Influence of no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe

• Main Authors: Bi, Shubo, Wang, Chi, Zhu, Jun, Yuan, Zhiwen, Yu, Yingjie, Valyukh, Sergiy, Asundi, Anand
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Engineering::Mechanical engineering; Optical Probe; Ultra-small Gradient-index Probe Design
• 在線閱讀: https://hdl.handle.net/10356/141735

The light-beam expansion effect of a no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe is investigated with a view to optimizing the optical performance of such probes. By taking the variable relationship between the focusing performance (including the working di...