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1. 发明申请

US20130039618A1 PATTERNED NON-RECIPROCAL OPTICAL RESONATOR 有权
标题翻译：图形非共振光学谐振器
公开(公告)号：US20130039618A1
公开(公告)日：2013-02-14
申请号：US13208002
申请日：2011-08-11
申请人： Lionel C. Kimerling , Caroline A. Ross , Lei Bi , Peng Jiang , Juejun Hu , Dong Hun Kim , Gerald F. Dionne
发明人： Lionel C. Kimerling , Caroline A. Ross , Lei Bi , Peng Jiang , Juejun Hu , Dong Hun Kim , Gerald F. Dionne
IPC分类号： G02B6/42 , B05D5/12
CPC分类号： G02F1/0955 , G02B6/12004 , G02B6/12007 , G02F1/095 , G02F1/3132 , G02F1/361 , G02F1/3611 , G02F2203/15 , H01F41/14
摘要： A patterned nonreciprocal optical resonator structure is provided that includes a resonator structure that receives an optical signal. A top cladding layer is deposited on a selective portion of the resonator structure. The top cladding layer is patterned so as to expose the core of the resonator structure defined by the selective portion. A magneto-optically active layer includes a magneto-optical medium being deposited on the exposed core of the resonator structure so as to generate optical non-reciprocity.
摘要翻译：提供了一种图案化的非可逆光学谐振器结构，其包括接收光信号的谐振器结构。上覆层沉积在谐振器结构的选择部分上。图案化顶部覆层以便露出由选择部分限定的谐振器结构的芯。磁光学层包括沉积在谐振器结构的暴露的磁芯上的磁光介质，以产生光学非互易性。

2. 发明授权

US08837877B2 Patterned non-reciprocal optical resonator 有权
标题翻译：图案非互易光学谐振器
公开(公告)号：US08837877B2
公开(公告)日：2014-09-16
申请号：US13208002
申请日：2011-08-11
申请人： Lionel C. Kimerling , Caroline A. Ross , Lei Bi , Peng Jiang , Juejun Hu , Dong Hun Kim , Gerald F. Dionne
发明人： Lionel C. Kimerling , Caroline A. Ross , Lei Bi , Peng Jiang , Juejun Hu , Dong Hun Kim , Gerald F. Dionne
IPC分类号： G02B6/28 , G02B6/26 , G02B6/27 , G02F1/00 , H01F41/14 , G02F1/313 , G02F1/095 , G02F1/361 , G02B6/12
CPC分类号： G02F1/0955 , G02B6/12004 , G02B6/12007 , G02F1/095 , G02F1/3132 , G02F1/361 , G02F1/3611 , G02F2203/15 , H01F41/14
摘要： A patterned nonreciprocal optical resonator structure is provided that includes a resonator structure that receives an optical signal. A top cladding layer is deposited on a selective portion of the resonator structure. The top cladding layer is patterned so as to expose the core of the resonator structure defined by the selective portion. A magneto-optically active layer includes a magneto-optical medium being deposited on the exposed core of the resonator structure so as to generate optical non-reciprocity.
摘要翻译：提供了一种图案化的非可逆光学谐振器结构，其包括接收光信号的谐振器结构。上覆层沉积在谐振器结构的选择部分上。图案化顶部覆层以便露出由选择部分限定的谐振器结构的芯。磁光学有源层包括沉积在谐振器结构的暴露的磁芯上的磁光介质，以便产生光学非互易性。

