Explain the de Broglie concept of matter waves. Find expression for de Broglie wavelength of matter wave.

The de-Broglie wavelength lambda

Write the expression for the de-Broglie wavelength of a photon .

Define matter wave

State properties of de Broglie wavelength.

The idea of matter waves was given by

A proton and an alpha-particle are accelerated through the same potential difference. The ratio of the de Broglie wavelength of the proton to the de Broglie wavelength of the alpha-particle will be

Find momentum of the electron having de Broglie wavelength of 0.5overset@ .

State de-Broglie Hypothesis

Derive an expression for the de Broglie wavelength of an electron under a potential difference V.