Chemical physics vs physics for Bio-Physics

  • Thread starter Thread starter TheKracken
  • Start date Start date
  • Tags Tags
    Chemical Physics
Click For Summary

Discussion Overview

The discussion centers around the considerations for pursuing a degree in Biophysics, specifically the choice between a regular physics program and a chemical physics program. Participants explore the relevance of various courses and lab work to biophysics research, as well as the necessary background in biology and chemistry.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation
  • Homework-related

Main Points Raised

  • One participant expresses interest in Biophysics and discusses the limited availability of BS programs, mentioning UCLA and UCSD as options.
  • Another participant suggests that UCSD's physics department is expanding its biophysics course offerings, implying a preference for a physics degree over chemical physics due to lab requirements.
  • Concerns are raised about the time-intensive nature of lab work in chemical physics, with a suggestion to avoid certain chemistry labs that may not align with biophysics interests.
  • A participant with experience in computational biophysics notes that their work has required minimal chemistry or biochemistry knowledge, emphasizing that a biology background may not be as relevant as one might think.
  • Statistical mechanics is highlighted as a key area of application in biophysics, with a mention of molecular dynamics simulations.
  • There is a discussion about the varying relevance of biochemistry knowledge, with some participants suggesting it can be acquired as needed rather than being a prerequisite.
  • Mathematical requirements are noted, with one participant stating that their experience has not required knowledge beyond calculus 3, aside from some probability theory and Markov processes.

Areas of Agreement / Disagreement

Participants express differing views on the importance of chemistry and biology backgrounds for biophysics, with some advocating for a physics focus while others see value in chemical physics. The discussion remains unresolved regarding the best educational path for aspiring biophysicists.

Contextual Notes

Participants mention specific courses and lab requirements that may not align with biophysics research interests, indicating a potential mismatch between program offerings and practical applications in the field.

TheKracken
Messages
355
Reaction score
7
I have become interested in Biophysics and there are not many programs out there with a BS in Biophysics. I know UCLA and UCSD both have programs but the rest of the UC system unfortunately does not. I will be apply for a TAG (I get guaranteed admissions to some of the UC's if I meet certain requirements) and I am trying to figure out if I should apply under regular physics or if I should apply to a chemical physics BS program. I am considering doing my TAG with UC Davis. Their Chemical Physics program is here http://chemistry.ucdavis.edu/undergraduate/bs_in_chemical_physics.html
This program includes some classical mechanics, mathematical physics, a course in EM, and I get to choose one more course ranging from QM to statistical physics, to second course in EM or CM. These are just the physics courses and then I get some organic and tons of physical chemisty. I feel like this in addition to maybe a minor in biology would be best? Or do you guys think a physics degree and a biology minor would be best? I feel like I would be more interested in the some of the physics courses, but biophysics research appears to be housed in the chemistry department.
 
Last edited by a moderator:
Physics news on Phys.org
Anyone here doing research in biophysics?
 
Physics. UCSD's chemistry department is not physical chemistry oriented and their physics department (and biology) has been steadily increasing the number of biophysics courses offered. Also, you don't want to do all the chemistry labs required for chemical physics nor the second quarter of inorganic.
 
Could you actually tell me more about lab work? Also, is biophysics more physics related topics or physical chemistry? If so, which subjects in each?
 
TheKracken said:
Could you actually tell me more about lab work? Also, is biophysics more physics related topics or physical chemistry? If so, which subjects in each?
Labs are very time intensive and *if* you want to do labs that will be the most useful for biophysics then you may want to avoid the requirement of analytical chemistry, instrumental analysis and two quarters of organic chemistry. They have a place but there are other more suitable lab courses for your interests, in my opinion.

The last question you asked is too broad to be answered adequately. In my experience, biophysics was primarily applying statistical mechanics to biological systems in the form of molecular dynamics simulations but the field has too much diversity to describe concisely.

Could you describe your interests in more detail?
 
I have been doing undergraduate research in computational biophysics for a year and a half; I have needed very little chemistry or biochemistry knowledge. I work on simulations of membrane proteins. Most of the biology I have needed (and anybody else has needed) can be picked up off the street; a biology background includes a huge wealth of information not relevant to you (from what I can tell). A biology undergrad came here for a physics graduate program, and his background hobbled him horribly (he made it, but by the skin of his teeth). Biochemistry can be more useful for different topics in biophysics, but rest assured, the two subjects are not really one in the same, and the biochemistry knowledge necessitated can also be picked up as needed (none of the graduate students have been requried to take courses in biochemistry to my knowledge; such courses are oblique to the research track).

The mathematics I have needed has never gotten more complicated than calc 3, aside from a detour into probability theory and Markov processes. The statistical mechanics knowledge is fully utilized, and I had a difficult time contributing to the lab until I had taken a course in the subject. A little dash of E and M crops up occasionally. If you are interested in theory (i.e. parameterization of "force fields" as the chemists like to call them) you will need to be fluent in quantum chemistry.
 

Similar threads

  • · Replies 14 ·
Replies
14
Views
3K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 29 ·
Replies
29
Views
4K
  • · Replies 15 ·
Replies
15
Views
3K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 11 ·
Replies
11
Views
2K
Replies
2
Views
3K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 3 ·
Replies
3
Views
4K