Search for dissertations about: "ultraviolet lasers"
Showing result 1 - 5 of 28 swedish dissertations containing the words ultraviolet lasers.
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1. Concepts for compact solid-state lasers in the visible and UV
Abstract : In many fields, scientific or industrial, optical devices that can be tailored in terms of spectral qualities and output power depending on the application in question are attractive. Nonlinear optics in combination with powerful laser sources provide a tool to achieve essentially any wavelength in the electromagnetic spectrum, and the advancement of material technology during the last decade has opened up new possibilities in terms of realising such devices. READ MORE
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2. Ultraviolet vertical-cavity surface-emitting lasers and vertical microcavities for blue lasers
Abstract : III-nitride materials are used for ultraviolet (UV) and visible light emitters. One such light source is the vertical-cavity surface-emitting laser (VCSEL) that could find applications within areas ranging from sterilization and medical treatment to car headlights and augmented reality displays. READ MORE
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3. Compact diode-pumped solid-state lasers
Abstract : Compact diode-pumped solid-state lasers (DPSSL) arecontinuously replacing traditional gas lasers as well asenabling completely new technology. However, compact and costefficient designs are required to satisfy end-user demands. Theaim of this thesis was therefore to investigate novel laserdesigns for given applications considering these demands. READ MORE
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4. Control of Coherent Extreme Ultraviolet Light and Light Sources
Abstract : Coherent extreme ultraviolet (XUV) light sources are necessary for the investigation of physical processes in the natural length and time scales of atoms. These experiments require a high degree of control of the coherent XUV light. READ MORE
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5. Toward Creating a Coherent, Next-Generation Light Source with special emphasis on nonlinear harmonic generation in single-pass, high-gain free-electron lasers
Abstract : There is a strong desire for short wavelength (~1 Å), short pulsewidth (.... READ MORE