H. Chamati

activity

19972023

most citedTheory of a spherical quantum rotors model: low--temperature regime and finite-size scaling

29 citations · 256 across the 38 of their papers we have counts for

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cond-mat.supr-con2023★ 2 cited

Kondo $s$ - $d$ exchange in the CuO $_{2}$ plane as the long sought interaction determining $T_{c}$ in cuprates

Todor M. Mishonov, Nedeltcho I. Zahariev, Hassan Chamati +1

The well-known Pavarini et al. [Phys. Rev. Lett. 87, 047003 (2001)] correlation between the critical temperature $T_{c, max}$ and the shape of the Fermi contour of the op…

cond-mat.supr-con2022★ 2 cited

Possible zero sound in layered perovskites with ferromagnetic $s$ - $d$ exchange interaction

Todor M. Mishonov, Nedelcho I. Zahariev, Hassan Chamati +1

We analyze the conditions for observation of zero sound in layered perovskites with transition metal ion on chalcogenide oxidizer. We conclude that propagation of zero sound is pos…

cond-mat.supr-con2022★ 3 cited

Hot spots along the Fermi contour of high- $T_{c}$ cuprates analyzed by $s$ - $d$ exchange interaction

Todor M. Mishonov, Nedelcho I. Zahariev, Hassan Chamati +1

We perform a thorough theoretical study of the electron properties of a generic CuO $_{2}$ plane in the framework of Shubin-Kondo-Zener $s$ - $d$ exchange interaction that simultaneousl…

Kondo s-d exchange in the CuO2​ plane as the long sought interaction determining Tc​ in cuprates

Possible zero sound in layered perovskites with ferromagnetic s-d exchange interaction

Hot spots along the Fermi contour of high-Tc​ cuprates analyzed by s-d exchange interaction

Kondo $s$ - $d$ exchange in the CuO $_{2}$ plane as the long sought interaction determining $T_{c}$ in cuprates

Possible zero sound in layered perovskites with ferromagnetic $s$ - $d$ exchange interaction

Hot spots along the Fermi contour of high- $T_{c}$ cuprates analyzed by $s$ - $d$ exchange interaction