Thermodynamics of Transiently Pumped CO2 Gas Laser Plasmas

Hasan, Mouayed Aziz (1989) Thermodynamics of Transiently Pumped CO2 Gas Laser Plasmas. PhD thesis, University of Glasgow.

Abstract

Pulsed CO2 lasers pumped by a self-sustained discharge have become very important and practical tools for materials processing. A high mean power pulsed CO2 laser overcomes the instantaneous power intensity limitations inherent in CW operation which restricts performance, especially in metal machining. Design requirements include: simplicity of construction, reliability, high efficiency, low operating voltage, uniformity of the output beam, and the ability to vary the output parameters over a wide range. A major aim of this dissertation is to provide a fundamental physical understanding and data that will enable effective design.

• Item Type: Thesis (PhD)
• Qualification Level: Doctoral
• Keywords: Mechanical engineering, Thermodynamics
• Date of Award: 1989
• Depositing User: Enlighten Team
• Unique ID: glathesis:1989-76841
• Copyright: Copyright of this thesis is held by the author.
• Date Deposited: 14 Jan 2020 09:32
• Last Modified: 14 Jan 2020 09:32
• URI: https://theses.gla.ac.uk/id/eprint/76841