Modern Optics: Polarization/Jones Vectors

In summary, the conversation discusses how the speaker has been neglecting their Optics course in order to focus on their math classes. However, with only a few weeks left in the semester, they realize they need to improve their grades and have started putting more effort into the course. They also provide links to pictures related to the course and request for the thread to be deleted.
  • #1
Shackleford
1,656
2
Unfortunately, I've been blowing this class off this semester. Instead, I've been focusing more of my attention on my math classes. I'm a math major. This Optics course is the last class I need for the physics minor. Of course, the semester is over in just a few weeks, and I need to make better grades. I took the time to go over the sections somewhat carefully and attempt the homework. The pictures should enlarge and they should be in order. Thanks for any help.

http://i111.photobucket.com/albums/n149/camarolt4z28/Untitled-2.png

http://i111.photobucket.com/albums/n149/camarolt4z28/IMG_20111106_203024.jpg

http://i111.photobucket.com/albums/n149/camarolt4z28/IMG_20111106_203043.jpg

http://i111.photobucket.com/albums/n149/camarolt4z28/IMG_20111106_203123.jpg

http://i111.photobucket.com/albums/n149/camarolt4z28/IMG_20111106_203147.jpg

http://i111.photobucket.com/albums/n149/camarolt4z28/IMG_20111106_203158.jpg
 
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  • #2
Any help would be appreciated.
 
  • #3
Please, delete this thread.
 

1. What is polarization in optics?

Polarization in optics refers to the direction of oscillation of the electric field of an electromagnetic wave. It can be either linear, circular, or elliptical, and is an important property of light that affects how it interacts with materials and other waves.

2. How is polarization measured in optics?

Polarization in optics is typically measured using a polarizer, which is a device that only allows light waves with a specific polarization direction to pass through. Another common method is using a polarization analyzer, which can determine the polarization state of light by analyzing its intensity after passing through different polarizers.

3. What is the Jones vector in optics?

The Jones vector is a mathematical representation of the polarization state of light. It is a two-dimensional vector that describes the direction and magnitude of the electric field of an electromagnetic wave in a given direction. It is widely used in modern optics for analyzing and manipulating polarization.

4. How is the Jones vector used in optics applications?

The Jones vector is used in various applications in optics, such as in polarimetry, where it is used to measure the polarization state of light. It is also used in devices such as liquid crystal displays (LCDs), where it acts as a mathematical tool for controlling the polarization state of light to produce images on a screen.

5. What are some practical uses of polarization in modern optics?

Polarization has numerous practical uses in modern optics. For example, it is used in communication systems to transmit and receive polarized light signals, in microscopy to enhance contrast and resolution, and in photography and cinematography to control the amount of light entering the camera. It is also used in various medical and scientific imaging techniques, such as polarized light microscopy and polarized light spectroscopy.

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