Imaging electrostatically confined Dirac fermions in graphene quantum dots

Imaging electrostatically confined Dirac fermions in graphene quantum dots

Electrostatic confinement of charge carriers in graphene is governed by Klein tunnelling, a relativistic quantum process in which particle-hole transmutation leads to unusual anisotropic transmission at p-n junction boundaries. Reflection and transmission at these boundaries affect the quantum inter...

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Main Authors: Lee, Juwon (Author), Wong, Dillon (Author), Velasco Jr, Jairo (Author), Kahn, Salman (Author), Tsai, Hsin-Zon (Author), Taniguchi, Takashi (Author), Watanabe, Kenji (Author), Zettl, Alex (Author), Wang, Feng (Author), Crommie, Michael F. (Author), Rodriguez Nieva, Joaquin Francisco (Contributor), Levitov, Leonid (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: Nature Publishing Group, 2017-06-19T16:43:31Z.
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