Ders Adı |
Lasers |
Ders Kodu |
EP312 |
Ders Açıklama |
Principles of lasers-What is laser. Blackbody radiation and energy levels; Absorption, spontaneous and stimulated emission; Rate equations and population inversion; two-, three- and four-level laser systems; Amplification of lasers; Laser cavities and resonators; TE-TM mode, beam diameter, focal spot size and depth of focus; Polarization; Reflection and absorption of laser beams; Types of lasers; gas, liquid and solid state laser; Homojunctions and heterojunctions; Semiconductor laser diodes; Strained semiconductor laser diodes. |
Ders Kredi |
3 |
ECTS |
5 |