Effective Masses for Zigzag Nanotubes in Magnetic Fields
نویسندگان
چکیده
منابع مشابه
Effective masses for zigzag nanotubes in magnetic fields
We consider the Schrödinger operator with a periodic potential on quasi-1D models of zigzag single-wall carbon nanotubes in magnetic field. The spectrum of this operator consists of an absolutely continuous part (intervals separated by gaps) plus an infinite number of eigenvalues with infinite multiplicity. We obtain identities and a priori estimates in terms of effective masses and gap lengths.
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ژورنال
عنوان ژورنال: Letters in Mathematical Physics
سال: 2007
ISSN: 0377-9017,1573-0530
DOI: 10.1007/s11005-007-0212-9