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1. 发明申请

WO2006135433A2 RARE EARTH DOPED SINGLE POLARIZATION DOUBLE CLAD OPTICAL FIBER WITH PLURALITY OF AIR HOLES 审中-公开
标题翻译：稀土接地单偏光双层光纤与多孔空气
公开(公告)号：WO2006135433A2
公开(公告)日：2006-12-21
申请号：PCT/US2005/037722
申请日：2005-10-19
申请人： CORNING INCORPORATED , BERKEY, George E , CHEN, Xin , LI, Ming-jun , NOLAN, Daniel A , WALTON, Donnell T , WANG, Ji , ZENTENO, Luis A , KOH, Joohyun
发明人： BERKEY, George E , CHEN, Xin , LI, Ming-jun , NOLAN, Daniel A , WALTON, Donnell T , WANG, Ji , ZENTENO, Luis A , KOH, Joohyun
IPC分类号： G02B6/032
CPC分类号： H01S3/06716 , C03B37/01234 , C03B37/0124 , C03B37/01413 , C03B37/01446 , C03B2201/12 , C03B2201/14 , C03B2201/28 , C03B2201/31 , C03B2201/36 , C03B2203/12 , C03B2203/14 , C03B2203/23 , C03B2205/10 , C03B2207/90 , G02B6/023 , G02B6/02338 , G02B6/02366 , G02B6/024 , G02B6/03611 , G02B6/0365 , G02B6/03666 , G02B2006/1208 , H01S3/06729 , H01S3/1618 , H01S3/1695
摘要： An optical fiber including: (i) a silica based, rare earth doped core having a first index of refraction n 1 ; (ii) a silica based inner cladding surrounding the core and having a second index of refraction n 2 , such that n 1 > n 2 , said inner cladding having a plurality of air holes extending longitudinally through the length of said optical fiber; (iii) a silica based outer cladding surrounding said inner cladding and having a third index of refraction n 3 , such that n 2 > n 3 ; wherein said optical fiber supports a single polarization mode within the operating wavelength range.
摘要翻译：一种光纤，包括：（i）具有第一折射率n 1的二氧化硅基稀土掺杂的芯; （ii）围绕所述芯并且具有第二折射率n 2 2的基于二氧化硅的内包层，使得n 1，N 2，所述内包层具有沿着所述光纤的长度纵向延伸的多个气孔; （iii）围绕所述内包层并具有第三折射率n 3 3的基于二氧化硅的外包层，使得n 2 N 3 N 3 ; 其中所述光纤在工作波长范围内支持单一偏振模式。

2. 发明申请

WO2005043700A2 SINGLE POLARIZATION OPTICAL FIBER LASER AND AMPLIFIER 审中-公开
标题翻译：单极化光纤激光器和放大器
公开(公告)号：WO2005043700A2
公开(公告)日：2005-05-12
申请号：PCT/US2004/032950
申请日：2004-10-07
申请人： CORNING INCORPORATED , NOLAN, Daniel A , LI, Ming-Jun , WALTON, Donnell T , ZENTENO, Luis A , BERKEY, George E
发明人： NOLAN, Daniel A , LI, Ming-Jun , WALTON, Donnell T , ZENTENO, Luis A , BERKEY, George E
IPC分类号： H01S3/067
CPC分类号： H01S3/067 , C03B37/01217 , C03B37/01225 , C03B37/02781 , C03B2201/34 , C03B2203/14 , C03B2203/30 , C03B2205/08 , C03B2205/10 , G02B6/02 , G02B6/0281 , G02B6/03627 , G02B6/03655 , G02B6/03694 , G02B6/105 , H01S3/06729 , H01S3/0675
摘要： An optically active linear single polarization device includes a linearly birefringent and linearly dichroic optical waveguide (30) for propagating light and having single polarization wavelength range (48). A plurality of active dopants are disposed in a portion (34) of the linearly birefringent and linearly dichroic optical waveguide (30) for providing operation of the waveguide in an operating wavelength range (650) for overlapping the single polarization wavelength range (48).
摘要翻译：光学有源线性单偏振装置包括用于传播光并且具有单一偏振波长范围（48）的线性双折射和线性二向色性光波导（30）。多个有源掺杂剂设置在线性双折射和线性二向色性光波导（30）的一部分（34）中，用于在工作波长范围（650）中提供波导操作以重叠单个偏振波长范围（48）。

