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Energy level

Known as: Atomic energy level, Level, Energy levels 
A quantum mechanical system or particle that is bound—that is, confined spatially—can only take on certain discrete values of energy. This contrasts… 
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Related topics

Related topics

46 relations
Atomic electron transitionBound stateClassical and quantum conductivityCrookes tube

Broader (1)

Computational chemistry

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2003
2003
Prediction of a shape-induced enhancement in the hole relaxation in nanocrystals
We present a pseudopotential calculation of the single particle and excitonic spectrum of CdSe nanocrystals. We find that in the… 
2001
2001
Time resolved coherent anti-Stokes Raman scattering of I2 isolated in matrix argon: Vibrational dynamics on the ground electronic state
Time-resolved, electronically resonant, coherent anti-Stokes Raman scattering is used to prepare and interrogate vibronic… 
Highly Cited
1999
Highly Cited
1999
Facile Synthetic Route to a Novel Electroluminescent Polymer−Poly(p-phenylenevinylene) Containing a Fully Conjugated Aromatic Oxadiazole Side Chain
Herein we report a facile synthetic route to a new conjugated polymer, poly{2-[5‘-(2‘ ‘-octyloxy)phenyl)-1‘,3‘,4‘-oxadiazole-2… 
1997
1997
Rovibronic analysis of the laser induced fluorescence excitation spectrum of the jet-cooled methoxy radical
The laser induced fluoresence excitation spectrum for the A 2A1↔X 2E transition of the methoxy radical has been reinvestigated… 
1997
1997
Photofragmentation study of Cl2 using ion imaging
The Cl(2P3/2) and Cl(2P1/2) photofragments produced by the photolysis of Cl2 at ∼3.5 eV, are detected using (3+1) and (2+1… 
1996
1996
Nonadiabatic dynamics and electronic energy relaxation of Cl(2P) atoms in solid Ar
The dynamics of Cl(2P) atoms in a solid Ar matrix is studied, with emphasis on electronic energy relaxation of excited states… 
Highly Cited
1992
Highly Cited
1992
Highly excited vibrational eigenstates of nonlinear triatomic molecules. Application to H2O
Highly accurate quantum‐mechanical calculations are presented for highly excited vibrational states of H2O. The vibration… 
Highly Cited
1987
Highly Cited
1987
Laser sputtering generation of B2 for ESR matrix isolation studies: comparison with ab initio CI theoretical calculations
The /sup 11/B/sub 2/ molecule has been trapped in neon and argon matrices at 5 +/- 1 K for ESR (electron spin resonance… 
1987
1987
Ca+HF: The anatomy of a chemical insertion reaction
A comprehensive first principles theoretical investigation of the gas phase reaction Ca+HF→CaF+H is reported. The overall study… 
1969
1969
Étude théorique des configurations 5p5(6s + 5d) et 5p 5(6p + 7p) du xénon I et de leur structure hyperfine
Une etude parametrique des niveaux d'energie des configurations 5p 5(6s + 5d) et PP5(6P + 7p) de Xe I est presentee, ainsi que… 
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