Electron Spectrum and Tunneling Current of the Toroidal and Helical Graphene Nanoribbon-Quantum Dots Contact

الملخص EN

We study the electron spectrum and the density of states of long-wave electrons in the curved graphene nanoribbon based on the Dirac equation in a curved space-time.

The current-voltage characteristics for the contact of nanoribbon-quantum dot have been revealed.

We also analyze the dependence of the specimen properties on its geometry.