![Brian Roemmele on X: "A Blu-Ray laser is a blue solid-state strained quantum well laser diode that exploits weird physics to work. Quantum well devices trap electrons into a space about the size of the electron's wavelength. If Heisenberg's uncertainty ... Brian Roemmele on X: "A Blu-Ray laser is a blue solid-state strained quantum well laser diode that exploits weird physics to work. Quantum well devices trap electrons into a space about the size of the electron's wavelength. If Heisenberg's uncertainty ...](https://pbs.twimg.com/media/FaBEmJXVQAEO7WK.jpg)
Brian Roemmele on X: "A Blu-Ray laser is a blue solid-state strained quantum well laser diode that exploits weird physics to work. Quantum well devices trap electrons into a space about the size of the electron's wavelength. If Heisenberg's uncertainty ...
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Scientists demonstrate world's first continuous-wave lasing of deep-ultraviolet laser diode at room temperature
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