Discrete spectrum for quantum graph with local disturbance of the periodicity
نویسندگان
چکیده
منابع مشابه
Discrete Spectrum of Quantum Tubes
A quantum tube is essentially a tubular neighborhood about an immersed complete manifold in some Euclidean space. To be more precise, let Σ →֒ R, k ≥ 1, n = dim(Σ), be an isometric immersion, where Σ is a complete, noncompact, orientable manifold. Then consider the resulting normal bundle TΣ over Σ, and the submanifold F = {(x, ξ)|x ∈ Σ, |ξ < r} ⊂ TΣ for r small enough. The quantum tube is defin...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2015
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/661/1/012024