• 快讯 在压力下制造光纤玻璃 |研究与技术 |2020年12月 |Photonics.com

    来源专题:上海光机所科技信息监测平台
    编译者:滕晓丽
    发布时间:2020-12-30
    在压力下制造光纤玻璃。 宾夕法尼亚州立大学,2020年12月28日 – 根据日本宾夕法尼亚州立大学和AGC Inc.的研究,用于光纤应用的硅玻璃在高压下制造时可能表现更好。研究人员证明,这样做可以减少材料中的信号损耗。 宾夕法尼亚州立大学材料科学与工程学教授约翰·毛罗(John C. Mauro)和他的团队使用分子模拟来评估加压器的使用。
  • 快讯 European pair promise 'single-nanometer accuracy' patterning tool for optics

    来源专题:上海光机所科技信息监测平台
    编译者:petrel
    发布时间:2017-10-16
    European pair promise 'single-nanometer accuracy' patterning tool for optics. 11Oct2017 Semiconductor equipment firms SwissLitho and EV Group continue collaboration initiated under European research project. Zurich-based SwissLitho and Austria’s EV Group are working together to bring to market a new nanoimprint lithography (NIL) technique capable of making nanostructured optical components. The collaboration, which builds on earlier research carried out under a €17.6million project fund...
  • 快讯 In a first for wearable optics, researchers develop stretchy fiber to capture body motion | News Releases | The Optical Society

    来源专题:上海光机所科技信息监测平台
    编译者:petrel
    发布时间:2017-10-16
    12 October 2017 . In a first for wearable optics, researchers develop stretchy fiber to capture body motion. New fiber could offer safer, more reliable alternative to electrical motion sensors WASHINGTON — The exciting applications of wearable sensors have sparked a tremendous amount of research and business investment in recent years. Sensors attached to the body or integrated into clothing could allow athletes and physical therapists to monitor their progress, provide a mor...
  • 快讯 Ultracold molecules with electric and magnetic moments stick around

    来源专题:上海光机所科技信息监测平台
    编译者:petrel
    发布时间:2017-10-16
    Ultracold molecules with electric and magnetic moments stick around. Oct 13, 20172017-10-13T15:21:45+0100 Electric and magnetic: trapping the molecules Long-lived, ultracold molecules with both magnetic and electric dipoles have been produced for the first time by researchers in the US. The sodium-lithium molecules have much longer lifetimes than ultracold molecules created previously, allowing the researchers to study them more easily. The system also provides fundamental insights ...
  • 快讯 X-ray laser takes 3D images of lopsided viruses

    来源专题:上海光机所科技信息监测平台
    编译者:petrel
    发布时间:2017-10-16
    X-ray laser takes 3D images of lopsided viruses. Oct 5, 20172017-10-05T14:50:35+0100 Slalom course: the LCLS undulator hall Extremely bright and short-lived pulses of X-rays from a free-electron laser have been used to generate 3D images of virus particles. Unlike existing methods, the technique can be used to identify asymmetries in the structure of biological molecules and could lead to the development of drugs that target molecules whose properties cannot be studied using conven...