6 papers
Imaging Intermediate Melting Phases of Dual Magnetic-Field-Stabilized Wigner Crystals
Chaofei Liu, Jianwang Zhou, Wenao Liao +7
The competition between Coulomb repulsion and kinetic energy in correlated systems can allow electrons to crystallize into Wigner solids. Despite researches across diverse two-dime…
Spectral Visualization of Excitonic Pair Breaking at Individual Impurities in Ta2Pd3Te5
Lianzhi Yang, Deguang Wu, Hanbo Zhang +9
Excitonic insulators host the condensates of bound electron-hole pairs, offering a platform for studying correlated bosonic quantum states. Yet, how macroscopic coherence emerges f…
Self-stabilized charge states in a double-decker molecular magnet on Pb(111)
Xin Liao, Rui-Jing Sun, Emi Minamitani +7
Electron charging play key roles in physiochemical processes, whose intrinsic stabilization in single molecules is desirable for tailoring molecular functionality and developing mo…
Visualization of intervalley coherent phase in PtSe2/HOPG heterojunction
Kai Fan, Bohao Li, Wen-Xuan Qiu +7
Intervalley coherent (IVC) phase in graphene systems arises from the coherent superposition of wave functions of opposite valleys, whose direct microscopic visualization provides p…
Regulated magnetic anisotropy and charge density wave in uniformly fabricated Janus CrTeSe monolayer
Jin-Hua Nie, Cong Wang, Mao-Peng Miao +10
Two-dimensional materials with Janus structure host novel physical properties due to their inversional symmetry breaking. However, it remains elusive to synthesize Janus monolayer…
High-Resolution Spectroscopy of the Intermediate Impurity States near a Quantum Phase Transition
Yao Zhang, Tao Xie, Zhen-Yu Liu +4
The intermediate behavior near a quantum phase transition is crucial for understanding the quantum criticality of various competing phases and their separate origins, yet remains u…