Search for dissertations about: "E Rydberg"
Showing result 1 - 5 of 20 swedish dissertations containing the words E Rydberg.
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1. Growing knowledge : how to support collaborative learning e-discussions in systems
Abstract : .... READ MORE
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2. Partially Coherent Laser Radiation - Modeling and Application to Optical Microlithography
Abstract : This work deals with a type of light that has properties somewhere between blackbody radiation and conventional laser light; such light is referred to as partially coherent. One example is the radiation from the pulsed excimer laser, which is used in the manufacturing of most of the worlds integrated circuits. READ MORE
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3. Statistical optics and optical elements for microtechnologies: Partial coherence, lithography and microlenses
Abstract : The scientific problems treated in this thesis are expressed within the framework ofstatistical optics and are generated out of the optical lithography industry. Opticallithography uses partially coherent light, i.e. light with a random wavefront, toincrease the performance of the lithographic process. READ MORE
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4. A Triple Helix of Learning Processes - How to cultivate learning, communication and collaboration among distance-education learners
Abstract : This work focuses on collaborative learning and how it canbe applied and supported in distance education. Previous workindi-cates that distance learners experience more loneliness,technical problems and lack of stimulation than face-to-facelearners do. Collaboration with peers may improve the feelingof connectedness and engagement. READ MORE
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5. Synchrotron radiation induced fluorescence spectroscopy of gas phase molecules
Abstract : A new experimental set-up for gas phase fluorescence studies using synchrotron radiation has been designed and constructed to perform simultaneously total and dispersed fluorescence measurements. Neutral photodissociation of CO has been investigated after excitation with 19-26 eV photons. READ MORE