WEAKLY REGULAR FLOQUET HAMILTONIANS WITH PURE POINT SPECTRUM
نویسندگان
چکیده
منابع مشابه
Weakly Regular Floquet Hamiltonians with Pure Point Spectrum
We study the Floquet Hamiltonian −i∂t + H + V (ωt), acting in L([ 0, T ],H, dt), as depending on the parameter ω = 2π/T . We assume that the spectrum of H in H is discrete, Spec(H) = {hm}m=1, but possibly degenerate, and that t 7→ V (t) ∈ B(H) is a 2π-periodic function with values in the space of Hermitian operators on H. Let J > 0 and set Ω0 = [ 89J, 98J ]. Suppose that for some σ > 0 it holds...
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ژورنال
عنوان ژورنال: Reviews in Mathematical Physics
سال: 2002
ISSN: 0129-055X,1793-6659
DOI: 10.1142/s0129055x02001363