Coherent measurements of high-order electronic correlations in quantum wells

DB Turner, KA Nelson - Nature, 2010 - nature.com
Strong, long-range Coulomb interactions can lead to correlated motions of multiple charged
particles, which can induce important many-body effects in semiconductors. The exciton …

[PDF][PDF] Performance and characterization of the FinEstBeAMS beamline at the MAX IV Laboratory

K Chernenko, A Kivimäki, R Pärna… - Journal of …, 2021 - journals.iucr.org
FinEstBeAMS (Finnish–Estonian Beamline for Atmospheric and Materials Sciences) is a
multidisciplinary beamline constructed at the 1.5 GeV storage ring of the MAX IV synchrotron …

Perovskite quantum-dot-in-host for detection of ionizing radiation

RT Williams, WW Wolszczak, X Yan, DL Carroll - ACS nano, 2020 - ACS Publications
The concept of quantum-dot-in-perovskite solids pioneered by Ning and co-workers
introduces a useful class of solution-processed type I heterostructures for optoelectronics …

Pressure effects on the electronic and optical properties of WO wolframites (  Cd, Mg, Mn, and Zn): The distinctive behavior of multiferroic MnWO

J Ruiz-Fuertes, S López-Moreno, J López-Solano… - Physical Review B …, 2012 - APS
The electronic band-structure and band-gap dependence on the d character of A 2+ cation
in A WO 4 wolframite-type oxides is investigated for different compounds (A= Mg, Zn, Cd …

Compositional engineering of multicomponent garnet scintillators: Towards an ultra-accelerated scintillation response

L Martinazzoli, S Nargelas, P Boháček, R Calá… - Materials …, 2022 - pubs.rsc.org
Optical, luminescence and scintillation characteristics were studied in garnet-type GAGG
single-crystal scintillators grown by the Czochralski method and heavily doped with a cerium …

Exciton annihilation and diffusion length in disordered multichromophoric nanoparticles

AM Gharbi, DS Biswas, O Crégut, P Malý, P Didier… - Nanoscale, 2024 - pubs.rsc.org
Efficient exciton transport is the essential property of natural and synthetic light-harvesting
(LH) devices. Here we investigate exciton transport properties in LH organic polymer …

Excitation density, diffusion‐drift, and proportionality in scintillators

RT Williams, JQ Grim, Q Li, KB Ucer… - physica status solidi …, 2011 - Wiley Online Library
Stop** of an energetic electron produces a track of high excitation density, especially near
its end, and consequent high radial concentration gradient. The effect of high excitation …

Recombination of correlated electron–hole pairs with account of hot capture with emission of optical phonons

R Kirkin, VV Mikhailin… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Electron thermalization and electron-hole recombination in scintillating crystals is simulated
with and without account for Coulomb field created by a hole using both analytical …

A transport-based model of material trends in nonproportionality of scintillators

Q Li, JQ Grim, RT Williams, GA Bizarri… - Journal of Applied …, 2011 - pubs.aip.org
Electron-hole pairs created by the passage of a high-energy electron in a scintillator
radiation detector find themselves in a very high radial concentration gradient of the primary …

Auger recombination and multiple exciton generation in colloidal two-dimensional perovskite nanoplatelets: implications for light-emitting devices

C Villamil Franco, B Mahler, C Cornaggia… - ACS Applied Nano …, 2020 - ACS Publications
Improving the understanding of multiple exciton interactions and dynamics in semiconductor
nanostructures is mandatory for their successful use as photoactive materials in light …