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Rydberg Excitons

All articles tagged with #rydberg excitons

science-and-technology2 years ago

"Revolutionary Physics Discovery: Unveiling the Power of Rydberg Moiré Excitons"

Scientists have made a breakthrough in physics by discovering Rydberg moiré excitons, which are highly energized electron-hole pair states trapped in a monolayer semiconductor adjacent to small-angle twisted bilayer graphene. This solid-state phenomenon holds promise for applications in sensing, quantum optics, and quantum simulation. The researchers demonstrated a novel method of manipulating Rydberg excitons using a moiré superlattice, providing opportunities for coherent control of Rydberg states and potential applications in quantum information processing and computation.

science-and-technology2 years ago

"Groundbreaking Discovery: Rydberg Moiré Excitons Unveiled by Scientists"

Scientists have discovered Rydberg moiré excitons, which are highly excited Coulomb-bound states of electron-hole pairs trapped in a monolayer semiconductor adjacent to small-angle twisted bilayer graphene. The researchers used low-temperature optical spectroscopy measurements to observe the Rydberg moiré excitons and demonstrated a novel method of manipulating them. This discovery holds promise for applications in sensing, quantum optics, and quantum simulation, and may provide new opportunities for realizing Rydberg-Rydberg interactions and coherent control of Rydberg states in quantum information processing and quantum computation.