X. Que

activity

20202026

most citedTunneling-tip-induced collapse of the charge gap in the excitonic insulator Ta

_{2}

NiSe

_{5}

15 citations · 29 across the 3 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

2 papers · 1 filter

cond-mat.str-el2026

Tunable flat band on the surface of a rhombohedral kagome ferromagnet

Xinglu Que, Qingyu He, Lihui Zhou +5

A central goal in the exploration of kagome-based materials is the realization of a flat band that has meV bandwidth and lies close to the Fermi energy. The prevailing assumption i…

cond-mat.str-el2020★ 15 cited

Tunneling-tip-induced collapse of the charge gap in the excitonic insulator Ta $_{2}$ NiSe $_{5}$

Q. He, X. Que, L. Zhou +3

Tuning many-body electronic phases by an external handle is of both fundamental and practical importance in condensed matter science. The tunability mirrors the underlying interact…

Tunable flat band on the surface of a rhombohedral kagome ferromagnet

Tunneling-tip-induced collapse of the charge gap in the excitonic insulator Ta2​NiSe5​

Tunneling-tip-induced collapse of the charge gap in the excitonic insulator Ta $_{2}$ NiSe $_{5}$