Opt Lett. 2018 Nov 1;43(21):5311-5314. doi: 10.1364/OL.43.005311.
We present a coherent fiber bundle comprising over 11,000 doped silica cores separated by an air-filled cladding. The fiber is characterized, and its imaging quality is shown to be a substantial improvement over the commercial state of the art, with comparable resolution over an unparalleled spectral range.
我们提出了一种由超过 11000 根掺杂二氧化硅纤芯组成的连贯光纤束，这些纤芯由充有空气的包层隔开。我们对光纤进行了特性描述，并展示了其成像质量相较于商业现有技术有了显著提高，在无与伦比的光谱范围内具有相当的分辨率。