3. 发明申请

WO2004113978A1 SINGLE POLARIZATION OPTICAL FIBER AND SYSTEM AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：单极化光纤和系统及其制造方法
公开(公告)号：WO2004113978A1
公开(公告)日：2004-12-29
申请号：PCT/US2004/018260
申请日：2004-06-09
申请人： CORNING INCORPORATED , CHEN, Xin , LI, Ming-Jun , NOLAN, Daniel A , BERKEY, George E , WOOD, William A
发明人： CHEN, Xin , LI, Ming-Jun , NOLAN, Daniel A , BERKEY, George E , WOOD, William A
IPC分类号： G02B6/17
CPC分类号： C03B37/02781 , C03B37/01217 , C03B37/01234 , C03B2203/30 , C03B2203/302 , C03B2205/08 , C03B2205/10 , G02B6/02 , G02B6/02366 , G02B6/024 , G02B6/0281 , G02B6/03627 , G02B6/03655 , G02B6/03694
摘要： An optical fiber that includes a central core (34) having a maximum dimension (A) greater than a minimum dimension (B), preferably with an aspect ratio greater than 1.5, the fiber having at least one air hole (24, 26) positioned on opposite sides of the central core and extending along the fiber's length wherein the fiber supports a single polarization mode within an operating wavelength band. The fiber may be coupled to optical components in systems to provide single polarization in the band. A method for manufacturing the fiber is also provided.
摘要翻译：一种光纤，其包括具有大于最小尺寸（B）的最大尺寸（A）的中心芯（34），优选地具有大于1.5的纵横比，所述纤维具有至少一个空气孔（24,26）在中心芯的相对侧上并且沿着纤维的长度延伸，其中光纤在工作波长带内支持单一偏振模式。光纤可以耦合到系统中的光学部件，以在带中提供单极化。还提供了一种制造纤维的方法。

4. 发明申请

WO2013023113A1 MULTIMODE OPTICAL FIBER AND OPTICAL BACKPLANE USING MULTIMODE OPTICAL FIBER 审中-公开
标题翻译：使用多模光纤的多模光纤和光背面
公开(公告)号：WO2013023113A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/050230
申请日：2012-08-10
申请人： CORNING INCORPORATED , BERKEY, George E , BICKHAM, Scott Robertson , KOROLEV, Andrey Evgenievich , LI, Ming-Jun , LOBANOV, Nataliya A
发明人： BERKEY, George E , BICKHAM, Scott Robertson , KOROLEV, Andrey Evgenievich , LI, Ming-Jun
IPC分类号： G02B6/036 , G02B6/43
CPC分类号： G02B6/03627 , G02B6/0281 , G02B6/0288 , G02B6/0365 , G02B6/4202 , G02B6/43
摘要： A multimode optical fiber is provided. The fiber includes a graded index glass core having a diameter in the range of 24 microns to 40 microns, and a graded index having an alpha profile with an alpha coefficient less than 2.12 and a maximum relative refractive index in the range between 0.6 percent and 1.9 percent. The optical fiber further includes a cladding surrounding and in contact with the core. The cladding includes a depressed-index annular portion. The fiber has an overfilled bandwidth greater than 2.0 GHz-km at 1310 nm. An optical backplane system is also provided. The optical backplane system includes at least one transceiver, at least one optical connector, and a plurality of multimode optical fibers as defined above coupled to the at least one optical connector.
摘要翻译：提供多模光纤。纤维包括直径在24微米至40微米范围内的分级折射率玻璃芯，以及具有α系数小于2.12的α分布的渐变折射率，在0.6％和1.9之间的范围内的最大相对折射率百分。光纤还包括围绕并与芯接触的包层。包层包括凹陷折射率的环形部分。光纤在1310nm处具有超过2.0GHz-km的过满的带宽。还提供光背板系统。光背板系统包括耦合到至少一个光连接器的至少一个收发器，至少一个光连接器和如上所定义的多个多模光纤。

5. 发明申请

WO2003073140A1 BROADBAND ACCESS OPTIMIZED FIBER AND METHOD OF MAKING 审中-公开
标题翻译：宽带接入优化光纤及其制作方法
公开(公告)号：WO2003073140A1
公开(公告)日：2003-09-04
申请号：PCT/US2003/005669
申请日：2003-02-26
申请人： CORNING INCORPORATED , BERKEY, George E , LIU, Yanming , LOVE, Walter F , MA, Daiping
发明人： BERKEY, George E , LIU, Yanming , LOVE, Walter F , MA, Daiping
IPC分类号： G02B6/02
CPC分类号： G02B6/0288 , G02B6/02019 , G02B6/02047 , G02B6/02266
摘要： An optical fiber is disclosed herein comprising a core having an alpha parameter in the range of approximately 2 to approximately 8, a maximum index percent difference between the core and a cladding in the range of approximately 0.3% to approximately 0.5% and a core diameter in the range of approximately 6.0 to approximately 16.0 µm and a cladding. The optical fiber has a bandwidth of at least approximately 0.6 GHz.km at 850 nm, and is configured for multimode operation at a wavelength less than 1300 nm and single mode operation at a wavelength of at least approximately 1300 nm. The fiber also has significantly reduced intermodal noise. Also disclosed herein is a method of designing such a fiber, a fiber optic system provided such a fiber and a method of operating a fiber optic system with such a fiber.
摘要翻译：本文公开了一种光纤，其包括具有在约2至约8范围内的α参数的芯，在芯和包层之间的最大折射率百分比差在约0.3％至约0.5％的范围内，并且芯直径在约6.0至约16.0微米的范围和包层。该光纤在850nm处具有至少约0.6GHz.km的带宽，并且被配置为在小于1300nm的波长下进行多模操作，并且在至少约1300nm的波长下进行单模操作。光纤也显着降低了多式联运噪声。本文还公开了设计这种光纤的方法，提供这种光纤的光纤系统和使用这种光纤操作光纤系统的方法。

