公开(公告)号：US08824521B2

公开(公告)日：2014-09-02

申请号：US14237308

申请日：2012-08-01

申请人： Takunori Taira ,  Weipeng Kong

发明人： Takunori Taira ,  Weipeng Kong

IPC分类号： H01S3/06 ,  H01S3/094

CPC分类号： H01S3/094049 ,  H01S3/0405 ,  H01S3/0604 ,  H01S3/0612 ,  H01S3/0941 ,  H01S3/1618 ,  H01S3/1643

摘要： A solid laser apparatus which includes: two reflection elements for forming an oscillator; a plate-shaped gain medium being disposed between the two reflection elements, thereby augmenting a stimulated emission light in a thickness-wise direction; a doughnut- or deformed-doughnut-type planar waveguide being disposed so as to make an inner peripheral face thereof come in contact with an outer peripheral face of the plate-shaped gain medium; and a plurality of excited-light sources being directed in five or more directions, the excited-light sources being coupled to an outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide so as to make excited lights propagate from the outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide to the plate-shaped gain medium.

摘要翻译： 一种固体激光装置，包括：用于形成振荡器的两个反射元件; 设置在两个反射元件之间的板状增益介质，从而增加沿厚度方向的受激发射光; 设置成使其内周面与板状增益介质的外周面接触的面团或变形环形平面波导， 并且多个激发光源被引导在五个或更多个方向上，激发光源耦合到面团或变形环形平面波导的外周面，以使激发光从外部传播 面团或变形环形平面波导的周边面到板状增益介质。

公开(公告)号：US20140169395A1

公开(公告)日：2014-06-19

申请号：US14237308

申请日：2012-08-01

申请人： Takunori Taira ,  Weipeng Kong

发明人： Takunori Taira ,  Weipeng Kong

IPC分类号： H01S3/094

CPC分类号： H01S3/094049 ,  H01S3/0405 ,  H01S3/0604 ,  H01S3/0612 ,  H01S3/0941 ,  H01S3/1618 ,  H01S3/1643

摘要： A solid laser apparatus which includes: two reflection elements for forming an oscillator; a plate-shaped gain medium being disposed between the two reflection elements, thereby augmenting a stimulated emission light in a thickness-wise direction; a doughnut- or deformed-doughnut-type planar waveguide being disposed so as to make an inner peripheral face thereof come in contact with an outer peripheral face of the plate-shaped gain medium; and a plurality of excited-light sources being directed in five or more directions, the excited-light sources being coupled to an outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide so as to make excited lights propagate from the outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide to the plate-shaped gain medium.

摘要翻译： 一种固体激光装置，包括：用于形成振荡器的两个反射元件; 设置在两个反射元件之间的板状增益介质，从而增加沿厚度方向的受激发射光; 设置成使其内周面与板状增益介质的外周面接触的面团或变形环形平面波导， 并且多个激发光源被引导在五个或更多个方向上，激发光源耦合到面团或变形环形平面波导的外周面，以使激发光从外部传播 面团或变形环形平面波导的周边面到板状增益介质。