How a group of nucleus can act as a circular aperture

In summary, a group of nucleus can act as a circular aperture, allowing only certain wavelengths of light to pass through due to interference of light waves. This is significant in demonstrating the wave nature of light and has various applications in optics and imaging. The size of the circular aperture affects the width of the diffraction pattern, with smaller apertures producing wider patterns. However, a group of nucleus can only act as a circular aperture for certain wavelengths of light, determined by the size and spacing of the nuclei. This principle can also be applied in other areas of science, such as electron microscopy.
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Alvan
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So I have been learning about measuring nuclei radius using electron diffraction, using sin(theta)=1.22lambda/d, doing some research I found out that is the equation for circular aperture diffraction but I don’t really understand how a group of nucleus can act as a circular aperture. Also is there anyone can show me the derivation of the diffraction equation, the only one example that I could find was way out of my league, hope someone can enlighten me on that, thank you
 
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FAQ: How a group of nucleus can act as a circular aperture

How does a group of nucleus act as a circular aperture?

A group of nucleus can act as a circular aperture by allowing only certain wavelengths of light to pass through it. This is due to the interference of light waves passing through the small openings between the nuclei, creating a diffraction pattern.

What is the significance of a circular aperture in the study of light?

A circular aperture is important in the study of light because it demonstrates the wave nature of light. It also allows for the manipulation of light waves, leading to various applications in optics and imaging.

How is the size of the circular aperture related to the diffraction pattern?

The size of the circular aperture is directly related to the diffraction pattern. Smaller apertures produce a wider diffraction pattern, while larger apertures produce a narrower pattern. This is because smaller apertures cause greater diffraction of light waves.

Can a group of nucleus act as a circular aperture for all types of light?

No, a group of nucleus can only act as a circular aperture for certain wavelengths of light. The size of the nuclei and the distance between them determine which wavelengths will be diffracted. This is known as the Rayleigh criterion.

How can a group of nucleus act as a circular aperture in other areas of science?

A group of nucleus acting as a circular aperture is not limited to the study of light. It can also be applied in other areas of science, such as in electron microscopy, where the diffraction of electrons passing through a small aperture can provide information about the structure of materials.

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