Recent content by vinothr

thanks friend.i solved the matrix.

thanks for your reply.i will try Hermitian method to get eigen-value of the matrix.

could you help me how to find the value of the attached 4x4 matrix.Could you give me the idea or which method i have to follow to get the value of that matrix.

Thanks for your information.I will study that paper energy bandgap engineering of GNR.Actually i plan to simulate GNR based transistor using advanced tool kit software.Thanks to spend some amount of time for me.i can't go upto fabrication level.i plan to do upto simulation level.

Thanks for your valuable reply.that conference book useful to my project work. Actually i studied some journal they told band gap is inversely proportional to width of the graphene nanoribbon.but i am not getting idea about how to vary the width of the GNR. could you explain some techniques to...

i am vinoth. i am doing research project related to how we can vary the band gap in graphene nanoribbon and use it to form transistor. now only i started for literature survey related to how we can vary the band gap in graphene nanoribbon.i need some guidance from our friends.i am waiting for...