美國xLight融資4000萬 挑戰中國芯片激光器霸主




美國矽谷新創公司xLight籌得4,000萬美元 力爭開發顛覆全球芯片產業的新型激光器

加州帕羅奧圖訊——矽谷新創企業xLight成功籌集4,000萬美元資金,目標是打造一種全新類型的激光器原型機,有望顛覆全球芯片產業格局,助美國重奪在此領域的領導地位,尤其在中國積極投入競爭的背景下更具戰略意義。

xLight所研發的激光器技術,源自美國國家實驗室用於尖端物理研究的大型粒子加速器技術,將成為極紫外光(EUV)光刻機的核心部件。EUV光刻機是製造更小、更快芯片的關鍵設備。

在人工智能等領域的發展競賴於芯片供應量的今天,xLight希望協助晶圓廠(業內稱為「fabs」)更快且更便宜地生產直徑如同餐盤大小的矽晶圓,這些晶圓內含先進芯片。

xLight執行長Nicholas Kelez在公司帕羅奧圖總部表示:「這是晶圓廠中最昂貴的設備,推動晶圓成本和產能的關鍵工具,遠超其他設備。」

不過,xLight並未透露公司的估值或原型機具體推出時間。

「極其錯誤」的歷史教訓

EUV光刻機的研發耗時數十年,目前全球唯一供應商是歐洲的ASML,而xLight正與ASML合作打造原型機。

美國政府跨越多屆總統任期,努力阻止EUV光刻機技術流向中國,一位官員形容這是美歐「最重要的出口管制」。

中國則透過大量資源投入此領域,華為的密切製造夥伴聲稱在自製EUV激光器上取得突破,國際會議上也有逾十篇相關研究論文,追趕與xLight相同的技術路線。

美國公司Cymer曾成功開發首款EUV激光技術,十多年前被ASML以25億美元收購,助ASML建立市場霸主地位。

前英特爾CEO、現任xLight董事會執行主席兼投資者Pat Gelsinger坦言:「讓Cymer成為歐洲控股公司是個極其錯誤的決定。」

xLight的原型機多數零件將來自美國國家實驗室,並致力於在美國及其盟友國家建立供應鏈。

Gelsinger強調:「我們可以在這裡製造,也可以在其他地方製造。中國正大力投資這個領域,這背後故事非比尋常,我們必須把這次做到最好。」

本輪融資由Playground Global領投,Boardman Bay Capital Management參與,Morpheus Ventures、Marvel Capital及IAG Capital Partners亦加入。

評論及啟示

xLight此次募資和技術突破,標誌著美國在半導體製造核心裝備領域的戰略反擊。EUV光刻技術是現代芯片製造的「皇冠上的明珠」,掌握其核心激光器技術,意味著掌控未來芯片性能和產能的關鍵。中美在此領域的競爭,已不僅是商業戰,更是科技與國家安全的角力。

值得注意的是,xLight選擇與ASML合作,既是技術共享也是市場策略,反映出全球半導體供應鏈的高度依賴與複雜性。美國試圖重建本土及盟友供應鏈,對抗中國的野心,也體現出全球科技產業鏈的地緣政治風險。

此外,Gelsinger對於過去Cymer被歐洲控股的批評,揭示了技術保護與產權控制的重要性。美國如何在全球科技競爭中,既保持開放創新,同時又能有效保護核心技術,是未來政策制定的重大課題。

從產業角度看,xLight若能成功推出更高效、更廉價的EUV激光器,將有機會打破ASML的壟斷,帶動芯片製造成本下降,推動AI等高科技產業更快發展。這對香港及全球科技產業鏈均有深遠影響,值得持續關注。

以上文章由特價GPT API KEY所翻譯及撰寫。

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