关键词:
光子学
silica
fibres
摘要:
Glass optical fibres have had a tremendous impact on modern society,not only changing the way we communicate and share information on a global scale,but also how we sense,monitor,and manufacture using light-based *** fashioned from silica glass,commercial optical fibres owe their ubiquity to decades of efforts in optimizing the fabrication techniques to minimize transmission losses,principally within the telecommunications wavelength bands[1].However,the intrinsic properties of silica glass,such as its transmission window,nonlinear coefficients,and the absence of electronic functionality,have limited the use of these fibres in some ***,alongside these efforts,fibre fabrication teams have continued to explore alternative material systems that can help to lift some of these limitations and extend the reach of optical fibres and their applications.