{"product_id":"development-of-high-power-fiber-laser-technologies-von-renjie-zhou","title":"DEVELOPMENT OF HIGH POWER FIBER LASER TECHNOLOGIES","description":"\u003cp\u003eThe development of high power fiber laser and  technologies are covered in this thesis. The first  part of the thesis simulates the signal gain spectrum  in an erbium-ytterbium fiber amplifier, which can be  implemented in fiber laser systems to generate high  power output. The second part proposes the use of  gain-guided (GG) optical fibers to achieve high power  mode-locked fiber lasers. The spatial-temporal pulse  propagation in the GG fiber is simulated; self- focusing, and self-phase-modulation in this type of  fiber is studied. The third part discusses phase- locked fiber laser designs. Self-imaging in optical  fibers is simulated; the results provide a guide to  the phase-locking fiber laser system design.    The last part of the thesis investigates  cylindrical vector (CV) beams generation from fiber  laser system using a birefringent crystal. Radial and  azimuthal polarization output can be switched very  easily in this fiber cavity design. More  interestingly, lasing with radial and azimuthal  polarization can be achieved simultaneously. By  introducing misalignment in the cavity, a beam with  different polarization distributions is generated.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843351577\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843351577","offer_id":39497095807069,"sku":"9783843351577","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/fe37d854-5094-4d8d-b2fe-e93f4e4115af.jpg?v=1781932681","url":"https:\/\/shop.autorenwelt.de\/en\/products\/development-of-high-power-fiber-laser-technologies-von-renjie-zhou","provider":"Autorenwelt Shop","version":"1.0","type":"link"}