This research, led by NIST in collaboration with partners including the University of Texas-Austin and Argonne National Laboratory, investigates a new method for building quantum systems using stacked, atomically thin crystals. It does not establish a formal industry standard; instead, the study published in *Nature* demonstrates how twisting these layers creates “moiré patterns” that act as artificial atoms within the material. The work is currently in the research phase, having demonstrated proof-of-concept rather than established a finalized protocol for the industry.
The potential impact is a scalable platform for storing and transmitting quantum information, with the ability to control light emission and electron behavior through precise layer alignment. While no specific implementation date is set, future developments aim to use these structures for advanced quantum electronics that could improve information processing. Key technical details show that adjusting the twist angle changes the spacing between these “artificial atoms,” allowing scientists to engineer the material’s properties for specific quantum tasks.
Keywords: moiré patterns, quantum dots, twist angle