On chip gas THz spectroscopy

This thesis will discuss the usage of Photonic Topological Insulator (PTI) and Silicon on Insulator (SOI) for detection, the importance of the application of Terahertz (THz) in gas detection, as well as methods to produce THz spectrometers for commercial and industrial applications. Currently,...

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Dades bibliogràfiques
Autor principal: Pang, Chester Jun Hao
Altres autors: Ranjan Singh
Format: Final Year Project (FYP)
Idioma:English
Publicat: Nanyang Technological University 2023
Matèries:
Accés en línia:https://hdl.handle.net/10356/166441
Descripció
Sumari:This thesis will discuss the usage of Photonic Topological Insulator (PTI) and Silicon on Insulator (SOI) for detection, the importance of the application of Terahertz (THz) in gas detection, as well as methods to produce THz spectrometers for commercial and industrial applications. Currently, THz spectrometers are in development, and we would propose a method for application on existing spectroscopy, to enhance our existing signal to improve the sensitivity of our systems, to have better accuracy in measurements, and to have a faster response in measurements.