TY - JOUR JF - opsi JO - ICOP & ICPET _ INPC _ ICOFS VL - 20 IS - 0 PY - 2014 Y1 - 2014/1/01 TI - Simulation of Output Beam Profile of a Nd:YAG Laser with Gaussian Mirror TT - شبیه‌سازی پرتو خروجی از یک لیزر Nd:YAG دارای آینه گاوسی N2 - In this paper, The output beam of a Nd:YAG laser resonator with a Gaussian mirror as an output coupler is simulated using ABCD matrix method and Collins diffraction integral. For this purpose, the beams propagation inside resonators for different round-trips is studied and by considering suitable transmission function for output coupler, the transverse profile of output beam is obtained. The results show that, the output beam profile depends on the resonator parameters and is stable after several round-trip. SP - 825 EP - 828 AU - Sharifi, Naeimeh AU - Hatami, Mohsen AU - Borhani, mahmoud AU - Honarasa, Gholamreza AD - KW - Beam profile KW - Gaussian mirror KW - Nd:YAG laser UR - http://opsi.ir/article-1-337-en.html ER -