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1. 发明公开

EP3002837A3 DENSELY ARRAYED WAVEGUIDES WITH LOW CROSS-COUPLING 有权转让
标题翻译：封头和光纤GROUPED波低平CROSS CLUTCH
公开(公告)号：EP3002837A3
公开(公告)日：2016-07-06
申请号：EP15002838.9
申请日：2015-10-02
申请人： Aurrion, Inc.
发明人： Norberg, Erik Johan , Koch, Brian R. , Fish, Gregory Alan , Park, Hyundai , Bauters, Jared , Roth, Jonathan Edgar
IPC分类号： H01S5/026 , H01S5/0625 , H01S5/068
CPC分类号： H01S5/0612 , G02B6/12009 , G02B6/29344 , G02B6/2938 , H01S5/026 , H01S5/0261 , H01S5/06821 , H01S5/14
摘要： Described herein are lasers comprising an output port to output an optical signal, a plurality of waveguide segments (210) forming an optical cavity length, and a resonant optical cavity comprising the optical cavity length, a gain medium included in the resonant optical cavity to amplify the optical signal, and a heating element (220) disposed near at least two of the plurality of waveguide segments, the heating element controllable to adjust the phase of the optical signal by heating the waveguide segments. Described herein are optical devices comprising a first plurality of ports to output a plurality of optical signals, a second plurality of ports to receive the plurality of optical signals, and a plurality of coupling waveguides. The plurality of waveguide may comprise a pair of adjacent waveguides separated by a first distance, each of the pair of adjacent waveguides comprising a different width.

2. 发明公开

EP2910991A1 Optical and thermal interface for photonic integrated circuits 有权转让
标题翻译： Optische und thermische Schnittstellefürphotonische integrierte Schaltungen
公开(公告)号：EP2910991A1
公开(公告)日：2015-08-26
申请号：EP15000487.7
申请日：2015-02-19
申请人： Aurrion, Inc.
发明人： Fish, Gregory Alan , Koch, Brian R.
IPC分类号： G02B6/42 , G02B6/12
CPC分类号： G02B6/4224 , G02B6/12004 , G02B6/1221 , G02B6/132 , G02B6/136 , G02B6/4204 , G02B6/4219 , G02B6/4232 , G02B6/4269 , G02B6/428 , Y10T29/49117
摘要： Described herein are photonic systems and devices including a optical interface unit (220) disposed on a bottom side (212) of a photonic integrated circuit (PIC) (200) to receive light from an emitter (201) of the PIC. A top side (211) of the PIC includes a flip-chip interface for electrically coupling the PIC to an organic substrate via the top side. An alignment feature (202) corresponding to the emitter (201) is formed with the emitter to be offset by a predetermined distance value; because the emitter (201) and the alignment feature (202) are formed using a shared processing operation, the offset, i.e., predetermined distance value, may be precise and consistent across similarly produced PICs. The PIC comprises a processing feature to image the alignment feature (202) from the bottom side, e.g., a hole (203). A heat spreader layer (250) surrounds the optical interface unit (220) and is disposed on the bottom side (212) of the PIC to spread heat from the PIC.
摘要翻译：这里描述的是光子系统和装置，其包括设置在光子集成电路（PIC）（200）的底侧（212）上的光接口单元（220））以接收来自PIC的发射器（201）的光。 PIC的顶侧（211）包括用于经由顶侧将PIC电耦合到有机衬底的倒装芯片接口。对应于发射器（201）的对准特征（202）形成有发射器偏移预定距离值; 因为使用共享处理操作来形成发射器（201）和对准特征（202），所以偏移量，即预定的距离值，可以在类似产生的PIC之间是精确和一致的。 PIC包括从底侧（例如，孔）（203）成像对准特征（202）的处理特征。散热器层（250）围绕光学接口单元（220）并且设置在PIC的底侧（212）上以从PIC传播热量。

3. 发明公开

EP3002837A2 DENSELY ARRAYED WAVEGUIDES WITH LOW CROSS-COUPLING 有权转让
标题翻译：低交叉耦合的密集阵列波导
公开(公告)号：EP3002837A2
公开(公告)日：2016-04-06
申请号：EP15002838.9
申请日：2015-10-02
申请人： Aurrion, Inc.
发明人： Norberg, Erik Johan , Koch, Brian R. , Fish, Gregory Alan , Park, Hyundai , Bauters, Jared , Roth, Jonathan Edgar
IPC分类号： H01S5/026 , H01S5/0625 , H01S5/068
CPC分类号： H01S5/0612 , G02B6/12009 , G02B6/29344 , G02B6/2938 , H01S5/026 , H01S5/0261 , H01S5/06821 , H01S5/14
摘要： Described herein are lasers comprising an output port to output an optical signal, a plurality of waveguide segments (210) forming an optical cavity length, and a resonant optical cavity comprising the optical cavity length, a gain medium included in the resonant optical cavity to amplify the optical signal, and a heating element (220) disposed near at least two of the plurality of waveguide segments, the heating element controllable to adjust the phase of the optical signal by heating the waveguide segments. Described herein are optical devices comprising a first plurality of ports to output a plurality of optical signals, a second plurality of ports to receive the plurality of optical signals, and a plurality of coupling waveguides. The plurality of waveguide may comprise a pair of adjacent waveguides separated by a first distance, each of the pair of adjacent waveguides comprising a different width.
摘要翻译：这里描述的是包括输出端口以输出光信号的激光器，形成光腔长度的多个波导段（210）以及包括光腔长度的谐振光腔，包括在谐振光腔中的增益介质，用于放大所述光信号以及设置在所述多个波导段中的至少两个附近的加热元件（220），所述加热元件可控制以通过加热所述波导段来调节所述光信号的相位。这里描述的是包括输出多个光信号的第一多个端口，接收多个光信号的第二多个端口以及多个耦合波导的光学设备。多个波导可以包括由第一距离分开的一对相邻波导，所述一对相邻波导中的每一个包括不同的宽度。

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