'Photon theory' presentation slideshows

Modern Physics

1.02k views • 29 slides

The photoelectric effect and the photon theory of light

The photoelectric effect and the photon theory of light. the photoelectric effect had a few confusing features.

608 views • 29 slides

PH 103

PH 103. Dr. Cecilia Vogel Lecture 17. Review. Relativistic velocity transformation. Quantum Mechanics What is quantization? Photon Two pieces of evidence: blackbody radiation photoelectric effect. Outline. Familiar Quantization. Electric charge

457 views • 19 slides

Lecture 11a

196 views • 19 slides

The Dual Personality

451 views • 17 slides

27-3 Photon Theory & Photoelectric Effect

303 views • 15 slides

Compton Scattering : final proof for the existence of photons

Compton Scattering : final proof for the existence of photons. In 1923, Arthur H. Compton illuminated graphite (a form of carbon) with X-rays. In 1923, methods of measuring the wavelength ? of X-rays were already well developed. So, since the frequency is related to

507 views • 14 slides

The Photoelectric Effect

The Photoelectric Effect. 27-3. 1905: Einstein said that if the energy of a vibrational oscillator is quantized (Planck), then the light that it emits would be quantized as well (conservation of energy) Each light packet would be E = h f This suggested packets of light or photons

370 views • 8 slides