Substrate Modulated Graphene Quantum Dot

Details Substrate Modulated Graphene Quantum Dot Substrate Modulated Graphene Quantum Dot

2009-10-25

arxiv.org/abs/0910.4708v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

Scientific paper

We propose a new method to use gapped graphene as barrier to confine electrons in gapless graphene and form a good quantum dot, which can be realized on an oxygen-terminated $SiO_{2}$ substrate partly H-passivated. In particular, we use ferromagnetic insulators deposited on top of barrier which give rise to a spin related energy spectrum and transport properties. Compared to the complexity of etched quantum dots in graphene, the setup suggested here is a promising candidate for practical applications.

Affiliated with

Also associated with

No associations

Rating

Substrate Modulated Graphene Quantum Dot does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Substrate Modulated Graphene Quantum Dot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substrate Modulated Graphene Quantum Dot will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-450130