4 papers
Electronic Phonons in a Moiré Electron Crystal
Yan Zhao, Yuhang Hou, Xiangbin Cai +12
Collective quantum phenomena, such as the excitation of composite fermions1, spin waves2, and exciton condensation3,4, can emerge in strongly correlated systems like the fractional…
Room-Temperature Electrical Readout of Spin Defects in van der Waals Materials
Shihao Ru, Liheng An, Haidong Liang +14
Negatively charged boron vacancy () in hexagonal boron nitride (hBN) is the most extensively studied room-temperature quantum spin system in two-dimensional (2D) ma…
Spatial filtering of interlayer exciton ground state in WSe2/MoS2 heterobilayer
Disheng Chen, Kevin Dini, Abdullah Rasmita +7
Long-life interlayer excitons (IXs) in transition metal dichalcogenide (TMD) heterostructure are promising for realizing excitonic condensates at high temperatures. Critical to thi…
Boosting classical and quantum nonlinear processes in ultrathin van der Waals materials
Xiaodan Lyu, Leevi Kallioniemi, Hongbing Cai +11
Understanding and controlling nonlinear processes is crucial for engineering light-matter interaction and generating non-classical light. A significant challenge in ultra-thin nonl…