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Covers the basic principles of laser operation, types of laser systems, noise characteristics, optical fibers, ultrafast lasers, and modern applications.
Explores the impact of strain on semiconductor band structures, epitaxy, critical thickness, and defect formation, emphasizing the role of Hooke's law and elasticity theory.
Explores gain saturation in laser systems and the dynamics of atoms in different energy levels, emphasizing the balance between pumping and emission processes.
