The double-slit experiment is a variant of Young's experiment that allows to demonstrate the wave-particle duality of light and matter. Richard Feynman used to say that the heart of quantum mechanics can be understood by reflecting on this experiment.
Quantum Mechanics says that makes no sense to ask a priori the question about what "really" a quantum object is. This is the meaning of the superposition principle which states that wave and particle are just categories of our language by which we describe what we observe in a quantum experiment. Only the experiment shows us the wave or particle nature.
The next video shows the double-slit experiment in a fantastic and very descriptive way.
Newsletter
Subscribe to our Newsletter. Each week you will get one fantastic free eBook in our newsletter. This week the free ebook is a treaty about the Map of The Sky full of images. Try now! We respect your privacy, no spam at all.
Recent Posts
Subscribe to:
Post Comments (Atom)
Follow me on facebook
Popular Posts
-
Black holes have fascinated astronomers for generations, and continued research has revealed some truly magnificent truths about the Univer...
-
Here are 10 victories for our air and water, our special places and our climate from the last twelve months in 2015, all made possible by ...
-
More than a year after an explosion of sparks, soot and frigid helium shut it down, the world’s biggest and most expensive physics experime...
-
After 100 year Einstein Theory, Finally Scientist directly detected Gravitational Waves . Discovering gravitational waves would be a huge...
-
A Russian billionaire has enlisted Stephen Hawking to help him launch a futuristic plan for seeking life in outer space. Have we really...
No comments:
Post a Comment