Applied Optoelectronics, Inc. (NASDAQ:AAOI) saw a significant 24.82% jump in stock price following the unveiling of a new 400-milliwatt narrow-line-width pump laser designed to meet the increasing demand for AI data centers. The laser provides a high-performance light source for silicon photonics and co-packaged optics applications.

The new pump laser directly sources into semiconductor chip-scale systems, offering hyperscalers a stable wavelength for precision-demanding applications like CPO and silicon photonics. It can also serve as a high-efficiency external source for multiple optical communication channels, showcasing versatility and robust performance.

Applied Optoelectronics, Inc. (NASDAQ:AAOI) Senior Vice President Fred Chang highlighted the new laser’s advancements in power, coherence, and stability, emphasizing its role in enabling scalable optical I/O and facilitating the transition to co-packaged optics at 800G and beyond. The company’s stock soared 24.8% on the news, attracting investor attention.

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Read more at Yahoo Finance: Applied Optoelectronics (AAOI) Soars 24.8% on New Pump Laser for AI