Figure 4 | Scientific Reports

Figure 4

From: Two-dimensional symbiotic solitons and vortices in binary condensates with attractive cross-species interaction

Figure 4

Hidden vorticity modes.

(a) Amplitude and (b) phase distributions of symmetric (R = 1) stationary solutions for the u-component of an vortex-antivortex pair at g = 0.8 and M = 35. Dependences of the norm (M) on the chemical potential (λ) of vortex-antivortex pairs for (c) different nonlinearity at R = 1 and (d) different asymmetric ratio at g = 0.8. Solid lines are stable numerical solutions, while dashed lines are unstable solutions. Triangles depict analytical results from Eqs (16)–(19).

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