Coherence in Chemistry: Foundations and Frontiers

JD Schultz, JL Yuly, EA Arsenault, K Parker… - Chemical …, 2024 - ACS Publications
Coherence refers to correlations in waves. Because matter has a wave-particle nature, it is
unsurprising that coherence has deep connections with the most contemporary issues in …

Deep-Saddle-Shaped Nanographene Induced by Four Heptagons: Efficient Synthesis and Properties

B Borrisov, GM Beneventi, Y Fu, Z Qiu… - Journal of the …, 2024 - ACS Publications
The construction of multiple heptagonal rings in nanographene is the key step for obtaining
exotic carbon nanostructures with a negative curvature and intriguing properties. Herein, a …

Interference between Franck–Condon and Herzberg–Teller terms in the condensed-phase molecular spectra of metal-based tetrapyrrole derivatives

PP Roy, S Kundu, N Makri… - The journal of physical …, 2022 - ACS Publications
The commonly used Franck–Condon (FC) approximation is inadequate for explaining the
electronic spectra of compounds that possess vibrations with substantial Herzberg–Teller …

Molecular Migdal effect

C Blanco, I Harris, Y Kahn, B Lillard, J Pérez-Ríos - Physical Review D, 2022 - APS
Nuclear scattering events with large momentum transfer in atomic, molecular, or solid-state
systems may result in electronic excitations. In the context of atomic scattering by dark matter …

Multimode vibrational dynamics and orientational effects in fluorescence-encoded infrared spectroscopy. I. Response function theory

L Whaley-Mayda, A Guha, A Tokmakoff - The Journal of Chemical …, 2023 - pubs.aip.org
Fluorescence-encoded infrared (FEIR) spectroscopy is an emerging technique for
performing vibrational spectroscopy in solution with detection sensitivity down to single …

Beyond the Condon limit: Condensed phase optical spectra from atomistic simulations

ZR Wiethorn, KE Hunter, TJ Zuehlsdorff… - The Journal of …, 2023 - pubs.aip.org
While dark transitions made bright by molecular motions determine the optoelectronic
properties of many materials, simulating such non-Condon effects in condensed phase …

[HTML][HTML] Large-scale photonic network with squeezed vacuum states for molecular vibronic spectroscopy

HH Zhu, H Sen Chen, T Chen, Y Li, SB Luo… - Nature …, 2024 - nature.com
Although molecular vibronic spectra generation is pivotal for chemical analysis, tackling
such exponentially complex tasks on classical computers remains inefficient. Quantum …

[HTML][HTML] The dominant nature of Herzberg–Teller terms in the photophysical description of naphthalene compared to anthracene and tetracene

A Manian, SP Russo - Scientific Reports, 2022 - nature.com
The first order and second order corrected photoluminescence quantum yields are
computed and compared to experiment for naphthalene in this manuscript discussing …

Phosphorescent properties of heteroleptic Ir (III) complexes: uncovering their emissive species

P Kumar, M Pérez-Escribano… - The Journal of …, 2023 - ACS Publications
In this contribution, we assess the computational machinery to calculate the
phosphorescence properties of a large pool of heteroleptic [Ir (C^ N) 2 (N^ N)]+ complexes …

Predicting Emission of Heteroleptic Iridium Complexes using Artificial Chemical Intelligence

Y Pal, TA Fiala, WB Swords, TP Yoon… - …, 2024 - Wiley Online Library
We report a deep learning‐based approach to accurately predict the emission spectra of
phosphorescent heteroleptic Ir (C^ N) 2 (NN)+ complexes, enabling the rapid discovery of …