-
公开(公告)号：US20060171647A1
公开(公告)日：2006-08-03
申请号：US11372425
申请日：2006-03-09
申请人： Jing Ye , Theodore Norris , James Baker , Thomas Thommey , Mon Myaing
发明人： Jing Ye , Theodore Norris , James Baker , Thomas Thommey , Mon Myaing
IPC分类号： G02B6/02
CPC分类号： G02B6/02366 , G01N21/645 , G01N2021/6439 , G01N2021/6484 , G01N2201/0697 , G02B6/02042 , G02B6/02047 , G02B6/02357 , G02B6/02371
摘要： An optical fiber for use in fiber optic sensing of a test sample includes a first core and a second core. The second core is generally coaxially disposed within the first core and is sized smaller than the first core. The second core is capable of delivering pulsed laser energy from the laser for nonlinear optical excitation of the test sample. Nonlinear optical feedback signals can then be collected in both the first core and second core for improved detection efficiency relative to conventional single-mode and multi-mode fibers.
摘要翻译： 用于测试样品的光纤感测的光纤包括第一芯和第二芯。 第二芯体通常同轴地设置在第一芯体内并且其尺寸小于第一芯体。 第二个核能够从激光器提供脉冲激光能量用于测试样品的非线性光学激发。 然后可以将非线性光学反馈信号收集在第一芯和第二芯中，以提高相对于常规单模和多模光纤的检测效率。
-
公开(公告)号：US07046888B2
公开(公告)日：2006-05-16
申请号：US10738828
申请日：2003-12-17
IPC分类号： G02B6/02
CPC分类号： G02B6/02366 , G01N21/645 , G01N2021/6439 , G01N2021/6484 , G01N2201/0697 , G02B6/02042 , G02B6/02047 , G02B6/02357 , G02B6/02371
摘要： An optical fiber for use in fiber optic sensing of a test sample includes a first core and a second core. The second core is generally coaxially disposed within the first core and is sized smaller than the first core. The second core is capable of delivering pulsed laser energy from the laser for nonlinear optical excitation of the test sample. Nonlinear optical feedback signals can then be collected in both the first core and second core for improved detection efficiency relative to conventional single-mode and multi-mode fibers.
-
公开(公告)号：US07236673B2
公开(公告)日：2007-06-26
申请号：US11372425
申请日：2006-03-09
IPC分类号： G02B6/02
CPC分类号： G02B6/02366 , G01N21/645 , G01N2021/6439 , G01N2021/6484 , G01N2201/0697 , G02B6/02042 , G02B6/02047 , G02B6/02357 , G02B6/02371
摘要： An optical fiber for use in fiber optic sensing of a test sample includes a first core and a second core. The second core is generally coaxially disposed within the first core and is sized smaller than the first core. The second core is capable of delivering pulsed laser energy from the laser for nonlinear optical excitation of the test sample. Nonlinear optical feedback signals can then be collected in both the first core and second core for improved detection efficiency relative to conventional single-mode and multi-mode fibers.
摘要翻译： 用于测试样品的光纤感测的光纤包括第一芯和第二芯。 第二芯体通常同轴地设置在第一芯体内并且其尺寸小于第一芯体。 第二个核能够从激光器提供脉冲激光能量用于测试样品的非线性光学激发。 然后可以将非线性光学反馈信号收集在第一芯和第二芯中，以提高相对于常规单模和多模光纤的检测效率。
-
4.发明申请公开(公告)号：US20060187448A1
公开(公告)日：2006-08-24
申请号：US11355387
申请日：2006-02-16
申请人： Jing Ye , Theodore Norris , James Baker
发明人： Jing Ye , Theodore Norris , James Baker
IPC分类号： G01J3/30
CPC分类号： G01J3/4406 , G01J3/10 , G01J3/2889 , G01N21/6408 , G01N21/6458
摘要： A fluorescence detection system for testing a sample having at least one fluorophore. The fluorescence detection system comprises a white light generation system outputting a white light pulse. The white light pulse has a first frequency range and a first time duration. The white light pulse excites the at least one fluorophore of the sample to emit a fluorescence. The fluorescence has a second frequency range and a second time duration, wherein the first time duration is less than the second time duration. A time-resolving detector receives the fluorescence and at least a portion of the white light pulse and separates the fluorescence from the portion of the white light pulse.
摘要翻译： 一种用于测试具有至少一个荧光团的样品的荧光检测系统。 荧光检测系统包括输出白光脉冲的白光发生系统。 白光脉冲具有第一频率范围和第一持续时间。 白光脉冲激发样品的至少一个荧光团以发射荧光。 荧光具有第二频率范围和第二持续时间，其中第一持续时间小于第二持续时间。 时间分辨检测器接收荧光和白光脉冲的至少一部分，并将荧光与白光脉冲的该部分分离。
-
公开(公告)号：US20070002435A1
公开(公告)日：2007-01-04
申请号：US10556620
申请日：2004-05-28
申请人： Jing Ye , Theodore Norris
发明人： Jing Ye , Theodore Norris
IPC分类号： G02B21/00
CPC分类号： G02B6/02366 , G01N21/6458 , G01N2021/6484 , G01N2021/656 , G02B6/02042 , G02B6/02342 , G02B6/03622 , G02B6/04 , G02B6/32 , G02B21/0024 , G02B21/0076
摘要： A scanning microscope having a laser outputting an excitation laser beam and a fiber member having a first core and a second core. The second core is generally disposed within the first core and is operable to receive the excitation laser beam from the laser and transmit the excitation laser beam to a sample to be tested. A moveable stage supports an end of the fiber member and/or a sample to be tested and is operable to move the end of the fiber member and the sample to be tested relative to each other.
摘要翻译： 一种具有输出激发激光束的激光和具有第一芯和第二芯的光纤部件的扫描显微镜。 第二芯通常设置在第一芯内，并且可操作以从激光器接收激发激光束并将激发激光束传输到待测样品。 可移动台支撑纤维构件和/或待测试样品的端部并且可操作以相对于彼此移动待测试的纤维构件和样品的端部。
-
-
-
-
搜索结果
5 条记录 (耗时 0.018 秒)
