Stark effect splitting

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• Stark effect — The Stark effect is the shifting and splitting of spectral lines of atoms and molecules due to the presence of an external static electric field. The amount of splitting and or shifting is called the Stark splitting or Stark shift. In general one …   Wikipedia

• Stark effect — Physics. (often l.c.) the splitting into two or more components of the spectral lines of atoms in an electric field. [named after J. STARK, who described it in 1913] * * * ▪ physics       the splitting of spectral lines observed when the… …   Universalium

• Stark effect — noun Physics the splitting of a spectrum line into several components by an electric field. Origin early 20th cent.: named after the German physicist Johannes Stark …   English new terms dictionary

• stark effect — n. Physics the splitting of a spectrum line into several components by the application of an electric field. Etymology: J. Stark, Ger. physicist d. 1957 …   Useful english dictionary

• Stark effect — noun the splitting and shift of a spectral line into several components in the presence of an electric field …   Wiktionary

• Stark , Johannes — (1874–1957) German physicist and spectroscopist Born at Schickenhof in Germany, Stark was educated at the University of Munich where he obtained his doctorate and began his teaching career in 1897. Between 1906 and 1922 he taught successively at… …   Scientists

• Stark, Johannes — ▪ German physicist born April 15, 1874, Schickenhof, Ger. died June 21, 1957, Traunstein, W. Ger.  German physicist who won the 1919 Nobel Prize for Physics for his discovery in 1913 that an electric field would cause splitting of the lines in… …   Universalium

• Energy level splitting — occurs in physics when the degenerate energy levels of two or more states are split because of external fields or other effects. The term is most commonly used in quantum theory in reference to the electron configuration in atoms or molecules.… …   Wikipedia

• Zeeman effect — The Zeeman effect (  /ˈzeɪm …   Wikipedia

• Zeeman effect — Physics, Optics. the dividing of a spectral line or lines as a result of placing a radiation source in a magnetic field. The division consists of three equally spaced lines (normal Zeeman effect) in systems for which the spin quantum number is… …   Universalium

• Johannes Stark — Infobox Scientist name = Johannes Stark image width = 140px caption = Johannes Stark in 1919 birth date = birth date|1874|4|15|df=y birth place = Schickenhof, German Empire death date = death date and age|1957|6|21|1874|4|15 death place =… …   Wikipedia