Explain about the wave-particle duality of light and matter, Physics

Assignment Help:

Explain about the wave-particle duality of light and matter.

The wave-particle duality of light and matter

Into 1690 year Christiaan Huygens theorized which light was composed of waves, whereas in 1704 Isaac Newton explained which light was made of tiny particles. Experimentations supported each of their theories. Nonetheless, neither a wholly-particle theory nor an entirely-wave theory could describe all of the phenomena connected with light! Therefore scientists began to think of light as both a wave and a particle. Into 1923, Louis de Broglie hypothesized about a material particle could also display wavelike properties, and into 1927 this was demonstrated (through Davisson and Germer) which electrons can indeed behave as waves.

How can a little be both a particle and a wave at similar time? For one thing, this is incorrect to think of light like a stream of particles moving up and down into a wavelike manner. In fact, light and matter exist as particles; what behaves as a wave is the possibility of where that particle will be. The cause light sometimes appears to function as a wave is since we are noticing the accumulation of several of the light particles distributed over the probabilities of where every particle could be.


Related Discussions:- Explain about the wave-particle duality of light and matter

What is the speed of a particle at that point in space, A proton (mass = 1....

A proton (mass = 1.67 x 10 -26 kg charge = 1.60 x 10 -19 C) is running at a speed of 8.50 x 10 4 m/s at a point in an evacuated region of space where the electric potential is 3

Work, a loaded cart has a mass of 227kg. if a 312n force acting at an angl...

a loaded cart has a mass of 227kg. if a 312n force acting at an angle of 30degree to the ground is applied. how much work is done in moving the cart 15meters?

Determine apparent weight, During a space launch, an astronaut typically un...

During a space launch, an astronaut typically undergoes an acceleration of 3 gs, which means he experiences an acceleration that is three times that of gravity alone. What wou

Properties of lines of flux, Properties of Lines of Flux To make the im...

Properties of Lines of Flux To make the imaginary lines of flux describe the behaviour of the magnetic field we must give them appropriate properties.  Thus lines of flux have

Relative density, The weighted rod floats with 6 cm of its length under wat...

The weighted rod floats with 6 cm of its length under water [density 1000 kg/m3]. What length is under the surface when the rod floats in brine [density 1200 kg/m3].

Define potential difference, In an electric field difference among potentia...

In an electric field difference among potential energy of two points A and B is described as equal to the amount of work done (by external agent) in moving a unit positive charge f

Null experiment, Null experiment: An experiment that yields no result ...

Null experiment: An experiment that yields no result after being executed. Null experiments are just as meaningful as non-null experiments; if current theory determined an obs

Mechanical properties of solids, Assignment of applications of elastic beha...

Assignment of applications of elastic behaviour of materials

What is meant by the term modulation, What is meant by the term 'modulation...

What is meant by the term 'modulation'? Define with the help of a block diagram, how the process of modulation is carried out in radio broadcasts.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd