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1. 发明申请

WO2004030166A1 WAVELENGTH TUNABLE CAVITY WITH ROTATIONAL MOVEMENT 审中-公开
标题翻译：具有旋转运动的波长方位角
公开(公告)号：WO2004030166A1
公开(公告)日：2004-04-08
申请号：PCT/EP2002/010712
申请日：2002-09-25
申请人： AGILENT TECHNOLOGIES, INC. , STEFFENS, Wolf , SCHMIDT, Andreas , HEITKAMP, Jens , HABERLAND, Udo
发明人： STEFFENS, Wolf , SCHMIDT, Andreas , HEITKAMP, Jens , HABERLAND, Udo
IPC分类号： H01S3/08
CPC分类号： H01S3/1055 , H01S3/08068
摘要： A wavelength tunable cavity comprises a first cavity end mirror (10) serving to at least . partially reflect an incident beam (80) of electromagnetic radiation towards a second cavity end mirror (30), said at least one second cavity end mirror (30) serving to at least partially reflect an incident beam (80) of electromagnetic radiation back towards said first cavity end mirror (10), both mirrors (10,30) providing the formation of resonance modes of said electromagnetic radiation within said cavity, wherein an optical path of said beam (80) within said cavity is defined in length by said first (10) and second cavity end mirror (30), a grating (20), which is arranged within said optical path of said beam (80) being reflected by said first cavity end mirror (10), said grating (20) being adapted for tuning the wavelength of said beam (80), wherein said at least one second cavity end mirror (30) is arranged being rotatable about an axis (40) by at least 360 degrees for providing a continuous movement (41) of said second cavity end mirror (30) along a circle path with respect to said grating (20), said circle path of said second cavity end mirror (30) comprising at least a portion (32) being arranged to intersect with said beam (80), which is redirected by said grating (20).
摘要翻译：波长可调谐腔包括至少用于第一腔端镜（10）。部分地反射朝向第二腔端镜（30）的电磁辐射的入射光束（80），所述至少一个第二腔端镜（30）用于至少部分地将电磁辐射的入射光束（80）反射回所述第一腔端镜（10），两个镜（10,30）提供在所述空腔内形成所述电磁辐射的谐振模式，其中所述腔内的所述光束（80）的光路长度由所述第一（ 10）和第二腔端镜（30），布置在所述光束（80）的所述光路内的光栅（20）被所述第一腔端镜（10）反射，所述光栅（20）适于调整所述光束（80）的波长，其中所述至少一个第二腔端镜（30）布置成可绕轴线（40）旋转至少360度，以提供所述第二腔体端部（40）的连续运动（41）相对于s的圆周路径的反射镜（30）所述第二腔端镜（30）的所述圆形路径包括至少一部分（32），所述至少一部分（32）布置成与所述光束（80）相交，所述光束（80）由所述光栅（20）重定向。

2. 发明公开

EP1547209A1 WAVELENGHT TUNABLE CAVITY WITH ROTATIONAL MOVEMENT 有权
标题翻译：可调谐激光谐振腔旋转元件
公开(公告)号：EP1547209A1
公开(公告)日：2005-06-29
申请号：EP02779412.2
申请日：2002-09-25
申请人： Agilent Technologies, Inc.
发明人： STEFFENS, Wolf , SCHMIDT, Andreas , HEITKAMP, Jens , HABERLAND, Udo
IPC分类号： H01S3/08 , H01S5/14
CPC分类号： H01S3/1055 , H01S3/08068
摘要： A wavelength tunable cavity comprises a first cavity end mirror (10) serving to at least . partially reflect an incident beam (80) of electromagnetic radiation towards a second cavity end mirror (30), said at least one second cavity end mirror (30) serving to at least partially reflect an incident beam (80) of electromagnetic radiation back towards said first cavity end mirror (10), both mirrors (10,30) providing the formation of resonance modes of said electromagnetic radiation within said cavity, wherein an optical path of said beam (80) within said cavity is defined in length by said first (10) and second cavity end mirror (30), a grating (20), which is arranged within said optical path of said beam (80) being reflected by said first cavity end mirror (10), said grating (20) being adapted for tuning the wavelength of said beam (80), wherein said at least one second cavity end mirror (30) is arranged being rotatable about an axis (40) by at least 360 degrees for providing a continuous movement (41) of said second cavity end mirror (30) along a circle path with respect to said grating (20), said circle path of said second cavity end mirror (30) comprising at least a portion (32) being arranged to intersect with said beam (80), which is redirected by said grating (20).

3. 发明授权

EP1547209B1 WAVELENGTH TUNABLE CAVITY WITH ROTATIONAL MOVEMENT 有权
标题翻译：可调谐激光谐振腔旋转元件
公开(公告)号：EP1547209B1
公开(公告)日：2007-01-10
申请号：EP02779412.2
申请日：2002-09-25
申请人： Agilent Technologies, Inc.
发明人： STEFFENS, Wolf , SCHMIDT, Andreas , HEITKAMP, Jens , HABERLAND, Udo
IPC分类号： H01S3/08 , H01S5/14
CPC分类号： H01S3/1055 , H01S3/08068
摘要： A wavelength tunable cavity comprises a first cavity end mirror (10) serving to at least . partially reflect an incident beam (80) of electromagnetic radiation towards a second cavity end mirror (30), said at least one second cavity end mirror (30) serving to at least partially reflect an incident beam (80) of electromagnetic radiation back towards said first cavity end mirror (10), both mirrors (10,30) providing the formation of resonance modes of said electromagnetic radiation within said cavity, wherein an optical path of said beam (80) within said cavity is defined in length by said first (10) and second cavity end mirror (30), a grating (20), which is arranged within said optical path of said beam (80) being reflected by said first cavity end mirror (10), said grating (20) being adapted for tuning the wavelength of said beam (80), wherein said at least one second cavity end mirror (30) is arranged being rotatable about an axis (40) by at least 360 degrees for providing a continuous movement (41) of said second cavity end mirror (30) along a circle path with respect to said grating (20), said circle path of said second cavity end mirror (30) comprising at least a portion (32) being arranged to intersect with said beam (80), which is redirected by said grating (20).

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