Phase IIb: double-clad fibre coupler family

IIb 期：双包层光纤耦合器系列

• 批准号: 470619-2014
• 负责人: Boudoux, Caroline
• 金额: $ 12.02万
• 依托单位: École Polytechnique de Montréal
• 依托单位国家: 加拿大
• 项目类别: Idea to Innovation
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=564239
• 关键词: Phase; IIb; double; clad; fibre

Optical fibres enable imaging and remote sensing in tight spaces. Modern endoscopes, enabling imaging inside the body, can be fabricated with a single optical fibre having a diameter of one-eighth of a millimeter, thinner than a hair. Such single-fibre endoscopes can fit into a surgical needle and be inserted in biological tissue. They even fit through arteries, enabling imaging inside the beating heart of patients.

光纤使成像和遥感在狭小的空间。现代内窥镜能够在体内成像，可以用一根直径为八分之一毫米的光纤制造，比头发丝还细。这种单纤维内窥镜可以安装到手术针中并插入生物组织中。它们甚至可以穿过动脉，使患者跳动的心脏内部成像成为可能。