2 papers
cond-mat.supr-con2022
On-site-interaction-induced Peak-dip-hump Characteristics with the Mean Field Theory + Perturbation Approach
Xing Yang
For decades, the difficulty of tackling a strong coupling model with a perturbative approach remained regardless of numerous inquiries. In the current work, a typical mean field th…
cond-mat.mes-hall2020
Possible phason-polaron effect on purely one dimensional charge order of Mo6Se6 nanowires
Xing Yang, Jing-Jing Xian, Gang Li +6
In one-dimensional (1D) metallic systems, the diverging electron susceptibility and electron-phonon coupling collaboratively drive the electrons into a charge density wave (CDW) st…