【摘要】 作者用新型晶体（NAB）研制了微型激光器（已获专利）。对激光阈值、能量特性等进行了理论分析与计算,并与Nd:YAG、NdP₅O₁₄微型激光器作实验对比。结果表明NAB新型微型激光器有较低的激光阈值,较高的能量增益与转换效率。这种微型器件,有广泛的应用前景。文中还以获取高转换效率为目标,讨论了微型激光器的构造特点。更多还原

【Abstract】 A pulsed micro laser with a new working crystal NAB has been developed. Theoretical analyses and calculations on laser threshold value and energy characteristics etc.,as well as,experimental tests have been carried out for comparision of the new NAB micro laser with the Nd:YAG and NdP₅O₁₄ micro lasers.Results show that NAB micro laser has lower threshold value, higher energy gain and transformation efficiency. It is expected to be widely used in various fields. The configuration of the device for attaining higher transfer efficiency have also been discussed.更多还原