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Title: Mid-infrared laser spectroscopy for sensing applications
Authors: Chow, Travis Chin Hau
Keywords: Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
Issue Date: 2022
Publisher: Nanyang Technological University
Source: Chow, T. C. H. (2022). Mid-infrared laser spectroscopy for sensing applications. Final Year Project (FYP), Nanyang Technological University, Singapore.
Project: A2236-211
Abstract: 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 introduced. Second, the system and experiment setups are explained, followed by the analyzation and summary of the experiment results. Lastly, the discussion on improvements needed and possible future improvements for the setup.
Schools: School of Electrical and Electronic Engineering 
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)

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