PhD in Semiconductor Nano Devices after undergrad in Computer Engineer

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Discussion Overview

The discussion revolves around the challenges and considerations of pursuing a PhD in semiconductor devices for someone with an undergraduate background in computer engineering. Participants explore the necessary foundational knowledge in solid state physics and recommend study materials to bridge the gap in understanding.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Homework-related

Main Points Raised

  • One participant expresses concern about the difficulty of transitioning from a computer science background to semiconductor devices, noting a lack of solid state physics knowledge.
  • Another participant suggests that the professor should be consulted for specific guidance regarding the program and study materials.
  • A participant shares that the professor indicated hard work is necessary but that many students successfully change fields during their graduate studies.
  • One participant reports difficulty understanding the recommended textbook, "Semiconductor Device Fundamentals" by Robert F. Pierret, due to complex terminology and equations.
  • Another participant reflects on the transition from using semiconductor devices in a computational context to needing a deeper understanding of their underlying principles, suggesting a review of basic physics concepts may be beneficial.
  • A request is made for recommendations on introductory physics textbooks or resources to help prepare for studying semiconductor devices.

Areas of Agreement / Disagreement

Participants generally agree that a solid foundation in physics is important for success in semiconductor studies, but there is no consensus on the best approach to acquire this knowledge or which resources are most effective.

Contextual Notes

There are indications of uncertainty regarding the specific prerequisites for the PhD program and the most effective study materials. The discussion reflects varying levels of familiarity with the necessary physics concepts.

Who May Find This Useful

Individuals considering a transition to semiconductor device studies from a computer engineering background, as well as those seeking advice on foundational physics resources.

hasniali
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I am getting an opportunity to do PhD in semiconductor devices. The professor is quite active in the field and publishing good research. I have no background in solid state physics. How difficult it could be with a computer science background? Also where should I start once enrolled in a graduate program; study material etc? Thanking you in anticipation.
 
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You should be asking the professor these questions; he will be much more tuned into this specific program.
 
Prof says that it will require hardwork but you can do it because a lot of people change their fields during grad studies. I have been reading Semiconductor Device Fundamentals by Robert F. Pierret as recommended by prof but I can not understand a lot of stuff. I get lost in so many terminologies and equations that I am unable to grasp the basic concept or particular phenomena.
 
hasniali said:
Prof says that it will require hardwork but you can do it because a lot of people change their fields during grad studies. I have been reading Semiconductor Device Fundamentals by Robert F. Pierret as recommended by prof but I can not understand a lot of stuff. I get lost in so many terminologies and equations that I am unable to grasp the basic concept or particular phenomena.

I think you just answered the first question from your OP.

Your CS background taught you how to use these devices in a computational setting without going into the details of how they worked. Now, you're deep in the belly of the beast, for which your previous experience has left you unprepared. You might have to brush up on some more basic physics before tackling the solid state and semiconductor stuff.
 
SteamKing said:
I think you just answered the first question from your OP.

Your CS background taught you how to use these devices in a computational setting without going into the details of how they worked. Now, you're deep in the belly of the beast, for which your previous experience has left you unprepared. You might have to brush up on some more basic physics before tackling the solid state and semiconductor stuff.
By basic you mean general physics courses like PH101 & PH102? Kindly recommend a textbook or any other resource to start with and then finally deal with the Rebert F. Pierret book on Fundamentals of Semiconductor Devices.
Best Regards,
 

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