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1. 发明授权

US06407831B1 Coherent interaction of optical radiation beams with optical-electronic materials of generalized crystal symmetry 失效
标题翻译：光辐射束与广义晶体对称性的光电子材料的相干相互作用
公开(公告)号：US06407831B1
公开(公告)日：2002-06-18
申请号：US09463607
申请日：2000-05-03
申请人： Rufus L. Cone , Guanrring Wang , Yongchen Sun , Randy W. Equall
发明人： Rufus L. Cone , Guanrring Wang , Yongchen Sun , Randy W. Equall
IPC分类号： H01S400
CPC分类号： G01N21/21
摘要： A method for optimizing the interaction of a resonant material having generalized crystal symmetry with a beam or beams of radiation. The invention includes determining a special direction relative to the axes of crystal symmetry of the material and polarizing the interaction radiation beam along this direction. The polarized radiation beam is propagated through the material perpendicular to this special direction. The method and system are used in any application which involves the coherent interaction of optical radiation beams or fields with resonant ion-doped or molecular crystals of various types. Coherent interaction of optical radiation beams or fields with resonant ion-doped or molecular crystals of various types includes the phenomena of optical coherent transients, spectral hole burning, and spatial-spectral holography (also called time and space domain holography) and provides the basis for optical-electronic devices. Such applications include computer and communications networks.
摘要翻译：一种用于优化具有广义晶体对称性的共振材料与光束或辐射束的相互作用的方法。本发明包括确定相对于材料的晶体对称轴的特定方向并沿着该方向偏振相互作用辐射束。偏振辐射束通过垂直于该特殊方向的材料传播。该方法和系统用于涉及光辐射束或场与各种类型的谐振离子掺杂或分子晶体的相干相互作用的任何应用中。具有各种类型的谐振离子掺杂或分子晶体的光辐射束或场的相干相互作用包括光学相干瞬变，光谱空穴燃烧和空间光谱全息术（也称为时间和空间域全息术）的现象，并为光电子器件。这样的应用包括计算机和通信网络。

2. 发明授权

US06654394B1 Laser frequency stabilizer using transient spectral hole burning 失效
标题翻译：激光频率稳定器使用瞬态光谱孔燃烧
公开(公告)号：US06654394B1
公开(公告)日：2003-11-25
申请号：US10019429
申请日：2002-07-17
申请人： Peter B. Sellin , Nicholas M. Strickland , John L. Carlsten , Rufus L. Cone
发明人： Peter B. Sellin , Nicholas M. Strickland , John L. Carlsten , Rufus L. Cone
IPC分类号： H01S313
CPC分类号： H01S5/0687 , H01S3/1392 , H01S3/1394 , H01S3/1398 , H01S5/0623 , H01S5/065 , H01S5/0657
摘要： Techniques for stabilizing a laser at a selectable frequency include splitting an output beam from an electrically adjustable laser into a first beam and a second beam. The second beam is transmitted through a modulator. Then the second beam is transmitted through a transient spectral hole burning material onto a detector. The laser is electronically adjusted in response to a detector output from the detector which senses the changes in the modulated second beam after it passes through the transient spectral hole burning material. Additions here to encompass the mode-locked case?
摘要翻译：用于以可选择的频率稳定激光器的技术包括将来自电可调激光器的输出光束分成第一光束和第二光束。第二个光束通过调制器传输。然后将第二个光束通过瞬态光谱孔燃烧材料传输到检测器上。激光器响应于来自检测器的检测器输出而被电子调节，该检测器在经过瞬态光谱孔燃烧材料之后感测调制的第二光束的变化。此处包括锁模的情况？

3. 发明授权

US06516014B1 Programmable frequency reference for laser frequency stabilization, and arbitrary optical clock generator, using persistent spectral hole burning 失效
标题翻译：用于激光器频率稳定的可编程频率参考，以及任意光时钟发生器，采用持续的光谱孔燃烧
公开(公告)号：US06516014B1
公开(公告)日：2003-02-04
申请号：US09831306
申请日：2001-08-21
申请人： Peter B. Sellin , Nicholas M. Strickland , John L. Carlsten , Rufus L. Cone
发明人： Peter B. Sellin , Nicholas M. Strickland , John L. Carlsten , Rufus L. Cone
IPC分类号： H01S313
CPC分类号： H01S5/0687 , H01S3/1303 , H01S3/1305
摘要： Techniques for stabilizing a laser (110) at a selectable frequency include splitting an output beam from an electrically adjustable laser into a first beam (369) and a second beam (361). The second beam is transmitted through a modulator (112). Then the second beam is transmitted through a spectral hole burning material (310) onto a detector (120). The laser is electronically adjusted in response to a detector output from the detector which senses the changes in the modulated second beam after it passes through the spectral hole burning material.
摘要翻译：用于以可选择的频率稳定激光器（110）的技术包括将来自电可调激光器的输出光束分成第一光束（369）和第二光束（361）。第二光束通过调制器（112）传输。然后，第二光束通过光谱孔燃烧材料（310）传输到检测器（120）上。激光器响应于来自检测器的检测器输出被电子调节，该检测器在经过光谱孔燃烧材料之后感测调制的第二光束的变化。

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