Electrostatic nanocorral offers new control over charged excitons and quantum light
Researchers at Boston College have developed an electrically tunable nanoscale corral that traps charged excitons in tungsten diselenide. This innovation allows for precise control over the brightness, color, and quantum states of light sources.
Why it matters
This breakthrough provides a scalable method for connecting matter-based quantum states with light, which is essential for the development of future quantum communication and photonic technologies.
edited by Gaby Clark , reviewed by Robert Egan
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