公开(公告)号：US07912102B2

公开(公告)日：2011-03-22

申请号：US12648990

申请日：2009-12-29

申请人： Hiroyuki Morita ,  Keiko Morita, legal representative

发明人： Hiroyuki Morita

IPC分类号： H01S3/10

CPC分类号： H01S3/07 ,  H01S3/0602 ,  H01S3/109 ,  H01S3/127 ,  H01S3/1611 ,  H01S3/1643

摘要： Fundamental laser light having a wavelength of 1,064 nm, for example, is generated by a solid-state laser medium. The fundamental laser light is reflected by a flat mirror and amplified again passing through a Q-switch, a solid-state laser medium, a Q-switch, a Q-switch, a solid-state laser medium, and a Q-switch. The fundamental laser light furthermore reflects from a flat mirror, passes through a flat mirror for second-harmonic resonance, passes through a lens, then reflects from a flat mirror for laser light separation, and enters a nonlinear optical crystal for the third harmonic and a nonlinear optical crystal for the second harmonic. A solid-state laser generator can thereby be obtained in which second-harmonic laser light obtained in an intermediate stage can be used with good efficiency and be converted, for example, to third-harmonic laser light and higher-harmonic laser light with higher efficiency and higher output.

摘要翻译： 例如，通过固态激光介质产生波长为1064nm的基波激光。 基本激光由平面反射镜反射并再次通过Q开关，固态激光介质，Q开关，Q开关，固态激光介质和Q开关放大。 基本的激光进一步从平面反射镜反射，通过用于二次谐波谐振的平面镜，通过透镜，然后从用于激光分离的平面镜反射，并且进入用于三次谐波的非线性光学晶体和 用于二次谐波的非线性光学晶体。 由此，能够得到在中间阶段得到的二次谐波激光能够以高效率使用并被转换为例如三次谐波激光和高效率的高次谐波激光的固态激光发生器 和更高的产量。

公开(公告)号：US20110044360A1

公开(公告)日：2011-02-24

申请号：US12648990

申请日：2009-12-29

申请人： Hiroyuki MORITA ,  Keiko Morita

发明人： Hiroyuki MORITA ,  Keiko Morita

IPC分类号： H01S3/10

CPC分类号： H01S3/07 ,  H01S3/0602 ,  H01S3/109 ,  H01S3/127 ,  H01S3/1611 ,  H01S3/1643

摘要： Fundamental laser light having a wavelength of 1,064 nm, for example, is generated by a solid-state laser medium. The fundamental laser light is reflected by a flat mirror and amplified again passing through a Q-switch, a solid-state laser medium, a Q-switch, a Q-switch, a solid-state laser medium, and a Q-switch. The fundamental laser light furthermore reflects from a flat mirror, passes through a flat mirror for second-harmonic resonance, passes through a lens, then reflects from a flat mirror for laser light separation, and enters a nonlinear optical crystal for the third harmonic and a nonlinear optical crystal for the second harmonic. A solid-state laser generator can thereby be obtained in which second-harmonic laser light obtained in an intermediate stage can be used with good efficiency and be converted, for example, to third-harmonic laser light and higher-harmonic laser light with higher efficiency and higher output.

摘要翻译： 例如，通过固态激光介质产生波长为1064nm的基波激光。 基本激光由平面反射镜反射并再次通过Q开关，固态激光介质，Q开关，Q开关，固态激光介质和Q开关放大。 基本的激光进一步从平面反射镜反射，通过用于二次谐波谐振的平面镜，通过透镜，然后从用于激光分离的平面镜反射，并且进入用于三次谐波的非线性光学晶体和 用于二次谐波的非线性光学晶体。 由此，能够得到在中间阶段得到的二次谐波激光能够以高效率使用并被转换为例如三次谐波激光和高效率的高次谐波激光的固态激光发生器 和更高的产量。

公开(公告)号：US20080159343A1

公开(公告)日：2008-07-03

申请号：US11963217

申请日：2007-12-21

申请人： Hiroyuki MORITA ,  Keiko Morita

发明人： Hiroyuki MORITA ,  Keiko Morita

IPC分类号： H01S3/10

CPC分类号： H01S3/07 ,  H01S3/0602 ,  H01S3/109 ,  H01S3/127 ,  H01S3/1611 ,  H01S3/1643

摘要： Fundamental laser light having a wavelength of 1,064 nm, for example, is generated by a solid-state laser medium. The fundamental laser light is reflected by a flat mirror and amplified again passing through a Q-switch, a solid-state laser medium, a Q-switch, a Q-switch, a solid-state laser medium, and a Q-switch. The fundamental laser light furthermore reflects from a flat mirror, passes through a flat mirror for second-harmonic resonance, passes through a lens, then reflects from a flat mirror for laser light separation, and enters a nonlinear optical crystal for the third harmonic and a nonlinear optical crystal for the second harmonic. A solid-state laser generator can thereby be obtained in which second-harmonic laser light obtained in an intermediate stage can be used with good efficiency and be converted, for example, to third-harmonic laser light and higher-harmonic laser light with higher efficiency and higher output.

摘要翻译： 例如，通过固态激光介质产生波长为1064nm的基波激光。 基本激光由平面反射镜反射并再次通过Q开关，固态激光介质，Q开关，Q开关，固态激光介质和Q开关放大。 基本的激光进一步从平面反射镜反射，通过用于二次谐波谐振的平面镜，通过透镜，然后从用于激光分离的平面镜反射，并且进入用于三次谐波的非线性光学晶体和 用于二次谐波的非线性光学晶体。 由此，能够得到在中间阶段得到的二次谐波激光能够以高效率使用并被转换为例如三次谐波激光和高效率的高次谐波激光的固态激光发生器 和更高的产量。

公开(公告)号：US07715452B2

公开(公告)日：2010-05-11

申请号：US11963217

申请日：2007-12-21

申请人： Hiroyuki Morita ,  Keiko Morita, legal representative

发明人： Hiroyuki Morita

IPC分类号： H01S3/10

CPC分类号： H01S3/07 ,  H01S3/0602 ,  H01S3/109 ,  H01S3/127 ,  H01S3/1611 ,  H01S3/1643

摘要： Fundamental laser light having a wavelength of 1,064 nm, for example, is generated by a solid-state laser medium. The fundamental laser light is reflected by a flat mirror and amplified again passing through a Q-switch, a solid-state laser medium, a Q-switch, a Q-switch, a solid-state laser medium, and a Q-switch. The fundamental laser light furthermore reflects from a flat mirror, passes through a flat mirror for second-harmonic resonance, passes through a lens, then reflects from a flat mirror for laser light separation, and enters a nonlinear optical crystal for the third harmonic and a nonlinear optical crystal for the second harmonic. A solid-state laser generator can thereby be obtained in which second-harmonic laser light obtained in an intermediate stage can be used with good efficiency and be converted, for example, to third-harmonic laser light and higher-harmonic laser light with higher efficiency and higher output.

摘要翻译： 例如，通过固态激光介质产生波长为1064nm的基波激光。 基本激光由平面反射镜反射并再次通过Q开关，固态激光介质，Q开关，Q开关，固态激光介质和Q开关放大。 基本的激光进一步从平面反射镜反射，通过用于二次谐波谐振的平面镜，通过透镜，然后从用于激光分离的平面镜反射，并且进入用于三次谐波的非线性光学晶体和 用于二次谐波的非线性光学晶体。 由此，能够得到在中间阶段得到的二次谐波激光能够以高效率使用并被转换为例如三次谐波激光和高效率的高次谐波激光的固态激光发生器 和更高的产量。