Figure 5
From: Exciton-polariton Josephson junctions at finite temperatures
Dependences of the minimal action S min (ABC-(blue) curve) taken in sħ units as a function of the normalized temperature T/T 0 for (a) 1st-order PT, λ = 0.9, Λ = 0.1; and, (b) 2nd-order PT, λ = 0.5, Λ = 0.5; the solid (bold) line corresponds to the thermon action, S T ; the dashed line corresponds to the thermodynamic action, S 0 = ħΔV/k B T, S min = min{S 0, S T }. The inset shows the dependences of normalized thermon period τ p /τ 0 on energy E expressed in αs 2 units.
