【摘要】 <正>1968年W.Walter第一次报道了金原子的627.8nm和312.2nm的激光作用~［1］，随后，有关这方面的研究有一些报道更多还原

【Abstract】 The design of a practical, low-cost gold vapor laser with simple structure is described. Maximum average power of 700 mW in 627.8 nm red light has been obtained for a small active volume of 33 cm*. During 450 hours of operation the laser device of such a design worked reliably.更多还原