Intracavity Sum-Frequency Generation in Dual-Wavelength Semiconductor Disk Laser
Intracavity Sum-Frequency Generation in Dual-Wavelength Semiconductor Disk Laser
复制标题
双波长半导体盘激光器的腔内和频产生
DOI：
10.1109/lpt.2007.903890
复制
发表时间：
2007
影响因子：
2.6
通讯作者：
O. Okhotnikov
中科院分区：
文献类型：
--
作者：
A. Harkonen;J. Rautiainen;T. Leinonen;Y. Morozov;L. Orsila;M. Guina;M. Pessa;O. Okhotnikov
我们报告了在 986 和 1043 nm 波长下同时工作的半导体盘激光器中的腔内和频生成。 LBO 晶体用于将红外辐射非线性频率转换为 507 nm 的海蓝宝石总波长。获得了 130 mW 的总转换功率。结果表明，类似的概念可以应用于差频生成，以创建在室温下工作的紧凑型中红外发射器。
We report on intracavity sum-frequency generation in a semiconductor disk laser operating simultaneously at the wavelengths of 986 and 1043 nm. An LBO crystal was used for nonlinear frequency conversion of the infrared radiation into the aquamarine sum-wavelength of 507 nm. Total converted power of 130 mW was obtained. The results suggest that a similar concept could be applied for difference-frequency generation to create a compact mid- infrared emitter operating at room temperature.