“In my view the structure of the whole atom was that of an individual, with all its parts interconnected, and the emission of a spectral line appeared to me to be the result of the coherence and co-operation of several electric quanta.” WholeIndividualLinesResultsViewsStructureOperationsAtomsElectricQuantumEmissionsInterconnectedCoherence Author:Johannes Stark
“The movement of the emitters of the spectral lines may be deduced on the basis of the Doppler principle.” MayLinesPrinciplesMovementBases Author:Johannes Stark
“Along a series of lines running from longer to shorter wavelengths the effect of the electric field becomes greater as the serial numbers increase - that is, as the wavelength decreases.” RunningLinesNumbersGreaterEffectsFieldsIncreaseSeriesElectricDecreaseSerialsWavelength Author:Johannes Stark
“We can in fact first place the beam of rays of moving positive atomic ions in a plane perpendicular to the axis in which we see the spectral lines emitted by them.” FirstsFactsMovingLinesPlanesRaysBeamAeroplanesAxesIons Author:Johannes Stark