https://blog.wongcw.com/2021/11/01/%e7%a7%91%e5%ad%b8%e5%ae%b6%e7%99%bc%e6%98%8e%e9%ab%98%e9%80%9f%e9%90%b3%e5%b0%84%e5%af%ab%e5%85%a5%e6%96%b9%e5%bc%8f%ef%bc%9acd%e5%b0%ba%e5%af%b8%e7%8e%bb%e7%92%83%e4%b8%8a%e5%8f%af%e5%ad%98%e5%84%b2/
科學家發明高速鐳射寫入方式:CD尺寸玻璃上可存儲500TB數據