Results 41 to 50 of about 229,722 (351)
Branching Ratios, Radiative Lifetimes, and Transition Dipole Moments for YbOH [PDF]
The Journal of Physical Chemistry A, 2020 Medium resolution ($ $ ~ 3 GHz) laser-induced fluorescence (LIF) excitation spectra of a rotationally cold sample of YbOH in the 17300-17950 cm$^{-1}$ range have been recorded using two-dimensional (excitation and dispersed fluorescence) spectroscopy.
E. Mengesha +23 more
openaire +7 more sources
Molecule signatures in photoluminescence spectra of transition metal dichalcogenides [PDF]
, 2017 Monolayer transition metal dichalcogenides (TMDs) show an optimal surface-to-volume ratio and are thus promising candidates for novel molecule sensor devices.
Berghaeuser, Gunnar +6 more
core +2 more sources
Nano letters (Print), 2019 Colloidal cesium lead halide perovskite nanocrystals exhibit unique photophysical properties including high quantum yields, tunable emission colors, and narrow photoluminescence spectra that have marked them as promising light emitters for applications ...
Matthew J. Jurow +15 more
semanticscholar +1 more source
Kinetically constrained freezing transition in a dipole-conserving system [PDF]
Physical review B, 2020 We study a stochastic lattice gas of particles in one dimension with strictly finite-range interactions that respect the fracton-like conservation laws of total charge and dipole moment.
A. Morningstar, V. Khemani, D. Huse
semanticscholar +1 more source
Gravitational wave and electroweak baryogenesis with two Higgs doublet models
Physics Letters B, 2022 We study stochastic gravitational wave production and baryon number generation at electroweak phase transition with the two Higgs doublet models. The produced stochastic gravitational wave during the strongly first-order phase transition can be probed by
Ruiyu Zhou, Ligong Bian
doaj +1 more source
Ab initio calculations to support accurate modelling of the rovibronic spectroscopy calculations of vanadium monoxide (VO) [PDF]
, 2016 Accurate knowledge of the rovibronic near-infrared and visible spectra of vanadium monoxide (VO) is very important for studies of cool stellar and hot planetary atmospheres. Here, the required ab initio dipole moment and spin-orbit coupling curves for VO
McKemmish, Laura K. +2 more
core +3 more sources
Journal of Physical Chemistry Letters, 2021 Helicenes are promising candidates for chiral optoelectronic materials because of their helically twisted π-conjugated system. However, the emission intensity of unsubstituted helicenes is very weak (Φf < 0.05) due to a small oscillator strength for the ...
Hiromu Kubo +5 more
semanticscholar +1 more source
Molecules, 2023 We provide a method to regulate intramolecular charge transfer (ICT) through distorting fragment dipole moments based on molecular planarity and intuitively investigate the physical mechanisms of one-photon absorption (OPA), two-photon absorption (TPA ...
Xiangtao Chen +9 more
doaj +1 more source
Vibrations, Tunneling, and Transition Dipole Moments in the Water Dimer [PDF]
The Journal of Physical Chemistry A, 2001 The wave functions of the dimers (H2O)2 and (D2O)2 computed earlier [Groenenboom et al. J. Chem. Phys. 2000, 113, 6702] are analyzed. Their tunneling and vibrational behavior is inspected and compared with earlier experimental assignments of the tunneling and vibrational modes.
Smit, M.J. +5 more
openaire +3 more sources
Multiphoton spectroscopy: An optical window into molecular electrostatics
EPJ Web of Conferences, 2018 Quantitative knowledge about static molecular electric dipole moments is essential for understanding of intramolecular charge transfer as well as nanometer-scale static electric interactions.
Rebane Aleksander
doaj +1 more source