Quantum transport through STM-lifted single PTCDA molecules
... z-resolution of the STM. Since it is only observed above the carboxylic oxygen atoms, we can conclude that at the conductance step the oxygen atom flips up into contact with the tip, to a new potential minimum. Further analysis suggests that the tip–oxygen interaction can only be a covalent bond [8] ...
... z-resolution of the STM. Since it is only observed above the carboxylic oxygen atoms, we can conclude that at the conductance step the oxygen atom flips up into contact with the tip, to a new potential minimum. Further analysis suggests that the tip–oxygen interaction can only be a covalent bond [8] ...
fulltext - DiVA portal
... 2.1 Atomic and molecular physics . . . . . . . . . . . . . . . . . . . . . . . . . 2.1.1 The Schrödinger equation . . . . . . . . . . . . . . . . . . . . . . . . ...
... 2.1 Atomic and molecular physics . . . . . . . . . . . . . . . . . . . . . . . . . 2.1.1 The Schrödinger equation . . . . . . . . . . . . . . . . . . . . . . . . ...
MODEL POTENTIALS FOR ALKALI METAL ATOMS AND Li
... Ne VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III. Outer Electron Binding Energies and Dipole Strengths for 3p 3 ns (n 5 4–10) Transitions in Li-like Ions Be II to Ne VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IV. Co ...
... Ne VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III. Outer Electron Binding Energies and Dipole Strengths for 3p 3 ns (n 5 4–10) Transitions in Li-like Ions Be II to Ne VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IV. Co ...
Van der Waals Interaction in QCD
... long mean lifetime and since it is the first discovered stable state of quarkanti-quark interaction there is lots of experimental data available. This meson is a quarkonium state, consisting of a charm and an anti-charm quark, therefore called a charmonium state with a mass of 3097 MeV. The interest ...
... long mean lifetime and since it is the first discovered stable state of quarkanti-quark interaction there is lots of experimental data available. This meson is a quarkonium state, consisting of a charm and an anti-charm quark, therefore called a charmonium state with a mass of 3097 MeV. The interest ...
Full Current Statistics in the Regime of Weak Coulomb Interaction
... noise with respect to its classical Poissonian value S 2eI. It also changes the full counting statistics (FCS) of charge transfer, so that this statistics is not the simple Poissonian one [2,3]. The second manifestation of electron charge quantization is the Coulomb blockade. It is most strong pro ...
... noise with respect to its classical Poissonian value S 2eI. It also changes the full counting statistics (FCS) of charge transfer, so that this statistics is not the simple Poissonian one [2,3]. The second manifestation of electron charge quantization is the Coulomb blockade. It is most strong pro ...
Dynamical Phase Transitions in Quantum Systems
... [4,5] and show chaotic features [6]. Much less discussed in literature are the so-called single-particle resonances in heavy nuclei the widths of which are of the order of magnitude of MeV. Their energy is mostly just below the elastic decay threshold, and their width at energies above the threshold ...
... [4,5] and show chaotic features [6]. Much less discussed in literature are the so-called single-particle resonances in heavy nuclei the widths of which are of the order of magnitude of MeV. Their energy is mostly just below the elastic decay threshold, and their width at energies above the threshold ...
Quantum Degeneracy in Two Dimensional Systems
... As a corollary of this theorem, it is easy to show that the eigenfunctions of the real Hamiltonian can be chosen as real in the coordinate basis in one dimension. For the problems involving a magnetic field, the Hamiltonian is no longer real in the coordinate basis. In fact, due to non-degeneracy of ...
... As a corollary of this theorem, it is easy to show that the eigenfunctions of the real Hamiltonian can be chosen as real in the coordinate basis in one dimension. For the problems involving a magnetic field, the Hamiltonian is no longer real in the coordinate basis. In fact, due to non-degeneracy of ...
Phenol-benzene complexation dynamics
... echo is combined with another pulse, the local oscillator, and heterodyne detected. Therefore, both amplitude and phase information are obtained. The combined vibrational echolocal oscillator is passed through a monochromator and frequency resolved. The spectrum is an experimental Fourier transform, ...
... echo is combined with another pulse, the local oscillator, and heterodyne detected. Therefore, both amplitude and phase information are obtained. The combined vibrational echolocal oscillator is passed through a monochromator and frequency resolved. The spectrum is an experimental Fourier transform, ...
Photophysical studies of formic acid in the VUV. Absorption
... The distinction between valence and Rydberg transitions is not always easy to establish since there can be quite a lot of mixing between valence and Rydberg states. Our analysis of the absorption spectrum of formic acid seeks to characterise those states that are predominantly valence or predominant ...
... The distinction between valence and Rydberg transitions is not always easy to establish since there can be quite a lot of mixing between valence and Rydberg states. Our analysis of the absorption spectrum of formic acid seeks to characterise those states that are predominantly valence or predominant ...
Hybridization of atomic orbitals In general VSEPR predicts the
... In general VSEPR predicts the shape of molecules and ions accurately CH4 : tetrahedral Four equal bonds with equal HCH angles A covalent bond is formed by sharing two electrons by two atoms Imagine an orbital (containing 1 electron) from one atom overlaps with an orbital from the other atom to form ...
... In general VSEPR predicts the shape of molecules and ions accurately CH4 : tetrahedral Four equal bonds with equal HCH angles A covalent bond is formed by sharing two electrons by two atoms Imagine an orbital (containing 1 electron) from one atom overlaps with an orbital from the other atom to form ...
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.