3. 发明申请

US20100238536A1 INTEGRATED SILICON/SILICON-GERMANIUM MAGNETO-OPTIC ISOLATOR 审中-公开
标题翻译：集成硅/硅 - 锗磁光隔离器
公开(公告)号：US20100238536A1
公开(公告)日：2010-09-23
申请号：US12406313
申请日：2009-03-18
申请人： Juejun Hu , Lei Bi , Lionel C. Kimerling , Gerald F. Dionne , Caroline A. Ross
发明人： Juejun Hu , Lei Bi , Lionel C. Kimerling , Gerald F. Dionne , Caroline A. Ross
IPC分类号： G02F1/09 , H01L21/00 , G02B6/42
CPC分类号： G02B6/12007 , G02B2006/12061 , G02B2006/12157 , G02F1/0955 , G02F1/3133 , G02F2201/063 , G02F2202/36 , G02F2203/15
摘要： A magneto-optical isolator device is provided. The isolator device includes a substrate and a bottom cladding layer that is formed on the substrate. An optical resonator structure is formed on the bottom cladding layer. The resonator structure includes crystalline or amorphous diamagnetic silicon or silicon-germanium so as to provide non-reciprocal optical isolation. A top cladding layer is formed on the resonator structure. One or more magnetic layers positioned on the top cladding layer or between the top cladding or bottom cladding layers and the optical resonator structure.
摘要翻译：提供了一种磁光隔离器装置。隔离器装置包括衬底和形成在衬底上的底部包层。在下包层上形成光谐振器结构。谐振器结构包括晶体或无定形反磁性硅或硅 - 锗，以提供不可逆的光学隔离。在谐振器结构上形成顶层。位于顶部包层或顶部包层或底部包层之间的一个或多个磁性层和光学谐振器结构。

4. 发明申请

US20100187530A1 PHOTOCONDUCTORS FOR MID-/FAR-IR DETECTION 有权
标题翻译：用于中/红外检测的光电子器件
公开(公告)号：US20100187530A1
公开(公告)日：2010-07-29
申请号：US12359513
申请日：2009-01-26
申请人： Juejun Hu , Ning-Ning Feng , Anuradha M. Agarwal , Lionel C. Kimerling
发明人： Juejun Hu , Ning-Ning Feng , Anuradha M. Agarwal , Lionel C. Kimerling
IPC分类号： H01L29/12 , H01L21/06
CPC分类号： H01L31/109 , H01L31/032
摘要： An infrared photodiode structure is provided. The infrared photodiode structure includes a doped semiconductor layer having ions of certain conductivity. An active photodetecting region is positioned on the doped semiconductor layer for detecting an infrared light signal. The active photodetecting region includes one or more amorphous semiconductor materials so as to allow for high signal-to-noise ratio being achieved by invoking carrier hopping and band conduction, under dark and illuminated conditions.
摘要翻译：提供红外光电二极管结构。红外光电二极管结构包括具有一定导电性离子的掺杂半导体层。有源光电检测区位于掺杂半导体层上，用于检测红外光信号。有源光电检测区域包括一个或多个非晶半导体材料，以便在黑暗和照明条件下通过调用载波跳变和带通导致高的信噪比。

5. 发明授权

US07599584B2 Planar MID-IR integrated microphotonics 失效
标题翻译：平面MID-IR集成微电子学
公开(公告)号：US07599584B2
公开(公告)日：2009-10-06
申请号：US11543333
申请日：2006-10-05
申请人： Juejun Hu , Anuradha M. Agarwal , Lionel C. Kimerling
发明人： Juejun Hu , Anuradha M. Agarwal , Lionel C. Kimerling
IPC分类号： G02B6/12 , G02F1/01
CPC分类号： G02B6/102 , G02B6/12004 , G02B6/13 , H01L31/02327
摘要： A planar mid-infrared (mid-IR) integrated microphotonic platform includes at least one laser performing lasing functions. The at least one laser comprises chalcogenide glass. At least amplifier structure is coupled to the at least one laser for performing optical amplification. The at least amplifier structure comprises chalcogenide glass. At least one waveguide structure is coupled to the at least one amplifier structure for guiding an optical signal in the microphotonic platform. The at least waveguide structure comprises chalcogenide glass. At least one modulator structure is coupled to the at least one waveguide structure for modulating the optical signal. The at least modulator structure comprises chalcogenide glass. At least one photodetector is coupled to the at least one modulator structure for performing photodetecting functions of the microphotonic platform. The at least photodetector comprises chalcogenide glass. At least one optical sensor is coupled to the at least one photodetector for performing optical sensing functions of the microphotonic platform. The at least optical sensor comprises chalcogenide glass.
摘要翻译：平面中红外（中红外）集成微球平台包括至少一个激光器执行激光功能。至少一个激光器包括硫族化物玻璃。至少放大器结构耦合到至少一个用于执行光放大的激光器。至少放大器结构包括硫族化物玻璃。至少一个波导结构耦合到至少一个放大器结构，用于引导微电子平台中的光信号。至少波导结构包括硫族化物玻璃。至少一个调制器结构耦合到至少一个波导结构以调制光信号。该至少调制器结构包括硫族化物玻璃。至少一个光电检测器耦合到至少一个调制器结构，用于执行微电子平台的光电检测功能。该至少光电探测器包括硫族化物玻璃。至少一个光学传感器耦合到至少一个光电检测器，用于执行微电子平台的光学感测功能。该至少光学传感器包括硫族化物玻璃。