6. 发明申请

WO2010054347A1 METHOD FOR LAYERED GLASS MICRO-REACTOR FABRICATION 审中-公开
标题翻译：层状玻璃微反应器制造方法
公开(公告)号：WO2010054347A1
公开(公告)日：2010-05-14
申请号：PCT/US2009/063789
申请日：2009-11-10
申请人： CORNING INCORPORATED , BERKEY, George E , TANNER, Cameron W , WAGNER, Robert S
发明人： BERKEY, George E , TANNER, Cameron W , WAGNER, Robert S
IPC分类号： B01L3/00
CPC分类号： B01L3/502707 , B01J19/0093 , B01J2219/00783 , B01J2219/00831 , B01L2200/10 , B01L2200/12 , B01L2300/0883 , B01L2300/0887 , Y10T156/1064
摘要： Embodiments of a method of fabricating a micro-reactor comprise providing a base layer comprising glass or glass ceramic material, providing a plurality of layers comprising glass or glass ceramic material, adhering the plurality of layers together to form a multilayer substrate, cutting a serpentine pattern of channels into the multilayer substrate, forming a plurality of serpentine layers by separating the serpentine patterned multilayer substrate, and forming a micro-reactor by bonding together the base layer, at least one serpentine layer, and one or more additional layers.
摘要翻译：制造微反应器的方法的实施例包括提供包括玻璃或玻璃陶瓷材料的基层，提供包括玻璃或玻璃陶瓷材料的多个层，将多个层粘合在一起以形成多层基底，切割蛇形图案的通道进入多层基板，通过分离蛇形图案化的多层基板形成多个蛇形层，以及通过将基层，至少一个蛇形层和一个或多个附加层粘合在一起而形成微反应器。

7. 发明申请

WO2009023143A1 FLUID TREATMENT DEVICE HAVING MULTIPLE LAYER HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURE 审中-公开
标题翻译：具有多层蜂窝结构的流体处理装置及其制造方法
公开(公告)号：WO2009023143A1
公开(公告)日：2009-02-19
申请号：PCT/US2008/009551
申请日：2008-08-08
申请人： CORNING INCORPORATED , BERKEY, George E , HOUSE, Keith L
发明人： BERKEY, George E , HOUSE, Keith L
IPC分类号： F01N3/022 , F01N3/28 , B28B11/12 , B01D53/94
CPC分类号： F01N3/2828 , B01D46/2451 , B01D46/2455 , B01D46/2462 , B01D46/2466 , B01D53/9481 , B01D2046/2492 , B01D2046/2496 , B01D2279/30 , B28B1/002 , B28B11/12 , F01N3/0222 , F01N13/0093 , F01N13/0097 , F01N2350/06 , F01N2450/28 , Y02T10/20
摘要： A device for treating fluids, such as automotive exhaust gases is provided, as well as a method of manufacturing such a device. The invention provides a honeycomb structure, a matrix of ceramic walls that defines a plurality of parallel, fluid-conducting cells oriented along an axis, arranged in a stacked or discontinuous configuration between an inlet and outlet, where adjacent layers of honeycomb structure are separated by layers of air spaces. Each matrix layer has opposing faces that defines the inlets and outlets of the cells, and a peripheral portion or peripheral region including an outer skin. The peripheral portions or peripheral regions of adjacent stacked ceramic layers are mutually contiguous to prevent fluid flowing through the stacked ceramic layers from leaking between said outer skins.
摘要翻译：提供了一种用于处理诸如汽车废气的流体的装置，以及制造这种装置的方法。本发明提供一种蜂窝结构，陶瓷壁矩阵，其限定沿着轴线定向的多个平行的流体导电单元，其布置在入口和出口之间的堆叠或不连续构造中，其中相邻的蜂窝结构层被空气层。每个矩阵层具有限定细胞的入口和出口以及包括外皮的周边部分或周边区域的相对面。相邻层叠陶瓷层的周边部分或周边区域相互邻接，以防止流过堆叠的陶瓷层的流体在所述外表层之间泄漏。

