新型工业化
新型工業化
신형공업화
New Industrialization Straregy
2011年
12期
104-107
,共4页
朱凌妮%高春清%王然%高明伟%王欣%H.J.Eichler
硃凌妮%高春清%王然%高明偉%王訢%H.J.Eichler
주릉니%고춘청%왕연%고명위%왕흔%H.J.Eichler
物理电子学%谐振泵浦%Er:YAG激光器%1645 nm激光器
物理電子學%諧振泵浦%Er:YAG激光器%1645 nm激光器
물리전자학%해진빙포%Er:YAG격광기%1645 nm격광기
Physical electronics%resonantly pumping%Er:YAG laser%1645 nm laser
1645 nm的Er:YAG激光器是一种新型的人眼安全激光器,在激光雷达、光通信和激光医疗等方面有重要的应用价值。本文报道了一种1532nm 光纤激光器谐振泵浦的Er:YAG激光器,获得了2.95W的1645 nm连续激光输出,激光器斜效率47%,激光器光束质量因子为M2<1.5。
1645 nm的Er:YAG激光器是一種新型的人眼安全激光器,在激光雷達、光通信和激光醫療等方麵有重要的應用價值。本文報道瞭一種1532nm 光纖激光器諧振泵浦的Er:YAG激光器,穫得瞭2.95W的1645 nm連續激光輸齣,激光器斜效率47%,激光器光束質量因子為M2<1.5。
1645 nm적Er:YAG격광기시일충신형적인안안전격광기,재격광뢰체、광통신화격광의료등방면유중요적응용개치。본문보도료일충1532nm 광섬격광기해진빙포적Er:YAG격광기,획득료2.95W적1645 nm련속격광수출,격광기사효솔47%,격광기광속질량인자위M2<1.5。
1645 nm Er:YAG laser is a novel eyesafe solid state laser, with important applications in a number of areas including coherent light detection and ranging (LIDAR), optical communication and laser medicine. This paper reports a 1532nm laser resonantly pumped Er:YAG solid state laser. Up to 2.95W 1645nm laser outputwas obtained,with a slope efficiency of 47%.The beam quality of the Er:YAG laser was measured to be M2<1.5 .