Experimental or Theoretical Physics in my PhD?

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Discussion Overview

The discussion revolves around the decision-making process for a PhD student considering whether to pursue experimental or theoretical physics. Participants explore the advantages and challenges of both paths within the context of STEM careers, including job prospects and the nature of research.

Discussion Character

  • Exploratory
  • Debate/contested
  • Meta-discussion

Main Points Raised

  • Some participants suggest that choosing the theoretical path should be based on a specific passion, as job opportunities may be influenced by current trends in theoretical physics, such as string theory.
  • Others argue that experience in experimental research can provide valuable grounding for theoretical work, emphasizing the practical nature of science.
  • Concerns are raised about the competitive nature of experimental research due to the need for expensive equipment compared to the relatively low-cost requirements of theoretical research.
  • Questions are posed regarding the specific field of research for the PhD thesis and the flexibility of job options post-PhD, indicating that these factors may influence the decision between experimental and theoretical paths.
  • Some participants express frustration with the lack of detailed information from the original poster (OP), suggesting that more context would lead to better guidance.
  • The OP acknowledges the uncertainty of their thesis topic and the ongoing coursework, indicating a desire to understand job prospects before committing to a specific research direction.

Areas of Agreement / Disagreement

Participants express a mix of viewpoints regarding the merits of experimental versus theoretical physics, with no consensus reached on which path is preferable. The discussion remains open-ended, with various perspectives on the implications of each choice.

Contextual Notes

Some participants note the importance of providing background information to facilitate more tailored advice, highlighting the role of geographical and educational context in career decisions.

Who May Find This Useful

PhD students or prospective students in physics or related fields considering their research focus and career options may find this discussion relevant.

no_onepotter
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Hi,
I start my PhD education, actually offically it was one and a half month. And ı didn't decide to choose to experiment or theoric. Maybe, if you know or study this field,help me to decide. What is this two field advantages in STEM? If ı choose theoric, ı can find a job? Thanks for your answer from now.
 
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My experience with the theoretic path is that by the time I graduated the fad was all in on string/brane theory and all the jobs/research grants seemed to be predicated on doing work in that field. So take the theoretical tract only if you have a specific passion for it. Theoretical researchers are subject to the whims of the current orthodoxy.

Now, even if you're pulled toward the theoretical side, you'll find that experience with experimental research greatly helps ground the theoretical as we're talking science here and not theology.

The drawback for experimental research is that there is a greater investment in the positions, i.e. you only need chalk and internet access, in principle, to do theoretical research while you need equipment, typically very expensive equipment, to do experimental research. Hence you may find the career on that tract more competitive. But I really can't speak to that given my lack of experience.

In either case, the most important stage for your career will be your post-doc studies. You should look towards where and under whom you want to work after graduation as soon as possible and have several options in mind.
 
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no_onepotter said:
Hi,
I start my PhD education, actually offically it was one and a half month. And ı didn't decide to choose to experiment or theoric. Maybe, if you know or study this field,help me to decide. What is this two field advantages in STEM? If ı choose theoric, ı can find a job? Thanks for your answer from now.
* What field of research will you be doing your PhD thesis in?

* How flexible are you in the types of jobs you will consider after your PhD? E.g., university professor only, industrial R&D, finance .... <<ETA: Note to OP. Reply #2 above applies primarily to jobs in academic research.>>

* Your profile has your country listed as Turkey. Are you studying in Turkey now, and do you plan to work in Turkey afterwards?
 
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Another topic of which a TS expects us to have paranormal abilities.

Dear TS, the more background you provide us with (like, what field are you doing your PhD in, where do you follow your PhD program, etc.), the better people can help you.

Now you'll probably get the answer "it depends".
 
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haushofer said:
Another topic of which a TS expects us to have paranormal abilities.

Dear TS, the more background you provide us with (like, what field are you doing your PhD in, where do you follow your PhD program, etc.), the better people can help you.

Now you'll probably get the answer "it depends".
Maybe we can setup this section by urging/requiring OPs to include all such? This is done, iirc, with the " New user introduction" section. Maybe @berkeman or @Greg Bernhardt can comment on this, on providing a " funnel", to narrow down the situation, description here: Cojntry of origin, Undergraduate degree, experience, etc?
 
This looks like a post and run. If the OP doesn't want to talk to us, he doesn't want to talk to us, no?
 
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Vanadium 50 said:
This looks like a post and run. If the OP doesn't want to talk to us, he doesn't want to talk to us, no?
What's a little better than asking an AI chatbot?
 
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Hi, again.
Thank you very much for the comments. My thesis topic is not clear yet. I'm in class right now. (In Turkey, we take courses for at least 3 semesters.) I wanted to determine the chances I have before starting the thesis process. That's why I asked such a question. Thanks @jambaugh @CrysPhys . I will ask with more specific information in the next question, thank you also for the comments on this subject.
I came back late. Frankly, I forgot that I even asked such a question. I'm seriously sorry. I couldn't get back to you due to classes and possible job interviews. I will pay attention to this issue next time.
 
haushofer said:
Another topic of which a TS expects us to have paranormal abilities.
TS = Top Secret?
 
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berkeman said:
TS = Top Secret?
Test Subject?
 
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What made sense to me in the given context was TS = Thread (or Topic) Starter. An initial cryptic post triggerred a cryptic response.
 
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