Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"high power diode laser"”.
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Thermal Management, Beam Control,and Packaging Designs For High Power
… for controlling, managing and utilizing high power diode lasers are described. Low pressure water spray cooling for a high heat flux system is developed and proven to be an ideal cooling method for high power diode laser arrays. In order to enable better thermal and optical performance of …
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Pulsed laser deposition of thick multilayer garnet crystal films for waveguide laser devices
… this project was to use the technique of pulsed laser deposition (PLD) to fabricate thick multilayered garnet crystal planar waveguides with rare-earth ion doped cores for use as planar waveguide laser devices. Planar waveguides are of interest because of the implications of their structure, …
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Diodengepumpte Laserverstärker mit flachen Lasermedien
Pulsed Laser-Oscillators are limited to a maximum output power depending on their regime of puls duration and repetition rate. The use of amplifiers enable higher power levels. The present theses reports on the development of laser amplifiers with a flat laser media and a special hybrid resonator, …
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Thermal and mechanical optimisation of diode laser bar packaging
Increasing the reliability of high power diode laser bars as a viable photon source in pumping and direct applications is necessary as increased reliability reduces costs and makes diode lasers more attractive for use. High stress levels and high thermal loads are the limiting factors for the …
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Infrarot-Diodenlaser auf der Basis der III-V-Antimonide
Die Arbeit beschäftigt sich mit Halbleiter-Diodenlasern im Wellenlängenbereich zwischen 1.8µm und 2.4µm, die mit Hilfe der Molekularstrahlepitaxie in dem bisher wenig untersuchten (AlGaIn)(AsSb)-Materialsystem realisiert wurden. Durch die Untersuchung der elektrischen, optischen und thermischen …