South Korean researchers have successfully developed technology to mass-produce quantum dot lasers, widely used in data centers and quantum communications. This breakthrough paves the way for reducing the production cost of semiconductor lasers to one-sixth of the current cost.
Researchers develop technology to mass produce quantum dot lasers for optical communications retrieved 28 June 2024 from https://phys.org/news/2024-06-technology-mass-quantum-dot-lasers.html
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