Light does the twist for quantum computing | Room-Temperature Chiral LED

Twisting light that switches direction at room temperature could be the future of quantum information processing.

Scientists have generated circularly polarized light and controlled its direction without using clunky magnets or very low temperatures. The findings, by Nagoya University researchers and colleagues in Japan, and published in the journal Advanced Materials, show promise for the development of materials and device methods that can be used in optical quantum information processing.

Credit: Nagoya Univ. Takenobu Lab.

Research Paper: Room-Temperature Chiral Light-Emitting Diode Based on Strained Monolayer Semiconductors https://onlinelibrary.wiley.com/doi/10.1002/adma.202100601

News Source: https://en.nagoya-u.ac.jp/research/activities/news/2021/09/20210913-001.html

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