Fig. 5: Susceptibilities \({\chi }_{pp}^{inter}\), \({\chi }_{ph}^{inter}\) and \({\chi }_{ph}^{intra}\), normalized with respect to \({\chi }_{ph}^{intra}\), with tx = ty and \(a\equiv \frac{\sqrt{{t}_{4}^{2}+{t}_{5}^{2}}}{2{t}_{x}}\). | Nature Communications

Fig. 5: Susceptibilities \({\chi }_{pp}^{inter}\), \({\chi }_{ph}^{inter}\) and \({\chi }_{ph}^{intra}\), normalized with respect to \({\chi }_{ph}^{intra}\), with tx = ty and \(a\equiv \frac{\sqrt{{t}_{4}^{2}+{t}_{5}^{2}}}{2{t}_{x}}\).

From: Altermagnetism from coincident Van Hove singularities: application to κ-Cl

Fig. 5: Susceptibilities $${\chi }_{pp}^{inter}$$ χ p p i n t e r , $${\chi }_{ph}^{inter}$$ χ p h i n t e r and $${\chi }_{ph}^{intra}$$ χ p h i n t r a , normalized with respect to $${\chi }_{ph}^{intra}$$ χ p h i n t r a , with tx = ty and $$a\equiv \frac{\sqrt{{t}_{4}^{2}+{t}_{5}^{2}}}{2{t}_{x}}$$ a ≡ t 4 2 + t 5 2 2 t x .The alternative text for this image may have been generated using AI.

\(2{\chi }_{pp}^{inter}\) is plotted as the SC vertex is contributed by both g1 and g2. N = 20002 points are sampled, for kx,y ∈ [ − 5, 5]. Temperature T/tx = 0.01 is taken. q = (10−4, 0) is used in \({\chi }_{ph}^{intra}\). q = (0, 0) is used in \({\chi }_{ph}^{inter}\) and \({\chi }_{pp}^{inter}\).

Back to article page