Chen, Y Zhang… - Nature …, 2022 - nature.com
Plasmonic MXenes are of particular interest, because of their unique electron and phonon
structures and multiple surface plasmon effects, which are different from traditional …

Subtractive nanopore engineered mxene photonic nanomedicine with enhanced capability of photothermia and drug delivery for synergistic treatment of …

T Hui, J Fu, B Zheng, C Fu, B Zhao… - … Applied Materials & …, 2023 - ACS Publications
Two-dimensional (2D) nanomaterials as drug carriers and photosensitizers have emerged
as a promising antitumor strategy. However, our understanding of 2D antitumor …

Perspectives: Light control of magnetism and device development

N Fang, C Wu, Y Zhang, Z Li, Z Zhou - ACS nano, 2024 - ACS Publications
Accurately controlling magnetic and spin states presents a significant challenge in
spintronics, especially as demands for higher data storage density and increased …

Negative-mass exciton polaritons induced by dissipative light-matter coupling in an atomically thin semiconductor

M Wurdack, T Yun, M Katzer, AG Truscott… - Nature …, 2023 - nature.com
Dispersion engineering is a powerful and versatile tool that can vary the speed of light
signals and induce negative-mass effects in the dynamics of particles and quasiparticles …