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nlin.CD2011★ 1 cited
Asymmetric double well system as effective model for the kicked one
V. I. Kuvshinov, A. V. Kuzmin, V. A. Piatrou
Effective Hamiltonian for the kicked double well system was derived using the Campbell-Baker-Hausdorff expansion formula. Asymmetric model for the kicked system was constructed. An…
nlin.CD2011
Chaotic instantons and enhancement of tunneling in double-well system with polychromatic perturbation
V. I. Kuvshinov, A. V. Kuzmin, V. A. Piatrou
Chaotic instanton approach allows to describe analytically the influence of the polychromatic perturbation on quantum properties of nonlinear systems. Double well system with singl…