Signature of cascade transitions between interlayer excitons in a moiré superlattice

• Main Authors: Tan, Qinghai, Abdullah Rasmita, Zhang, Zhaowei, Novoselov, K. S., Gao, Weibo
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics::Optics and light; Layered Semiconductors; Molybdenum Compounds
• Online Access: https://hdl.handle.net/10356/166931
• Institution: Nanyang Technological University

A moiré superlattice in transition metal dichalcogenides heterostructure provides an exciting platform for studying strongly correlated electronics and excitonic physics, such as multiple interlayer exciton (IX) energy bands. However, the correlations between these IXs remain elusive. Here, we demon...