Fiber Waveguide Laser : 9783659743788 : 13 Jul 2015 : The book is a part of my research work which demanded 3 years of my time. Research was a very well received in various presentations including the defense. Being the first of its kind Fiber Laser a special manufacturing process and testing mechanism was especially designed and implemented. Testing the fiber was probably the toughest step in the whole project. Focusing light on the fiber and blocking out the pump light from falling on the analyzer.