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公开(公告)号：US08249400B2
公开(公告)日：2012-08-21
申请号：US12587551
申请日：2009-10-08
申请人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
发明人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
IPC分类号： G02B6/00
摘要： An optical structure on an optical fiber and a method of fabrication is provided. The optical structure includes an end of an optical fiber and a layer formed on the end of the optical fiber. The layer comprises one or more first portions having a first optical pathlength in a direction perpendicular to the layer and one or more second portions having a second optical pathlength in the direction perpendicular to the layer, the second optical pathlength different from the first optical pathlength.
摘要翻译： 提供光纤上的光学结构和制造方法。 光学结构包括光纤的端部和形成在光纤端部上的层。 该层包括一个或多个在垂直于该层的方向上具有第一光程长度的第一部分，以及一个或多个第二部分在垂直于层的方向上具有第二光程长度，第二光程长度不同于第一光程长度。
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公开(公告)号：US07630589B2
公开(公告)日：2009-12-08
申请号：US11971714
申请日：2008-01-09
申请人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
发明人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
IPC分类号： G02B6/00
摘要： An acoustic sensor and a method of fabricating an acoustic sensor are provided. The acoustic sensor includes at least one photonic crystal structure and an optical fiber having an end optically coupled to the at least one photonic crystal structure. The acoustic sensor further includes a structural portion mechanically coupled to the at least one photonic crystal structure and to the optical fiber. The at least one photonic crystal structure, the optical fiber, and the structural portion substantially bound a region having a volume such that a frequency response of the acoustic sensor is generally flat in a range of acoustic frequencies.
摘要翻译： 提供声传感器和制造声传感器的方法。 声传感器包括至少一个光子晶体结构和具有光学耦合到至少一个光子晶体结构的端部的光纤。 声学传感器还包括机械耦合到至少一个光子晶体结构和光纤的结构部分。 至少一个光子晶体结构，光纤和结构部分基本上结合了具有音量的区域，使得声学传感器的频率响应在声频范围内通常是平坦的。
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3.发明授权公开(公告)号：US08548283B2
公开(公告)日：2013-10-01
申请号：US13554995
申请日：2012-07-20
申请人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
发明人： Onur Kilic , Michel J. F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
IPC分类号： G02B6/00
摘要： An optical structure includes an optical waveguide and at least one photonic crystal structure. The optical structure also includes a structural portion mechanically coupled to the optical waveguide and the at least one photonic crystal structure such that a region substantially bounded by the structural portion, the optical waveguide, and the at least one photonic crystal structure has a specified volume.
摘要翻译： 光学结构包括光波导和至少一个光子晶体结构。 光学结构还包括机械耦合到光波导和至少一个光子晶体结构的结构部分，使得基本上由结构部分，光波导和至少一个光子晶体结构限定的区域具有指定的体积。
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4.发明申请公开(公告)号：US20130022307A1
公开(公告)日：2013-01-24
申请号：US13554995
申请日：2012-07-20
申请人： Onur Kilic , Michel J.F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
发明人： Onur Kilic , Michel J.F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
摘要： An optical structure includes an optical waveguide and at least one photonic crystal structure. The optical structure also includes a structural portion mechanically coupled to the optical waveguide and the at least one photonic crystal structure such that a region substantially bounded by the structural portion, the optical waveguide, and the at least one photonic crystal structure has a specified volume.
摘要翻译： 光学结构包括光波导和至少一个光子晶体结构。 光学结构还包括机械耦合到光波导和至少一个光子晶体结构的结构部分，使得基本上由结构部分，光波导和至少一个光子晶体结构限定的区域具有指定的体积。
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公开(公告)号：US20100092125A1
公开(公告)日：2010-04-15
申请号：US12587551
申请日：2009-10-08
申请人： Onur Kilic , Michel J.F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
发明人： Onur Kilic , Michel J.F. Digonnet , Gordon S. Kino , Olav Solgaard , Shrestha Basu Mallick , Onur Can Akkaya
摘要： An optical structure on an optical fiber and a method of fabrication is provided. The optical structure includes an end of an optical fiber and a layer formed on the end of the optical fiber. The layer comprises one or more first portions having a first optical pathlength in a direction perpendicular to the layer and one or more second portions having a second optical pathlength in the direction perpendicular to the layer, the second optical pathlength different from the first optical pathlength.
