Development of an optical fiber Raman probe for polarized and Stokes/AntiStokes measurements.

开发用于偏振和斯托克斯/反斯托克斯测量的光纤拉曼探头。

• 批准号: 490904-2015
• 负责人: LagugnéLabarthet, François
• 金额: $ 1.82万
• 依托单位: University of Western Ontario
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2015
• 资助国家: 加拿大
• 起止时间: 2015-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=586659
• 关键词: Development; optical; fiber; Raman; probe

This project aims at developing an optical probe with new capabilities for spectroscopy measurements. With this new probe, it will be possible to perform both polarized measurements and to detect simultaneously Stokes and Anti-Stokes contributions. This probe will be based around a single mode optical fiber for both the excitation and the collection and will be connected to our existing spectrometer and laser source. The probe will be initially designed for intense use in teaching environment and will have all safety-related issues will be adressed such as laser protection. The probe will be conceived within a collaboration with HORIBA Canada who will provide engineering support and in-kind contribution with the goal to have a preliminary version of this product over the course of this Engage grant. Within 6 months the probe will be designed, fabricated, calibrated and tested in the Lagugné-Labarthet research laboratory that has developped a unique expertise in vibrational spectroscopy in Canada. The demonstration of such probe will lead to further fabrication at Horiba with the potential to be commercialized.

该项目旨在开发一种具有新的光谱测量能力的光学探头。有了这个新的探测器，就有可能同时进行偏振测量和同时检测斯托克斯和反斯托克斯贡献。该探头将以单模光纤为基础，同时用于激发和收集，并将连接到我们现有的光谱仪和激光光源。该探头最初将设计为在教学环境中密集使用，并将解决所有与安全相关的问题，如激光防护。调查将在与HORIBA加拿大公司的合作中构思，HORIBA加拿大公司将提供工程支持和实物捐助，目标是在此次Engage赠款过程中拥有该产品的初步版本。在6个月内，该探头将在拉古内-拉巴特研究实验室进行设计、制造、校准和测试，该实验室在加拿大开发了振动光谱学方面的独特专业知识。这种探头的演示将导致Horiba的进一步制造，具有商业化的潜力。