Hi Everyone,
I have a PhD interview in the field of metamaterials and plasmonics field. I have few questions:
How much should I know about the field?
What kind of questions they may ask related to the field?
What is the most fundamental and basic concept that they expected me to know about the field?
Thank you for your help in advance,

hi raham
Thank you for your post.

Perhaps you could have asked us:
"Anyone in the field of metamaterials and plasmonics here in the Forum?"

its not that people don't want to help, but your questions look better answered by someone already in that field.

I assume you have some background in this field, so you yourself should more or less know what they may ask about it.

Sit down and think about questions surrounding your chosen topic, so perhaps you can come up with potential questions by yourself.

Best of luck!
love satchi

Thank you Satchi for your comment,
Well I did work in the field for few months and I already know the project very well. I wanted to know what question they may ask related to the field (I may not cover in the project).

Regards,
Raham,