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1. 发明申请

US20130177273A1 Cylindrical Vector Beam Generation From A Multicore Optical Fiber 审中-公开
标题翻译：来自多核光纤的圆柱矢量束生成
公开(公告)号：US20130177273A1
公开(公告)日：2013-07-11
申请号：US13809618
申请日：2011-07-12
申请人： Robert R. Alfano , Michael Etienne , Giovanni Milione , Daniel Aloysius Nolan , Henry Sztul , Ji Wang
发明人： Robert R. Alfano , Michael Etienne , Giovanni Milione , Daniel Aloysius Nolan , Henry Sztul , Ji Wang
IPC分类号： G02B6/10 , G02B6/024
CPC分类号： G02B6/105 , G02B6/02042 , G02B6/024
摘要： A multicore optical component and corresponding methods of converting a linearly or circularly polarized Gaussian beam of light into a radially or azimuthally polarized beam of light are provided. The multicore optical component comprises a plurality of birefringent, polarization maintaining elliptical cores. The elliptical cores collectively define an azimuthally varying distribution of major axes where the orientation of the major axis of a given elliptical core is given by φ=(180/N)*n+θ where n is the core number and θ is any angle greater than 0°.
摘要翻译：提供了多芯光学部件和将线性或圆偏振高斯光束转换成径向或方位偏振光束的相应方法。多芯光学部件包括多个双折射，保持偏振的椭圆形芯。椭圆芯共同定义长轴的方位角变化分布，其中给定椭圆芯的主轴的取向由φ=（180 / N）* n +θ给出，其中n是核心数，θ是任何角度超过0°。

2. 发明申请

US20140161439A1 SUPERIMPOSING OPTICAL TRANSMISSION MODES 有权
标题翻译：超光传输模式
公开(公告)号：US20140161439A1
公开(公告)日：2014-06-12
申请号：US13803872
申请日：2013-03-14
申请人： Giovanni Milione , Robert R. Alfano , CORNING INCORPORATED
发明人： Daniel A. Nolan , Giovanni Milione , Robert R. Alfano
IPC分类号： H04B10/2569 , H04B10/077
CPC分类号： H04B10/2569 , H04B10/0795 , H04B10/0799 , H04B10/2581 , H04J14/04
摘要： A method of superimposing N optical transmission modes for collective transmission along a multimode optical fiber is provided where each of the N optical signals comprises N distinct superimposed transmission modes (M1, M2, . . . ) and a portion of each of the N propagating optical signals is sampled at a receiving end of the data transmission network. N2−1 distinct measurement conditions are derived from a transmission matrix T and a special unitary matrix group SU(N) corresponding to the superimposed transmission modes (M1, M2, . . . ) at the receiving end of the data transmission network and N2−1 measurements are extracted from the sampled signals. The extracted N2−1 measurements are used to solve a matrix equation corresponding to the generated SU(N) matrices and the output matrix transposed and used to generating principal state launch conditions from the eigenvectors of the transposed output matrix to form a principal state in each of the N optical signals.
摘要翻译：提供了一种叠加用于沿着多模光纤的集体传输的N个光传输模式的方法，其中每个N个光信号包括N个不同的叠加传输模式（M1，M2 ...）和N个传播光学在数据传输网络的接收端采样信号。 N2-1不同的测量条件从传输矩阵T和对应于在数据传输网络接收端的叠加传输模式（M1，M2 ...）的特殊酉矩阵组SU（N）导出，N2- 从采样信号中提取1个测量值。提取的N2-1测量用于求解与生成的SU（N）矩阵相对应的矩阵方程和转置的输出矩阵，并用于从转置的输出矩阵的特征向量产生主状态发射条件，以在每个状态中形成主状态的N个光信号。

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