6. 发明授权

US07447410B2 CHG ring resonators 有权
标题翻译： CHG环形谐振器
公开(公告)号：US07447410B2
公开(公告)日：2008-11-04
申请号：US11487131
申请日：2006-07-14
申请人： Anuradha M. Agarwal , Juejun Hu , Lionel C. Kimerling
发明人： Anuradha M. Agarwal , Juejun Hu , Lionel C. Kimerling
IPC分类号： G02B6/10
CPC分类号： G02B6/122 , B82Y20/00 , G02B6/12007 , G02B6/1223 , G02B6/29338 , G02B6/29361 , G02B2006/12097 , G02B2006/12109 , G02B2006/12145 , G02B2006/12169 , G02F1/011 , G02F1/3515 , G02F2202/13 , G02F2203/15
摘要： A ring resonator structure includes a semiconductor substrate, a core, and a cladding. Either the core or the cladding comprises chalcogenide glass to improve electromagnetic confinement in the ring resonator structure.
摘要翻译：环形谐振器结构包括半导体衬底，芯和包层。芯或包层都包括硫族化物玻璃，以改善环形谐振器结构中的电磁限制。

7. 发明授权

US08203155B2 Cavity-enhanced multispectral photonic devices 有权
标题翻译：腔增强多光子光子器件
公开(公告)号：US08203155B2
公开(公告)日：2012-06-19
申请号：US12815820
申请日：2010-06-15
申请人： Jianfei Wang , Juejun Hu , Anuradha M. Agarwal , Xiaochen Sun , Lionel C. Kimerling
发明人： Jianfei Wang , Juejun Hu , Anuradha M. Agarwal , Xiaochen Sun , Lionel C. Kimerling
IPC分类号： H01L33/00 , G02B6/00
CPC分类号： H01L31/035236 , B82Y20/00 , G01J3/2823
摘要： A multispectral pixel structure is provided that includes a plurality of stacked cavity arrangements for emitting or detecting a plurality of specified wavelengths, wherein each stacked cavity arrangement having a photoactive layer for spectral emission or detection of one of the specified wavelengths. The photoactive layer is positioned within a resonant cavity stack and the resonant cavity stack being positioned between two adjacent mirror stacks. A plurality of coupling-matching layers are positioned between one or more of the stack mirror arrangements for controlling optical phase and coupling strength between emitted or incident light and resonant modes in each of the stacked cavity arrangements.
摘要翻译：提供了一种多光谱像素结构，其包括用于发射或检测多个指定波长的多个堆叠的空腔结构，其中每个堆叠的空腔布置具有用于光谱发射或检测指定波长之一的光敏层。光敏层定位在谐振腔堆叠内，并且谐振腔堆叠位于两个相邻的反射镜叠层之间。多个耦合匹配层位于一个或多个堆叠反射镜装置之间，用于控制每个堆叠空腔布置中发射或入射光与谐振模式之间的光学相位和耦合强度。

