'Zinc plate' diaporamas de présentation

The Quantum nature of radiation

The Quantum nature of radiation. For years it was accepted that light travels as particles (though with little direct evidence). Largely based on my corpuscular theory of light. Isaac Newton 1642-1727. The Wave theory of radiation.

552 views • 28 slides

Modern Physics: Quantum Theory

Modern Physics: Quantum Theory. In 1889 , the experiments of Heinrich Hertz confirmed the predictions of Maxwell's theory of Electro-Magnetism. All of optics seemed to be explainable in terms of electromagnetic theory. Only two small problems remained:

242 views • 23 slides

374 views • 20 slides