Chang-Chao Liu

activity

20232026

most citedCrystal-symmetry-paired spin-valley locking in a layered room-temperature antiferromagnet

147 citations · 257 across the 9 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

4 papers · 1 filter

cond-mat.mtrl-sci2026

G-type antiferromagnetic structure in Rb1-xV2Te2O

Wu Xie, Changchao Liu, Fayuan Zhang +12

Altermagnetism, known for its non-relativistic spin-split band structures with yet compensated moments, is being intensively investigated. Discovering new altermagnetic materials w…

cond-mat.mtrl-sci2026

Observation of spin-valley locked nodal lines in a quasi-2D altermagnet

Quanxin Hu, Xingkai Cheng, Qingchen Duan +19

The interplay among quantum degrees of freedom-spin, orbital and momentum-has emerged as a fertile ground for realizing magnetic quantum states with transformative potential for el…

cond-mat.mtrl-sci2025

Observation of hidden altermagnetism in Cs $_{1 - δ}$ V $_{2}$ Te $_{2}$ O

Guowei Yang, Ruihan Chen, Changchao Liu +25

Altermagnets are characterized by anisotropic band/spin splittings in momentum space, dictated by their spin-space group symmetries. However, the real-space modulations of altermag…

cond-mat.mtrl-sci2025★ 4 cited

Physical properties and first-principles calculations of an altermagnet candidate Cs $_{1 - δ}$ V $_{2}$ Te $_{2}$ O

Chang-Chao Liu, Jing Li, Ji-Yong Liu +4

We report the crystal growth, structure, physical properties, and first-principles calculations of a vanadium-based oxytelluride Cs $_{1 - δ}$ V $_{2}$ Te $_{2}$ O. The material possesses two-…

G-type antiferromagnetic structure in Rb1-xV2Te2O

Observation of spin-valley locked nodal lines in a quasi-2D altermagnet

Observation of hidden altermagnetism in Cs1−δ​V2​Te2​O

Physical properties and first-principles calculations of an altermagnet candidate Cs1−δ​V2​Te2​O

Observation of hidden altermagnetism in Cs $_{1 - δ}$ V $_{2}$ Te $_{2}$ O

Physical properties and first-principles calculations of an altermagnet candidate Cs $_{1 - δ}$ V $_{2}$ Te $_{2}$ O