Stability of the Dirac cone in artificial graphene formed in quantum wells: a computational many-electron study

We carry out a comprehensive computational study on the stability of the Dirac cone in artificial graphene realized in nanopatterned quantum wells. Our real-space approach allows us to vary the size, shape, and positioning of the quantum dots in the hexagonal lattice. We compare the (noninteracting)...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:	New Journal of Physics
المؤلفون الرئيسيون:	Ilkka Kylänpää, Fulvio Berardi, Esa Räsänen, Pablo García-González, Carlo Andrea Rozzi, Angel Rubio
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	IOP Publishing 2016-01-01
الموضوعات:	artificial graphene Dirac materials stability properties
الوصول للمادة أونلاين:	https://doi.org/10.1088/1367-2630/18/8/083014

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