论文标题
玻璃陶瓷Zerodur中的激光写入综合光子学
Laser-written integrated photonics in glass-ceramics Zerodur
论文作者
论文摘要
我们通过飞秒激光直接编写在散装玻璃陶瓷Zerodur中表现出波导和定向耦合器的制造。波导的传播损失不超过1.5 dB/cm。我们预计这将导致Zerodur综合光子学在太空传播天文学，量子技术和基本物理学等领域，以获得经济和技术益处。
We demonstrated fabrication of waveguide and directional coupler in bulk glass-ceramics Zerodur, through femtosecond laser direct-writing. Waveguide propagation loss of no more than 1.5 dB/cm was achieved. We expect this will lead to the deployment of Zerodur integrated photonics in fields like space-borne astronomy, quantum technology and fundamental physics, for both economic and technical benefits.
