Is there a future in nonlinear optics?

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Discussion Overview

The discussion revolves around the prospects of pursuing a PhD in nonlinear optics, particularly focusing on its relevance to the job market and the potential for exciting research within the field. Participants explore both theoretical and experimental aspects of nonlinear optics.

Discussion Character

  • Exploratory, Debate/contested, Technical explanation

Main Points Raised

  • One participant questions the job market for PhD graduates in nonlinear optics, expressing concern that the field may be too mature for exciting research opportunities.
  • Another participant asks for clarification on whether the focus is on experimental or theoretical work.
  • A participant confirms a focus on theoretical work, mentioning specific equations such as the nonlinear Schrödinger equation and Ginzburg-Landau equation, suggesting that there is still significant research to be done.
  • This participant also notes the applicability of skills learned in nonlinear optics to other fields, including medical applications related to heart palpitations, and emphasizes the relevance of both analytical and numerical work in the field.

Areas of Agreement / Disagreement

There is no consensus on the job market outlook for nonlinear optics PhDs, and participants express differing views on the maturity of the field and the potential for exciting research.

Contextual Notes

Participants have not fully explored the assumptions regarding the maturity of nonlinear optics or the specific job market conditions, leaving these aspects unresolved.

octol
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I don't know much about nonlinear optics, but does doing a PhD in this field give you a chance in landing a job in the industry afterwards? i.e what does the job market look like?

I always kinda thought that nonlinear optics was a very mature field and hence the opportunity to do exciting research is very small, but maybe this is not the case?
 
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Can you be more specific?

Experimental or theoretical?
 
theoretical definitely
 
octol said:
theoretical definitely
So like, nonlinear Schrödinger equation; ginzberg-landau equation, swift-hohenberg...

There's definitely loads more work being down/to do in this field.

Of course, you'd become an expert in PDEs - you can do analytical work here, as well as numerical - for the latter, a big thing at the moment is formation/dynamics of patterns, spiral wave instabilities etc.

These type of things can be taken from nonlinear optics and applied to other fields, eg. medical applications - heart palpatations etc.

The skills you would learn are easily applicable to the research industry.
 

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