D Physics to the Diverse Fields of Physics

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Discussion Overview

The discussion revolves around the various fields of physics, with participants seeking guidance on understanding these fields and their distinctions. The conversation includes inquiries about undergraduate studies and the nature of theoretical versus experimental physics.

Discussion Character

  • Exploratory
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant expresses difficulty in finding a simple guide to the different fields of physics, noting that university descriptions are often unhelpful.
  • Another participant provides a link to the American Physical Society's website, suggesting it offers a comprehensive overview of various physics divisions.
  • There is a suggestion that undergraduate studies focus on foundational knowledge, with specialization occurring at the graduate level.
  • A participant mentions that undergraduate programs may include advanced labs and research opportunities in later years.
  • Questions arise regarding the classification of theoretical physics, with one participant asserting it is a methodology rather than a distinct field, contrasting it with experimental physics.
  • Another participant acknowledges this clarification about theoretical physics, indicating a common misconception.

Areas of Agreement / Disagreement

Participants generally agree on the need for clearer resources regarding the fields of physics and the structure of undergraduate education. However, there is some disagreement regarding the classification of theoretical physics, with differing views on whether it constitutes a field or a methodology.

Contextual Notes

The discussion reflects varying levels of understanding about the organization of physics fields and the educational pathways within the discipline. Some assumptions about the nature of theoretical and experimental physics remain unresolved.

Poop-Loops
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Is there any place I can find a simple guide to the different fields of physics? I'm not sure what I want to go into, since I have no idea what most of those fields are. When googling, I end up getting some university page that has the different physics offered with descriptions like "Quantum Mechanics 1: Basics of Quantum Mechanics". Not really answering my question, you know?

PL
 
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Poop-Loops said:
Is there any place I can find a simple guide to the different fields of physics? I'm not sure what I want to go into, since I have no idea what most of those fields are. When googling, I end up getting some university page that has the different physics offered with descriptions like "Quantum Mechanics 1: Basics of Quantum Mechanics". Not really answering my question, you know?

PL

This website lists all the various units or division under the wing of the American Physical Society. If you click on the drop-down button for the Division Homepages, you will see various divisions that loosely corresponds to the many areas of physics. Each division homepage gives you a brief description (some even more elaborate) of what it is and why it is important.

http://www.aps.org/units/index.cfm

Zz.
 
Last edited:
Poop-Loops said:
Is there any place I can find a simple guide to the different fields of physics? I'm not sure what I want to go into, since I have no idea what most of those fields are. When googling, I end up getting some university page that has the different physics offered with descriptions like "Quantum Mechanics 1: Basics of Quantum Mechanics". Not really answering my question, you know?

PL

You wouldn't have to worry what fields of physics you would be specializing it until you get to the graduate level though.
 
Cool beans. Exactly what I was looking for. :D

So in undergrad I just learn the basics of everything?

PL
 
Poop-Loops said:
Cool beans. Exactly what I was looking for. :D

So in undergrad I just learn the basics of everything?

PL

Mostly... and a few labs here and there. Depending on where you go to school, you may have a lot of options later on, especially in your Senior year. You may get to choose a more specialized course to take, more advanced lab work, a senior thesis research project, even graduate level courses, if you're so inclined.

I would suggest that, starting your Junior and into the Senior year, you start attending your department's seminar/colloquium. While most of the stuff will be way over your head, this will expose you to the various kinds of physics research that's going on elsewhere. So while you can basically ignore the physics details, pay attention of what exactly the work is about, how it is done, and WHERE it is done (in case you might want to go there for graduate school).

Zz.
 
Does anyone know about fileds of theoretical physics?
 
noppakhuns said:
Does anyone know about fileds of theoretical physics?

Theoretical physics is NOT a field of physics. It is a "methodology", as is "experimental physics".

When you do nuclear physics, for example, there's an experimental aspect, and a theoretical aspect. People doing theoretical nuclear physics do theoretical analysis, phenomenology, modeling, etc.. People doing experimental nuclear physics do experiments, debunk theories, verify theories, discover new stuff, do some phenomenology, etc.

Zz.
 
I thought theoretical physics was a field in itself too. Thanks for clearing that up. :)

PL
 

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