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イノベーションは交差点…大企業や投資家との関わり方【宮坂学・東京都副知事にインタビュー・イノベの鍵】 #shorts #TOKYO #日経CNBC #SusHiTech #スタートアップ #宮坂学

総合科学技術・イノベーション会議－令和5年6月8日 #shorts

Evolving invention of Fiber Optics 🧵 The invention of fiber optics is one of the most powerful stories in human innovation, tracing how we learned to control and transmit light itself. It began in the 1840s, when Daniel Colladon and John Tyndall demonstrated that light could bend inside a stream of water through total internal reflection — the same principle that powers fiber optics today. In the 1930s, Dr. Heinrich Lamm used tiny glass bundles to transmit images, paving the way for optical ima