Generation of Hermite-Gaussian modes and vortex arrays based on two-dimensional gain distribution controlled microchip laser

Weipeng Kong; Atsushi Sugita; Takunori Taira

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Generation of Hermite-Gaussian modes and vortex arrays based on two-dimensional gain distribution controlled microchip laser

机译：基于二维增益分布控制的微芯片激光器的Hermite-Gaussian模和涡旋阵列的生成

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We have demonstrated high-order Hermite-Gaussian (HG) mode generation based on 2D gain distribution control edge-pumped, composite all-ceramic Yb:YAG/YAG microchip lasers using a V-type cavity. Several hundred milliwatts to several watts HG_(mn) modes are achieved. We also generated different kinds of vortex arrays directly from the oscillator with the same power level. In addition, a more than 7 W doughnut-shape mode can be generated in the same cavity.

机译：我们已经演示了基于V型腔的2D增益分布控制边缘泵浦，复合全陶瓷Yb：YAG / YAG微芯片激光器的高阶Hermite-Gaussian（HG）模式生成。实现了数百毫瓦到几瓦的HG_（mn）模式。我们还直接从具有相同功率水平的振荡器生成了不同种类的涡流阵列。另外，可以在同一腔体内产生超过7 W的甜甜圈形状模式。

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《Optics Letters》 |2012年第13期|共3页
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Weipeng Kong; Atsushi Sugita; Takunori Taira;
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1. Generation of Hermite-Gaussian modes and vortex arrays based on two-dimensional gain distribution controlled microchip laser [J] . Weipeng Kong, Atsushi Sugita, Takunori Taira Optics Letters . 2012,第13期

机译：基于二维增益分布控制的微芯片激光器的Hermite-Gaussian模和涡旋阵列的生成
2. Generation of doughnutlike vortex beam with tunable orbital angular momentum from lasers with controlled Hermite-Gaussian modes [J] . Chu SC, Ohtomo T, Otsuka K Applied optics . 2008,第14期

机译：受控Hermite-Gaussian模产生的具有可调谐轨道角动量的环形辐射涡旋光束
3. Vortex Laser based on III-V semiconductor metasurface: direct generation of coherent Laguerre-Gauss modes carrying controlled orbital angular momentum [J] . Mohamed S. Seghilani, Mikhael Myara, Mohamed Sellahi, Scientific reports. . 2016,第1期

机译：基于III-V半导体超表面的涡旋激光器：直接产生带有受控轨道角动量的相干Laguerre-Gauss模式
4. Selective excitation of high-order laser modes and its application to vortex array laser beam generation [C] . Shu-Chun Chu, rnKenju Otsuka Complex light and optical forces IV . 2010

机译：高阶激光模式的选择性激发及其在涡阵列激光束产生中的应用
5. Modeling and device consequences of nonuniform gain and field distributions in semiconductor lasers [D] . Anis, Hanan 1996

机译：半导体激光器中增益和场分布不均匀的建模和设备后果
6. Vortex Laser based on III-V semiconductor metasurface: direct generation of coherent Laguerre-Gauss modes carrying controlled orbital angular momentum [O] . Mohamed S. Seghilani, Mikhael Myara, Mohamed Sellahi, -1

机译：基于III-V半导体超表面的涡旋激光器：直接生成带有受控轨道角动量的相干Laguerre-Gauss模式
7. Vortex Laser based on III-V semiconductor metasurface: direct generation of coherent Laguerre-Gauss modes carrying controlled orbital angular momentum [O] . Seghilani, Mohamed s., MYARA, Mikhael, Sellahi, Mohamed, 2016

机译：基于III-V半导体超表面的涡旋激光器：直接生成带有受控轨道角动量的相干Laguerre-Gauss模式

Generation of Hermite-Gaussian modes and vortex arrays based on two-dimensional gain distribution controlled microchip laser

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