摘要翻译： 提供光纤上的光学结构和制造方法。 光学结构包括光纤的端部和形成在光纤端部上的层。 该层包括一个或多个在垂直于该层的方向上具有第一光程长度的第一部分，以及一个或多个第二部分在垂直于层的方向上具有第二光程长度，第二光程长度不同于第一光程长度。
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公开(公告)号：US08542956B2
公开(公告)日：2013-09-24
申请号：US13047668
申请日：2011-03-14
CPC分类号： G01H9/004 , G02B6/262 , G02B6/32 , G02B2006/12138 , Y10T29/49826
摘要： An acoustic sensor includes a diaphragm having a reflective element. The sensor has an optical fiber positioned relative to the reflective element such that light emitted from the optical fiber is reflected by the reflective element. A first end of the optical fiber and the reflective element form an optical cavity therebetween. The acoustic sensor further includes a structural element mechanically coupled to the diaphragm and the optical fiber. The structural element includes a material having a coefficient of thermal expansion substantially similar to the coefficient of thermal expansion of the optical fiber. For example, the material can be silica.
摘要翻译： 声传感器包括具有反射元件的隔膜。 传感器具有相对于反射元件定位的光纤，使得从光纤发射的光被反射元件反射。 光纤的第一端和反射元件在其间形成光腔。 声学传感器还包括机械耦合到隔膜和光纤的结构元件。 结构元件包括具有基本上类似于光纤的热膨胀系数的热膨胀系数的材料。 例如，该材料可以是二氧化硅。
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公开(公告)号：US20110268384A1
公开(公告)日：2011-11-03
申请号：US13047668
申请日：2011-03-14
CPC分类号： G01H9/004 , G02B6/262 , G02B6/32 , G02B2006/12138 , Y10T29/49826
摘要： An acoustic sensor includes a diaphragm having a reflective element. The sensor has an optical fiber positioned relative to the reflective element such that light emitted from the optical fiber is reflected by the reflective element. A first end of the optical fiber and the reflective element form an optical cavity therebetween. The acoustic sensor further includes a structural element mechanically coupled to the diaphragm and the optical fiber. The structural element includes a material having a coefficient of thermal expansion substantially similar to the coefficient of thermal expansion of the optical fiber. For example, the material can be silica.
摘要翻译： 声传感器包括具有反射元件的隔膜。 传感器具有相对于反射元件定位的光纤，使得从光纤发射的光被反射元件反射。 光纤的第一端和反射元件在其间形成光腔。 声学传感器还包括机械耦合到隔膜和光纤的结构元件。 结构元件包括具有基本上类似于光纤的热膨胀系数的热膨胀系数的材料。 例如，该材料可以是二氧化硅。
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公开(公告)号：US08160406B2
公开(公告)日：2012-04-17
申请号：US12874104
申请日：2010-09-01
摘要： An acoustic sensor includes at least one structure including at least one photonic crystal slab and an optical fiber optically coupled to the at least one photonic crystal slab, and having at least one optical resonance with a resonance frequency and a resonance lineshape. The acoustic sensor further includes a housing mechanically coupled to the at least one structure. At least one of the resonance frequency and the resonance lineshape is responsive to acoustic waves incident upon the housing.
摘要翻译： 声学传感器包括至少一个结构，其包括至少一个光子晶体板和光学耦合到所述至少一个光子晶体板的光纤，并且具有至少一个具有谐振频率和谐振线形的光学谐振。 声学传感器还包括机械地联接到所述至少一个结构的壳体。 谐振频率和谐振线形形状中的至少一个响应于入射到壳体上的声波。
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公开(公告)号：US07881565B2
公开(公告)日：2011-02-01
申请号：US11604673
申请日：2006-11-27
IPC分类号： G02B6/00
CPC分类号： G01P15/02 , B82Y20/00 , G01H9/004 , G01H13/00 , G02B6/29356 , G02B6/29358 , G02B6/29359 , G02B6/29395 , G02B21/0008 , G02B26/001 , G02B27/46
摘要： An optical resonator includes a reflective element and an optical fiber. The optical fiber is positioned relative to the reflective element such that light emitted from the optical fiber is reflected by the reflective element. The optical resonator has an optical resonance with a resonance lineshape that is asymmetric as a function of wavelength.
摘要翻译： 光学谐振器包括反射元件和光纤。 光纤相对于反射元件定位，使得从光纤发射的光被反射元件反射。 光谐振器具有作为波长的函数的不对称的谐振线形的光学谐振。
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公开(公告)号：US20080034866A1
公开(公告)日：2008-02-14
申请号：US11604673
申请日：2006-11-27
CPC分类号： G01P15/02 , B82Y20/00 , G01H9/004 , G01H13/00 , G02B6/29356 , G02B6/29358 , G02B6/29359 , G02B6/29395 , G02B21/0008 , G02B26/001 , G02B27/46
摘要： An optical resonator includes a reflective element and an optical fiber. The optical fiber is positioned relative to the reflective element such that light emitted from the optical fiber is reflected by the reflective element. The optical resonator has an optical resonance with a resonance lineshape that is asymmetric as a function of wavelength.
摘要翻译： 光学谐振器包括反射元件和光纤。 光纤相对于反射元件定位，使得从光纤发射的光被反射元件反射。 光谐振器具有作为波长的函数的不对称的谐振线形的光学谐振。
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