Publication

Control by density effects of the Rydberg-valence configuration mixing in matrix isolated NO

Majed Chergui
1993
Journal Articles

Abstract

D. effects and N2 co-doping of Kr solids doped with NO allow continuous tuning of the NO Rydberg state energies in a range 0.35 to 0.68 eV blue of the gas phase. This property is exploited to control the vibronic configuration mixing between the Rydberg C2P and the valence B2P states. The influence on the interference lineshapes resulting from the interaction of discrete valence bands with the broad multiphonon Rydberg bands is discussed in terms of ests. of the Fano indexes. [on SciFinder (R)]

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https://infoscience.epfl.ch/entities/publication/323602ca-cf30-47d1-ad75-85f9b5481bc8

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Majed Chergui
1993
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/323602ca-cf30-47d1-ad75-85f9b5481bc8

About this result

Related concepts (32)

Rydberg formula

In atomic physics, the Rydberg formula calculates the wavelengths of a spectral line in many chemical elements. The formula was primarily presented as a generalization of the Balmer series for all atomic electron transitions of hydrogen. It was first empirically stated in 1888 by the Swedish physicist Johannes Rydberg, then theoretically by Niels Bohr in 1913, who used a primitive form of quantum mechanics. The formula directly generalizes the equations used to calculate the wavelengths of the hydrogen spectral series.

Energy level

A quantum mechanical system or particle that is bound—that is, confined spatially—can only take on certain discrete values of energy, called energy levels. This contrasts with classical particles, which can have any amount of energy. The term is commonly used for the energy levels of the electrons in atoms, ions, or molecules, which are bound by the electric field of the nucleus, but can also refer to energy levels of nuclei or vibrational or rotational energy levels in molecules.

Rydberg constant

In spectroscopy, the Rydberg constant, symbol for heavy atoms or for hydrogen, named after the Swedish physicist Johannes Rydberg, is a physical constant relating to the electromagnetic spectra of an atom. The constant first arose as an empirical fitting parameter in the Rydberg formula for the hydrogen spectral series, but Niels Bohr later showed that its value could be calculated from more fundamental constants according to his model of the atom.

Related publications (13)

Control by density effects of the Rydberg-valence configuration mixing in matrix isolated NO

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