double square-well potentialJosephson oscillationself-trapping regimeantisymmetric stationary solutionasymmetric stationary solutionThe first example of the coexistence of Josephson oscillations with a self-trapping regime is found in the context of the coherent nonlinear dynamics in a double square-well ...
2) one dimension symmetric finite double square wells potential 一维有限对称双方势阱3) a symmetric double well-potential 对称双势阱 1. Using numberical method,the paper studies resonanc transmission of a symmetric double well-potential in one-dimension,and the relations of resonance transmission ...
Bose-Einstein condensates in a one-dimensional double square well: Analytical solutions of the nonlinear Schrdinger equation We present a representative set of analytic stationary-state solutions of the nonlinear Schrödinger equation for a symmetric double-square-well potentia... KW Mahmud,JN Kutz,...
The mean position and the mean-square thermal displacement of the atom executed in the doublequadratic well potential are derived as a function of the atomic order parameter on the basis of the mean field approximation. In contrast to the early split-atom potential model, the temperature ...
The renormalized inner product perturbation technique is used to compute the energy levels for a double-well potential V(x,y; Z~2,λ)=-Z~2[x~2+y~2]+λ[a_(xx)x~4+2a_(xy)x~2y~2+a_(yy)y~4] in two-dimensional space. Results are produced for a wide range of parameters Z~2...
Fig. 2. Effect of ionic strength on the surface charge and electrical double layer (simulation): (A) the dependence of the surface potential on distance from the SiO2 substrate. 100 nm corresponds to the surface and larger distances extend into the solution. The square dots denote the extent...
A cleaned Ni foil (1 cm×1 cm in square) -working electrode, Ag/Ag Cl electrode-reference electrode Pt wire counter electrode ZnCo-LDH films Li et al. (2014) In-situ growth Al substrate dipped in Zn2+ solution Zn Al LDH Liu, Jinping, et al (2006a) Anion exchange CoCl2.6H2O AlCl...
It is found that for a certain strength of the δ potential or parametric value of the equivalent barriers in the barriers of the resonant tunneling structure, there are three resonance states very close together. The square of the wave functions trapped in the well region for the states ...
In the following section, the experimentally determined X-ray structure of 7 is compared to these four potential structures. Fig. 3 A structural perspective on the double aromaticity in dication 7. a Four conceivable resonance structures for 7: equalized double aromatic, open shell, and bond-...
A critical point symmetry (CPS) for odd-odd nuclei is built in the core-particle coupling scheme with the even-even core assumed to follow the spherical to triaxially deformed shape phase transition. It is shown that the model Hamiltonian can be approximately solved with the solutions being exp...