06/02/2025, 08:18 AM UTC
未来激光源：技术主权的关键Lasers of the Future: Key to Technological Sovereignty
➀ 德国因依赖进口稀土和晶体材料面临激光技术挑战，地缘政治限制加剧供应链风险；
➁ 弗劳恩霍夫研究所通过晶体培育、非线性光学材料及光纤激光技术突破，开发自主替代方案；
➂ 研究成果涵盖高耐损晶体加工、定制红外光纤及稳定性测试，将于2025年6月慕尼黑LASER展亮相。
➀ Germany faces challenges in laser technology due to reliance on rare earths and crystals from third countries, exacerbated by export restrictions and geopolitical tensions;
➁ Fraunhofer Institute (IOSB) develops alternative solutions through advanced crystal growth, nonlinear optical materials, and fiber laser technologies to ensure supply chain independence;
➂ Innovations include improved crystal processing techniques, fiber optics for infrared applications, and robustness testing, showcased at LASER 2025 trade fair in Munich.
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