6 papers
Anomalous quantized nonlinear soliton pumping
Yu-Liang Tao, Jiong-Hao Wang, Yong Xu
It has recently been theoretically predicted and experimentally observed that a soliton resulting from nonlinearity can be pumped across an integer or fractional number of unit cel…
Chiral Spin Liquid in Rydberg Atom Arrays
Yu-Feng Mao, Shicheng Ma, Yong Xu
Despite long-standing theoretical interest, the chiral spin liquid, a topologically ordered phase, has yet to be observed experimentally. Here we surprisingly find its emergence in…
Observation of topological phases without crystalline counterparts
Mou Yan, Yu-Liang Tao, Yichong Hu +4
Topological phases have been extensively studied primarily in crystalline systems with translational symmetry. Recent theoretical studies, however, have demonstrated the existence…
Realization of a functioning dual-type trapped-ion quantum network node
Y. -Y. Huang, L. Feng, Y. -K. Wu +12
Trapped ions constitute a promising platform for implementation of a quantum network. Recently, a dual-type qubit scheme has been realized in a quantum network node where the commu…
Transitions from Composite Fermi Liquid to Moore-Read States in Weyl Semimetals
Jiong-Hao Wang, Yong Xu
Weyl semimetals represent a significant class of topological gapless materials in three dimensions and have been shown to exhibit three-dimensional quantum Hall effect. However, ex…
Fractional Quantum Hall Effect Based on Weyl Orbits
Jiong-Hao Wang, Yan-Bin Yang, Yong Xu
The fractional quantum Hall effect is a well-known demonstration of strongly correlated topological phases in two dimensions. However, the extension of this phenomenon into a three…