Until recently, ceramic materials were considered unsuitable for optics due to the numerous scattering sources, such as grain boundaries and residual pores. However, in the 1990s the technology to generate a coherent beam from ceramic materials was developed, and a highly efficient laser oscillation was realized. In the future, the technology derived from the development of the ceramic laser could be used to develop new functional passive and active optics. Co-authored by one of the pioneers of this field, the book describes the fabrication technology and theoretical characterization of ceramic material properties. It describes novel types of solid lasers and other optics using ceramic materials to demonstrate the application of ceramic gain media in the generation of coherent beams and light amplification. This is an invaluable guide for physicists, materials scientists and engineers working on laser ceramics

    Machine generated contents note: 1.1. Research background -- 1.2. Technical problems of melt-growth single crystals -- 1.3. Technical problems of ceramics -- 1.4. Purpose of this research -- 1.5. Outline of the book -- References -- 2.1. Interaction of quantum systems with electromagnetic radiation (radiation absorption and emission processes in quantum systems) -- 2.2. Solid-state lasers -- 2.3. The flow of excitation inside the laser material -- 2.4. Laser emission processes -- 2.5. The spatial distribution of the de-excitation processes -- 2.6. Thermal field inside the pumped laser material and thermal effects -- 2.7. Performance scaling of solid-state lasers -- 2.8. The laser material -- References -- 3.1. Introduction -- 3.2. Microstructure and optical characteristics of Nd:YAG processed by HIP (hot isostatic pressing) -- References -- 4.1. Current status of single crystal technology -- 4.2. Requirements for sesquioxide ceramic lasers -- 4.3. Synthesis of optical grade sesquioxide ceramics -- 4.4. Optical quality and laser performance -- References -- 5.1. Production of heavily doped Nd:YAG and lasing characteristics -- 5.2. Effect of impurity (Si) on Nd solid-melt in YAG ceramics -- References -- 6.1. Introduction -- 6.2. Experimental procedure -- 6.3. Results -- 6.4. Discussion -- 6.5. Summary -- References -- 7.1.Composite technology -- 7.2. Ceramic fiber laser -- 7.3. Single crystal ceramics produced by sintering -- 7.4. Summary -- References -- 8.1. Garnet system materials -- 8.2. Perovskite system materials -- 8.3. Non-oxide system (II-VI compound) materials -- 8.4. Fluoride system materials -- 8.5. Applications in the fields of biotechnology and medical technology -- 8.6. High intensity lasers for engine ignition -- 8.7. Investigation of solid-state lasers as solar pump lasers -- References -- References -- 10.1. Structural characterization of doped ceramics by optical spectroscopy -- 10.2. The quantum states of the doping ions -- 10.3. Radiative and non-radiative de-excitation processes -- 10.4. Distribution of the doping ions in ceramics -- 10.5. Conversion of excitation in doped ceramics -- 10.6. Conclusions from high resolution optical spectroscopy of laser ceramics -- References -- 11.1. Pumping schemes -- 11.2. Radiative and non-radiative processes in ceramics -- 11.3. Ceramic laser materials and components -- 11.4. Ceramic lasers -- 11.5. Concluding remarks: the state of the art and directions of development of ceramic lasers -- References


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    Title :

    Ceramic lasers


    Contributors:

    Publication date :

    2013


    Size :

    1 Online-Ressource (xii, 445 pages)


    Remarks:

    digital, PDF file(s)
    Campusweiter Zugriff (Universität Hannover) - Vervielfältigungen (z.B. Kopien, Downloads) sind nur von einzelnen Kapiteln oder Seiten und nur zum eigenen wissenschaftlichen Gebrauch erlaubt. Keine Weitergabe an Dritte. Kein systematisches Downloaden durch Robots
    Title from publisher's bibliographic system (viewed on 05 Oct 2015)




    Type of media :

    Book


    Type of material :

    Electronic Resource


    Language :

    English



    Classification :

    DDC:    621.36/6



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