8. 发明申请

WO2004034102A2 DEVICES AND METHODS FOR DYNAMIC DISPERSION COMPENSATION 审中-公开
标题翻译：用于动态分散补偿的装置和方法
公开(公告)号：WO2004034102A2
公开(公告)日：2004-04-22
申请号：PCT/US2003/032319
申请日：2003-10-10
申请人： CORNING INCORPORATED
发明人： LI, Ming-Jun , NOLAN, Daniel A , BERKEY, George E
IPC分类号： G02B
CPC分类号： G02B6/02266 , G02B6/02009 , G02B6/02261 , G02B6/03627 , G02B6/29377 , H04B10/2525
摘要： The present invention provides devices and methods for dispersion compensation. According to one embodiment of the invention, a dispersion compensating device includes a negative dispersion fiber having an input configured to receive the optical signal, the negative dispersion fiber having a length and dispersion sufficient to remove any positive chirp from each wavelength channel of the optical signal, thereby outputting a negatively chirped optical signal; an amplifying device configured to amplify the negatively chirped optical signal; and a nonlinear positive dispersion fiber configured to receive the negatively chirped optical signal. The devices of the present invention provide broadband compensation for a systems having a wide range of variable residual dispersions.
摘要翻译：本发明提供了用于色散补偿的装置和方法。根据本发明的一个实施例，色散补偿装置包括具有被配置为接收光信号的输入的负色散光纤，负色散光纤具有足以从光信号的每个波长信道去除任何正线性调频脉冲的长度和色散从而输出负啁啾光信号; 放大装置，被配置为放大所述负啁啾光信号; 以及配置成接收负啁啾光信号的非线性正色散光纤。本发明的装置为具有宽范围的可变残余分散的系统提供宽带补偿。

9. 发明申请

WO2003019256A3 CONTROLLED DISPERSION OPTICAL FIBER 审中-公开
公开(公告)号：WO2003019256A3
公开(公告)日：2003-03-06
申请号：PCT/US2002/022880
申请日：2002-07-18
申请人： CORNING INCORPORATED
发明人： BERKEY, George E , BHAGAVATULA, Venkata A , SRIKANT, V , RAHMAN, Lutfur
IPC分类号： G02B6/16
摘要： Disclosed is a dispersion controlled optical waveguide fiber, and telecommunication systems using such a waveguide fiber, in which the end to end total dispersion and total dispersion slope is controlled by varying the refractive index profile along the fiber length. The waveguide fiber includes length portions each of which is characterized by total dispersion having a magnitude and sign and total dispersion slope having a magnitude and sign. The magnitudes and signs of total dispersion and total dispersion slope of respective length portions are chosen to provide for the optical waveguide fiber a desired end to end total dispersion and total dispersion slope. An advantage is achieved in the present invention by designing the refractive index profiles of the length portions to have total dispersion and total dispersion slope of opposite sign.

10. 发明申请

WO2003019256A2 CONTROLLED DISPERSION OPTICAL FIBER 审中-公开
标题翻译：控制分散光纤
公开(公告)号：WO2003019256A2
公开(公告)日：2003-03-06
申请号：PCT/US2002/022880
申请日：2002-07-18
申请人： CORNING INCORPORATED
发明人： BERKEY, George E , BHAGAVATULA, Venkata A , SRIKANT, V , RAHMAN, Lutfur
IPC分类号： G02B6/16
CPC分类号： G02B6/03677 , C03B37/01211 , C03B37/01413 , C03B37/01807 , C03B2203/18 , C03B2203/36 , G02B6/02009 , G02B6/02242 , G02B6/02247 , G02B6/02271 , G02B6/0228 , G02B6/03611 , G02B6/03644
摘要： Disclosed is a dispersion controlled optical waveguide fiber, and telecommunication systems using such a waveguide fiber, in which the end to end total dispersion and total dispersion slope is controlled by varying the refractive index profile along the fiber length. The waveguide fiber includes length portions each of which is characterized by total dispersion having a magnitude and sign and total dispersion slope having a magnitude and sign. The magnitudes and signs of total dispersion and total dispersion slope of respective length portions are chosen to provide for the optical waveguide fiber a desired end to end total dispersion and total dispersion slope. An advantage is achieved in the present invention by designing the refractive index profiles of the length portions to have total dispersion and total dispersion slope of opposite sign.
摘要翻译：公开了一种色散控制光波导光纤和使用这种波导光纤的电信系统，其中通过沿光纤长度改变折射率分布来控制端到端的总色散和总色散斜率。波导纤维包括长度部分，每个部分的特征在于具有幅度和符号的总色散以及具有幅度和符号的总色散斜率。选择各个长度部分的总色散和总色散斜率的大小和符号，以使光波导光纤具有期望的端到端总色散和总色散斜率。通过设计长度部分的折射率分布以具有相反符号的总色散和总色散斜率，在本发明中实现了一个优点。

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