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实用新型
CN204230626U 宽波段可调谐的连续波530-780nm光学参量振荡器 失效 - 权利终止

宽波段可调谐的连续波530-780nm光学参量振荡器
摘要：
本实用新型是宽波段可调谐的连续波530-780nm光学参量振荡器，使用半导体激光阵列驱动近红外激光光源并对其进行倍频产生短波长可见光激光，进一步驱动光学参量振荡器-倍频，使得在全固态组件的情况下产生宽调谐范围的可见光激光输出，使得从成本、体积、可靠性、稳定性和耐用性的立场来看所述激光系统对于医学应用和科学研究是可行的。采用本实用新型技术方案，能在降低系统阈值、提高近红外到可见光转换效率、减少成本的情况下获得宽波段可调谐连续波可见光输出，光谱范围覆盖530-780nm。
摘要（英）：

The utility model discloses a broadband tunable continuous wave 530-780 nm optical parameter oscillator, a semiconductor laser array is used for driving a near infrared laser light source and subjecting the same to frequency multiplication operation, and therefore low wave length visible light laser light can be generated; optical parameter oscillator frequency multiplication can be further driven, visible light laser output in a wide tuning range under all-solid-state assembly condition, and therefore a laser system can be applied to medical science application and scientific research in terms of cost, size, reliability, stability and durability. Through adoption of the technical solution of the broadband tunable continuous wave 530-780 nm optical parameter oscillator, broadband tunable continuous wave visible light output can be realized under the condition of lowered system threshold, improved near infrared to visible light conversion efficiency and lowered cost; a light spectrum scope ranges from 530 to 780 nm.

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