92, 075445 (2015)
... electrostatics [40] that the long-range exchange Coulomb interaction indeed corresponds to the electrostatic dipoledipole coupling. Matrix elements (5) can thus be directly represented by using Eqs. (9) and (4) in terms of interacting “transition dipoles” [Eq. (10)]. This physically attractive reals ...
... electrostatics [40] that the long-range exchange Coulomb interaction indeed corresponds to the electrostatic dipoledipole coupling. Matrix elements (5) can thus be directly represented by using Eqs. (9) and (4) in terms of interacting “transition dipoles” [Eq. (10)]. This physically attractive reals ...
Controlling Chemical Reactions by Short, Intense Mid
... light may not be statistically significant. The results for circularly polarized pulses with a maximum field strength of 0.06 au can be compared to linearly polarized pulses averaged over ϕ = 0−360°. The yield of H and HCl+ is much less for linear polarized light than for circularly polarized light wi ...
... light may not be statistically significant. The results for circularly polarized pulses with a maximum field strength of 0.06 au can be compared to linearly polarized pulses averaged over ϕ = 0−360°. The yield of H and HCl+ is much less for linear polarized light than for circularly polarized light wi ...
THEORETICAL AND COMPUTATIONAL METHODS
... a.u. The only adiabatic state open for dissociation is the ground state, a = 1. However, the components with a = 2 − 4 have small oscillating tails (may not be visible), which are due to the coupling of the corresponding adiabatic states to φ1 (ρ; θ, φ). This is a generic property of the hyperspheri ...
... a.u. The only adiabatic state open for dissociation is the ground state, a = 1. However, the components with a = 2 − 4 have small oscillating tails (may not be visible), which are due to the coupling of the corresponding adiabatic states to φ1 (ρ; θ, φ). This is a generic property of the hyperspheri ...
Life beyond quantum physics
... bird. In physical systems the final state is determined by the initial conditions plus the physical laws. In biological organisms the case is the opposite: the final state is determined by the living organisms themselves (Bertalanffy, 1950). Action is an ideal tool of choice to describe biological p ...
... bird. In physical systems the final state is determined by the initial conditions plus the physical laws. In biological organisms the case is the opposite: the final state is determined by the living organisms themselves (Bertalanffy, 1950). Action is an ideal tool of choice to describe biological p ...
Deviation from Universality in Collisions of Ultracold 6Li2 Molecules
... and leaving the decay rate dependent on only the longrange van der Waals interaction between collision partners. It has been validated in various experimental settings [1], involving heavier alkali molecules like Rb2 [9], Cs2 [10,11], KRb [2], RbCs [12], and LiCs [13]. These universal collisions hav ...
... and leaving the decay rate dependent on only the longrange van der Waals interaction between collision partners. It has been validated in various experimental settings [1], involving heavier alkali molecules like Rb2 [9], Cs2 [10,11], KRb [2], RbCs [12], and LiCs [13]. These universal collisions hav ...
Quantum coherent biomolecular energy transfer with spatially
... 2.1. Model The simplest way to model a single chromophore (or pigment) is by describing it as a quantum two-level system consisting of a ground and an excited state, which are separated by the energy gap ǫ. When the electron is in the excited state, it is localized by its attractive interaction with ...
... 2.1. Model The simplest way to model a single chromophore (or pigment) is by describing it as a quantum two-level system consisting of a ground and an excited state, which are separated by the energy gap ǫ. When the electron is in the excited state, it is localized by its attractive interaction with ...
Dynamics and Excited States of Quantum Many
... and effective magnetic fields are engineered using laser fields, and the individual spin states are directly imaged with state-dependent fluorescence. The results in this thesis address several of the ongoing challenges in the development of synthetic quantum matter platforms. One such challenge is ...
... and effective magnetic fields are engineered using laser fields, and the individual spin states are directly imaged with state-dependent fluorescence. The results in this thesis address several of the ongoing challenges in the development of synthetic quantum matter platforms. One such challenge is ...
Photosynthetic pigment-protein complexes as highly connected
... The focus of recent work from our group, as well as this article, has been on how one can use simple ideas emerging from the theory of networks (or graphs), along with quantum dynamics simulations of EET, in order to interrogate and, ultimately, rationalize the structural motifs adopted by biologica ...
... The focus of recent work from our group, as well as this article, has been on how one can use simple ideas emerging from the theory of networks (or graphs), along with quantum dynamics simulations of EET, in order to interrogate and, ultimately, rationalize the structural motifs adopted by biologica ...
Some insights on theoretical reaction dynamics: Use
... sectors, number of meshpoints in each sectors and the size of the internal basis. In particular, special attention was payed to the pmax convergence and our results confirmed those previously published. Next, convergence conditions were established for the complete integral cross section calculation ...
... sectors, number of meshpoints in each sectors and the size of the internal basis. In particular, special attention was payed to the pmax convergence and our results confirmed those previously published. Next, convergence conditions were established for the complete integral cross section calculation ...
Reaction of tungsten anion clusters with molecular and atomic
... n for n⫽2 – 5 are expected to be weaker than those for n⬎5. TOF mass spectroscopy experiments in Fig. 1 reveal that reactivities of W⫺ n 共for n⫽3 – 8) toward N2 adsorption become lower with decreasing cluster size, which seems to reconcile with the weaker charge transfers for the smaller clusters. I ...
... n for n⫽2 – 5 are expected to be weaker than those for n⬎5. TOF mass spectroscopy experiments in Fig. 1 reveal that reactivities of W⫺ n 共for n⫽3 – 8) toward N2 adsorption become lower with decreasing cluster size, which seems to reconcile with the weaker charge transfers for the smaller clusters. I ...
Franck–Condon principle
The Franck–Condon principle is a rule in spectroscopy and quantum chemistry that explains the intensity of vibronic transitions. Vibronic transitions are the simultaneous changes in electronic and vibrational energy levels of a molecule due to the absorption or emission of a photon of the appropriate energy. The principle states that during an electronic transition, a change from one vibrational energy level to another will be more likely to happen if the two vibrational wave functions overlap more significantly.