公开(公告)号：US20120020622A1

公开(公告)日：2012-01-26

申请号：US13189198

申请日：2011-07-22

Applicant: Christophe Kopp ,  Stéphane Bernabe

Inventor： Christophe Kopp ,  Stéphane Bernabe

IPC: G02B6/34

CPC classification number: G02B6/124 ,  G02B6/305 ,  G02B6/34 ,  G02B2006/12114

Abstract: A single-mode planar nanophotonic waveguide includes an optical core, a cladding coating the optical core, and a structure for the optical coupling of the core of the waveguide with the core of a single-mode optical fibre. The coupling structure includes an adaptation element including a gradual broadening of the core of the waveguide ending in a broadened region of dimension adapted to the core of the optical fibre; and a light transmission element, optically connected to the broadened region, and defining a plane coupling surface by which light is transmitted to the optical fibre, the optical coupling ratio through the surface when the surface is in contact with the air being maximum for a predetermined coupling angle (θ) of the light relative to the coupling surface.

Abstract translation: 单模平面纳米光子学波导包括光纤芯，包覆光纤芯的包层，以及用于将光纤芯与单模光纤纤芯光耦合的结构。 耦合结构包括适配元件，其包括在适于光纤的芯的尺寸的扩展区域中结束的波导的芯的逐渐变宽; 以及光传输元件，其光学连接到所述加宽区域，并且限定出将光传输到所述光纤的平面耦合表面，当所述表面与空气接触时，通过所述表面的光耦合比是最大的， 光的耦合角度（＆Theta）相对于耦合表面。

公开(公告)号：US20100098379A1

公开(公告)日：2010-04-22

申请号：US12582043

申请日：2009-10-20

Applicant: Christophe KOPP ,  Badhise BEN BAKIR ,  Stéphane BERNABE

Inventor： Christophe KOPP ,  Badhise BEN BAKIR ,  Stéphane BERNABE

IPC: G02B6/34

CPC classification number: G02B6/305 ,  B82Y20/00 ,  G02B6/1223 ,  G02B6/14 ,  G02B6/4225 ,  G02B2006/12107

Abstract: An optical device including at least one first optical waveguide coupled to a second optical waveguide of smaller cross-section which penetrates into it on the side of a first end. The first optical waveguide is capable of being coupled with an optical fiber on the side of a second end. A surface of the first optical waveguide includes a diffraction grating capable of introducing-extracting-sending back light into and from the first optical waveguide.

Abstract translation: 一种光学装置，包括耦合到具有较小横截面的第二光波导的至少一个第一光波导，其在第一端侧穿入其中。 第一光波导能够与第二端侧的光纤耦合。 第一光波导的表面包括衍射光栅，该衍射光栅能够将来自第一光波导的反射光引入 - 提取。

公开(公告)号：US08693816B2

公开(公告)日：2014-04-08

申请号：US13270664

申请日：2011-10-11

Applicant: Christophe Kopp ,  Stéphane Bernabe ,  Philippe Grosse

Inventor： Christophe Kopp ,  Stéphane Bernabe ,  Philippe Grosse

IPC: G02B6/12

CPC classification number: G02B6/4246 ,  G02B6/12007 ,  G02B6/29361 ,  G02B6/30 ,  G02B2006/12107

Abstract: An optical duplexer intended to receive light at a first optical wavelength and to transmit back light at a second optical wavelength, including, on a substrate, successive layers forming a photoreceptor of the first optical wavelength, a selective filter letting through the first optical wavelength, and a waveguide having a surface including a grating which is transparent for the first optical wavelength and diffracting for the second optical wavelength.

Abstract translation: 一种光学双工器，用于接收第一光波长的光并以第二光波长传输背光，包括在基板上形成形成第一光波长的感光体的连续层，通过第一光波长的选择滤光片， 以及具有表面的波导，该表面包括对于第一光学波长是透明的并且对于第二光学波长衍射的光栅。

公开(公告)号：US08666211B2

公开(公告)日：2014-03-04

申请号：US12582043

申请日：2009-10-20

Applicant: Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

Inventor： Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

IPC: G02B6/30 ,  G02B6/34

CPC classification number: G02B6/305 ,  B82Y20/00 ,  G02B6/1223 ,  G02B6/14 ,  G02B6/4225 ,  G02B2006/12107

Abstract: An optical device including at least one first optical waveguide coupled to a second optical waveguide of smaller cross-section which penetrates into it on the side of a first end. The first optical waveguide is capable of being coupled with an optical fiber on the side of a second end. A surface of the first optical waveguide includes a diffraction grating capable of introducing-extracting-sending back light into and from the first optical waveguide.

