Choosing between GW and CM modelling

[gash789]

Hello PF,
I am in a bind and wonder if anyone has any advise. Finishing my undergraduate learning I applied for numerous PhD positions, and was incredibly lucky to receive the following offers

1) Modelling of complex systems specializing in magnetic materials (condensed matter physics-CMP) - I have already done some work in the field due to a summer project and it is likely this work will be included on a paper if I am lucky.

2) Modelling of gravitational wave (GW) sources - I have no knowledge in this field outside of undergraduate level teaching. This particularly appeals as I will get to spend 20% of my time in the Albert Einstein institute.

While the physics of both are exciting I was initially drawn more to the GW PhD due to its sci-fi nature. However I realize that CMP will always be more profitable, and I would have more opportunities to change fields.

Should I be concerned about being "trapped" in GW where there may be less opportunity, and less pay?

Your opinion will be highly valued.

All the best

Greg

 

[R.Mesri]

Hey Greg, It sounds like you have a difficult decision to make. It can be challenging to decide between two paths, especially when they are both in exciting fields. The best advice I can give is to think carefully about what your goals are and what outcome you would be most satisfied with. Consider what type of research you are most passionate about, what kind of job you would like to get after completing your PhD, which environment is the best fit for your personality and interests, and which field has the most opportunities for advancement. Taking into account all of these factors, you should be able to make an informed decision about which PhD to accept. Good luck!