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41. 发明申请

US20110243569A1 INTEGRATED TRANSCEIVER WITH LIGHTPIPE COUPLER 有权
标题翻译：集成收发器与LIGHTPIPE耦合器
公开(公告)号：US20110243569A1
公开(公告)日：2011-10-06
申请号：US13156894
申请日：2011-06-09
申请人： Peter De Dobbelaere , Thierry Pinguet , Mark Peterson , Mark Harrison
发明人： Peter De Dobbelaere , Thierry Pinguet , Mark Peterson , Mark Harrison
IPC分类号： H04B10/12
CPC分类号： H04B10/40 , G02B6/12004 , G02B6/3885 , G02B6/4214 , G02B6/4246 , G02B6/4295 , G02B2006/12121
摘要： A transceiver comprising a plurality of CMOS chips may be operable to communicate an optical source signal from a semiconductor laser into a first CMOS chip via optical couplers. The optical source signal may be used to generate first optical signals that are transmitted from the first CMOS chip to optical fibers coupled to the first CMOS chip via one or more optical couplers. Second optical signals may be received from the optical fibers and converted to electrical signals via photodetectors in the first CMOS chip. The optical source signal may be communicated from the semiconductor laser into the first CMOS chip via optical fibers in to a top surface and the first optical signals may be communicated out of a top surface of the first CMOS chip. The electrical signals may be communicated to at least a second of the plurality of CMOS chips comprising electronic devices.
摘要翻译：包括多个CMOS芯片的收发器可以用于通过光耦合器将来自半导体激光器的光源信号传送到第一CMOS芯片。光源信号可以用于产生经由一个或多个光耦合器从第一CMOS芯片传输到耦合到第一CMOS芯片的光纤的第一光信号。可以从光纤接收第二光信号并且经由第一CMOS芯片中的光电探测器转换成电信号。光源信号可以通过光纤从半导体激光器传送到第一CMOS芯片到顶表面，并且第一光信号可以从第一CMOS芯片的顶表面传出。电信号可以传送到包括电子设备的多个CMOS芯片中的至少一个。

42. 发明申请

US20110217002A1 Method and System for Waveguide Mode Filters 有权
标题翻译：波导模式滤波器的方法和系统
公开(公告)号：US20110217002A1
公开(公告)日：2011-09-08
申请号：US13037935
申请日：2011-03-01
申请人： Attila Mekis , Thierry Pinguet
发明人： Attila Mekis , Thierry Pinguet
IPC分类号： G02B6/26
CPC分类号： G02B6/26
摘要： A method and system for waveguide mode filters are disclosed and may include processing optical signals of a fundamental mode and higher-order modes by filtering the higher-order modes in rib waveguides in a photonic chip. The higher-order modes may be filtered utilizing doped regions and/or patterns in one or more slab sections in the rib waveguides. The patterns may be periodic or aperiodic along the rib waveguides. The higher-order modes may be filtered utilizing varying widths of slab sections, or doped, patterned, and/or salicided ridges on the slab sections in the rib waveguides. The higher-order modes may be attenuated by scattering and/or absorbing the modes. The chip may comprise a CMOS photonic chip.
摘要翻译：公开了一种用于波导模式滤波器的方法和系统，并且可以包括通过对光子芯片中的肋波导中的高阶模式进行滤波来处理基模和高阶模的光信号。可以利用肋波导中的一个或多个平板部分中的掺杂区域和/或图案来过滤高阶模式。图案可以沿着肋波导是周期性的或非周期性的。可以利用在肋波导中的板坯部分上的板坯部分或掺杂的，图案化的和/或水化脊的变化的宽度来过滤高阶模式。高阶模式可以通过散射和/或吸收模式来衰减。芯片可以包括CMOS光子芯片。

43. 发明申请

US20060008207A1 Polarization splitting grating couplers 审中-公开
公开(公告)号：US20060008207A1
公开(公告)日：2006-01-12
申请号：US11215239
申请日：2005-08-30
申请人： Lawrence Gunn , Thierry Pinguet , Maxime Rattier , Jeremy Witzens
发明人： Lawrence Gunn , Thierry Pinguet , Maxime Rattier , Jeremy Witzens
IPC分类号： G02B6/34
CPC分类号： G02B6/124 , G02B6/1228 , G02B6/126 , G02B6/2726 , G02B6/2733 , G02B6/2773 , G02B6/30 , G02B6/34 , G02B6/4214 , G02B2006/1213
摘要： A polarization splitting grating coupler (PSGC) connects an optical signal from an optical element, such as a fiber, to an optoelectronic integrated circuit. The PSGC separates a received optical signal into two orthogonal polarizations and directs the two polarizations to separate waveguides on an integrated circuit. Each of the two separated polarizations can then be processed, as needed for a particular application, by the integrated circuit. A PSGC can also operate in the reverse direction, and couple two optical signals from an integrated circuit to two respective orthogonal polarizations of one optical output signal sent off chip to an optical fiber.

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