Mid-infrared laser spectroscopy for sensing applications

• المؤلف الرئيسي: Chow, Travis Chin Hau
• مؤلفون آخرون: Wang Qijie
• التنسيق: Final Year Project
• اللغة: English
• منشور في: Nanyang Technological University 2022
• الموضوعات: Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics; Science::Chemistry::Biochemistry::Spectroscopy
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/157500

Mid infrared lasers have been attractive for many applications including spectroscopy, imaging, gas sensing, chemical sensing and even military applications. This report introduces a simple quantum cascade laser setup for gas detection or food sensing. First, the knowledge fundamentals are introduce...