Abstract translation: 一种光学装置，包括耦合到具有较小横截面的第二光波导的至少一个第一光波导，其在第一端侧穿入其中。 第一光波导能够与第二端侧的光纤耦合。 第一光波导的表面包括衍射光栅，该衍射光栅能够将来自第一光波导的反射光引入 - 提取。

公开(公告)号：US08503841B2

公开(公告)日：2013-08-06

申请号：US12997528

申请日：2009-06-05

Applicant: Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

Inventor： Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

IPC: G02B6/34 ,  G02B6/26 ,  G02B6/42

CPC classification number: G02B6/126 ,  G02B6/30 ,  G02B6/305

Abstract: The invention relates to a device for coupling an optical fiber and a nanophotonic component formed on a first substrate, wherein the device comprises: an intermediate component formed on a second substrate including a first wave guide adapted for receiving light from the optical fiber and for transmitting the same to a first diffraction grating independently from the polarization of the incident light; second and third diffraction gratings formed on the first substrate and coupled to the nanophotonic component, the first diffraction grating being adapted to provide the first and second light beams respectively towards the second diffraction grating and the third diffraction grating, the first and second beams having perpendicular polarizations.

Abstract translation: 本发明涉及一种用于耦合光纤和形成在第一基板上的纳米光子元件的器件，其中所述器件包括：形成在第二衬底上的中间元件，所述第二衬底包括适于接收来自所述光纤的光并用于发射的第一波导 与独立于入射光的偏振的第一衍射光栅相同; 第二和第三衍射光栅，其形成在第一基板上并耦合到纳米光子分量，第一衍射光栅适于分别朝向第二衍射光栅和第三衍射光栅提供第一和第二光束，第一和第二光束具有垂直 极化。

公开(公告)号：US20120087621A1

公开(公告)日：2012-04-12

申请号：US13270664

申请日：2011-10-11

Applicant: Christophe KOPP ,  Stéphane Bernabe ,  Philippe Grosse

Inventor： Christophe KOPP ,  Stéphane Bernabe ,  Philippe Grosse

IPC: G02B6/12 ,  H01L33/00

CPC classification number: G02B6/4246 ,  G02B6/12007 ,  G02B6/29361 ,  G02B6/30 ,  G02B2006/12107

Abstract: An optical duplexer intended to receive light at a first optical wavelength and to transmit back light at a second optical wavelength, including, on a substrate, successive layers forming a photoreceptor of the first optical wavelength, a selective filter letting through the first optical wavelength, and a waveguide having a surface including a grating which is transparent for the first optical wavelength and diffracting for the second optical wavelength.

Abstract translation: 一种光学双工器，用于接收第一光波长的光并以第二光波长传输背光，包括在基板上形成形成第一光波长的感光体的连续层，通过第一光波长的选择滤光片， 以及具有表面的波导，该表面包括对于第一光学波长是透明的并且对于第二光学波长衍射的光栅。

公开(公告)号：US20110182548A1

公开(公告)日：2011-07-28

申请号：US12997528

申请日：2009-06-05

Applicant: Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

Inventor： Christophe Kopp ,  Badhise Ben Bakir ,  Stéphane Bernabe

IPC: G02B6/34

CPC classification number: G02B6/126 ,  G02B6/30 ,  G02B6/305

Abstract: The invention relates to a device for coupling an optical fiber and a nanophotonic component formed on a first substrate, wherein the device comprises: an intermediate component formed on a second substrate including a first wave guide adapted for receiving light from the optical fiber and for transmitting the same to a first diffraction grating independently from the polarization of the incident light; second and third diffraction gratings formed on the first substrate and coupled to the nanophotonic component, the first diffraction grating being adapted to provide the first and second light beams respectively towards the second diffraction grating and the third diffraction grating, the first and second beams having perpendicular polarizations.

Abstract translation: 本发明涉及一种用于耦合光纤和形成在第一基板上的纳米光子元件的器件，其中所述器件包括：形成在第二衬底上的中间元件，所述第二衬底包括适于接收来自所述光纤的光并用于发射的第一波导 与独立于入射光的偏振的第一衍射光栅相同; 第二和第三衍射光栅，其形成在第一基板上并耦合到纳米光子分量，第一衍射光栅适于分别朝向第二衍射光栅和第三衍射光栅提供第一和第二光束，第一和第二光束具有垂直 极化。