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Suzhou Institute of Nanotech and Nano-bionics, Chinese Academy of Sciences, Unveils Gallium Nitride Photonic Crystal Surface-emitting Laser
3 day ago /
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Author：小编
The Key Laboratory of Semiconductor Display Materials and Chips at the Suzhou Institute of Nanotech and Nano-bionics, Chinese Academy of Sciences, in partnership with the Suzhou Laboratory, has triumphantly developed a gallium nitride (GaN)-based photonic crystal surface-emitting laser. This innovative laser achieves electrical injection lasing at room temperature, boasting high-power, single-mode output with a minimal divergence angle. This groundbreaking technology holds promising applications in diverse fields, including novel displays and laser communications.
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