Magnetic phases in periodically rippled graphene
نویسندگان
چکیده
منابع مشابه
Topological phase-diagram of time-periodically rippled zigzag graphene nanoribbons
The topological properties of electronic edge states in time-periodically driven spatially-periodic corrugated zigzag graphene nanoribbons are studied. An effective one-dimensionalHamiltonian is used to describe the electronic properties of graphene and the time-dependence is studiedwithin the Floquet formalism. Then the quasienergy spectrumof the evolution operator is obtained using analytical...
متن کاملTopological phase-diagram of time-periodically rippled zigzag graphene nanoribbons
The topological properties of electronic edge states in time-periodically driven spatially-periodic corrugated zigzag graphene nanoribbons are studied. An effective one-dimensionalHamiltonian is used to describe the electronic properties of graphene and the time-dependence is studiedwithin the Floquet formalism. Then the quasienergy spectrumof the evolution operator is obtained using analytical...
متن کاملTopological phase-diagram of time-periodically rippled zigzag graphene nanoribbons
The topological properties of electronic edge states in time-periodically driven spatially-periodic corrugated zigzag graphene nanoribbons are studied. An effective one-dimensionalHamiltonian is used to describe the electronic properties of graphene and the time-dependence is studiedwithin the Floquet formalism. Then the quasienergy spectrumof the evolution operator is obtained using analytical...
متن کاملTopological phase-diagram of time-periodically rippled zigzag graphene nanoribbons
The topological properties of electronic edge states in time-periodically driven spatially-periodic corrugated zigzag graphene nanoribbons are studied. An effective one-dimensionalHamiltonian is used to describe the electronic properties of graphene and the time-dependence is studiedwithin the Floquet formalism. Then the quasienergy spectrumof the evolution operator is obtained using analytical...
متن کاملPeriodically rippled graphene: growth and spatially resolved electronic structure.
We grow epitaxial graphene monolayers on Ru(0001) that cover uniformly the substrate over lateral distances larger than several microns. The weakly coupled graphene monolayer is periodically rippled and it shows charge inhomogeneities in the charge distribution. Real space measurements by scanning tunneling spectroscopy reveal the existence of electron pockets at the higher parts of the ripples...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2016
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.94.165430