Semiconductor Today Reports Our Latest PCSEL Research Progress
Semiconductor Today reports our triple-lattice photonic crystal structure and low-threshold 1550 nm PCSEL results, published in Light: Science & Applications.
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Follow the latest GC Light updates with a focus on semiconductor industry progress.
First Room-Temperature CW Operation of a 1.3 μm Quantum-Dot PCSEL
A triple-lattice photonic crystal enables the first room-temperature CW lasing of an InAs/GaAs QD PCSEL at 1.3 μm, demonstrating low threshold and narrow linewidth.
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Our Project Wins the National Disruptive Innovation Competition Award
Our high-performance photonic crystal laser project won the national outstanding award, highlighting both technical breakthroughs and commercialization potential.
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What Is PCSEL: The Next-Generation High-Performance Semiconductor Laser
A technical overview of PCSELs (photonic crystal surface-emitting lasers), explaining their operating principles and advantages in brightness, linewidth, and beam shaping.
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