Slit for the Double Slit Experiment

In summary, the conversation discusses possible options for obtaining a slit for a Double Slit Experiment. These options include making one using a needle or pencil leads, cutting one from an opaque sheet of material, or purchasing a kit from Edmund's for $65. There is also the suggestion to call and inquire about purchasing only one double-slit slide.
  • #1
skilet
12
0
I was wondering where could I get a slit for the Double Slit Exeriment that
I am trying to do.Thanks
 
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  • #2


I have heard that you can make one using the eye of a needle or pencil leads. Rather crude and only really useful for single slits. You could also just make one, you could take an opaque sheet of material and using a straightedge and Xacto knife carefully cut the slits.

First you need to choose what your source will be for the experiment. If it is a laser you could just probably use black cardboard that you cut the slits in very carefully. Just make sure that the slits are close enough to be both be illuminated by the laser. For lower frequencies, you will need to use a conductor as your material.
 
  • #4


Thanks guys
 

Related to Slit for the Double Slit Experiment

1. What is the double slit experiment?

The double slit experiment is a classic experiment in physics that demonstrates the wave-like behavior of particles. It involves sending particles, such as photons or electrons, through a barrier with two narrow slits and observing the interference pattern that forms on a screen behind the barrier.

2. What is the purpose of the double slit experiment?

The purpose of the double slit experiment is to investigate the wave-particle duality of matter. By observing the interference pattern, we can see that particles act like waves, which was a major discovery in the field of quantum mechanics.

3. What is the role of the slit in the double slit experiment?

The slit is a barrier with two narrow openings that the particles pass through. It creates two sources of waves that interfere with each other and produce the characteristic pattern on the screen. The size and distance of the slits can also affect the interference pattern.

4. How does the double slit experiment support the wave-particle duality theory?

The double slit experiment shows that particles behave like waves, exhibiting interference and diffraction patterns, rather than behaving like classical particles that move in a straight line. This supports the theory that particles have both wave-like and particle-like properties, known as wave-particle duality.

5. Can the double slit experiment be used to study other types of particles?

Yes, the double slit experiment can be used to study any type of particle, as long as it is small enough to exhibit wave-like behavior. This includes electrons, protons, neutrons, and even larger molecules. The experiment has been replicated with various types of particles and consistently shows the same wave-like behavior.

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