8. 发明申请

US20110311180A1 Glassy Surface Smoothing Layer for Integrated Waveguide 审中-公开
标题翻译：用于集成波导的玻璃表面平滑层
公开(公告)号：US20110311180A1
公开(公告)日：2011-12-22
申请号：US13106986
申请日：2011-05-13
申请人： Juejun Hu , Nathan A. Carlie , Laeticia C. Petit , Anuradha M. Agarwal , Kathleen A. Richardson , Lionel C. Kimerling
发明人： Juejun Hu , Nathan A. Carlie , Laeticia C. Petit , Anuradha M. Agarwal , Kathleen A. Richardson , Lionel C. Kimerling
IPC分类号： G02B6/12
CPC分类号： G02B6/132
摘要： An integrated optical waveguide includes a substrate, a waveguide under-cladding layer disposed on the substrate, and a waveguide core, having top and sidewall surfaces, disposed on the under-cladding layer. A glassy surface smoothing layer disposed on the waveguide core top surface and sidewall surfaces and has a refractive index, relative to a refractive index of the waveguide core, that enables guided optical transmission through the waveguide core and the glassy surface smoothing layer. In fabrication of the optical waveguide, a waveguide under-cladding layer is formed on a substrate and a waveguide core having sidewall surfaces and a top surface is formed on the under-cladding layer. A liquid suspension comprising particles of a glassy material is applied on the top and sidewall surfaces of the waveguide core. The applied liquid glassy particle suspension is heated to form a glassy surface smoothing layer on the waveguide core top surface and sidewall surfaces.
摘要翻译：集成光波导包括衬底，设置在衬底上的波导下敷层，以及设置在下敷层上的具有顶壁和侧壁表面的波导芯。布置在波导芯顶表面和侧壁表面上的玻璃表面平滑层，并且具有相对于波导芯的折射率的折射率，其能够引导光透过波导芯和玻璃表面平滑层。在光波导的制造中，在基板上形成波导下敷层，在下敷层上形成具有侧壁面的波导芯和顶面。包含玻璃状材料颗粒的液体悬浮液被施加在波导芯的顶壁和侧壁表面上。将所施加的液体玻璃状颗粒悬浮液加热以在波导芯顶表面和侧壁表面上形成玻璃状表面平滑层。

9. 发明授权

US07872233B2 Thermo-optic infrared pixel and focal plane array 有权
标题翻译：热光红外像素和焦平面阵列
公开(公告)号：US07872233B2
公开(公告)日：2011-01-18
申请号：US12361079
申请日：2009-01-28
申请人： Juejun Hu , Ning-Ning Feng , Anuradha M. Agarwal , Lionel C. Kimerling
发明人： Juejun Hu , Ning-Ning Feng , Anuradha M. Agarwal , Lionel C. Kimerling
IPC分类号： G01J5/00
CPC分类号： G01J5/02 , G01J5/024 , G01J5/08 , G01J5/0803 , G01J5/0853 , G01J5/40 , G01J5/58 , G01N21/553 , Y10T29/49002
摘要： A surface plasmon polariton (SPP) pixel structure is provided. The SPP pixel structure includes a coupling structure that couples the probing light into the SPP mode by matching the in-plane wave vector by changing the refractive index of the coupling structure using thermo-optic effects to vary the coupling strength of the probing light into the SPP mode. An absorber layer is positioned on the coupling structure for absorbing incident infrared/thermal radiation being detected.
摘要翻译：提供表面等离子体激元（SPP）像素结构。 SPP像素结构包括耦合结构，其通过使用热光效应改变耦合结构的折射率来匹配面内波矢量来将探测光耦合到SPP模式中，以将探测光的耦合强度改变为 SPP模式。吸收层位于耦合结构上，用于吸收检测到的入射红外/热辐射。

10. 发明申请

US20110127547A1 CAVITY-ENHANCED MULTISPECTRAL PHOTONIC DEVICES 有权
标题翻译：增强型多通道光电器件
公开(公告)号：US20110127547A1
公开(公告)日：2011-06-02
申请号：US12815820
申请日：2010-06-15
申请人： Jianfei Wang , Juejun Hu , Anuradha M. Agarwal , Xiaochen Sun , Lionel C. Kimerling
发明人： Jianfei Wang , Juejun Hu , Anuradha M. Agarwal , Xiaochen Sun , Lionel C. Kimerling
IPC分类号： H01L31/12 , H01L31/18
CPC分类号： H01L31/035236 , B82Y20/00 , G01J3/2823
摘要： A multispectral pixel structure is provided that includes a plurality of stacked cavity arrangements for emitting or detecting a plurality of specified wavelengths, wherein each stacked cavity arrangement having a photoactive layer for spectral emission or detection of one of the specified wavelengths. The photoactive layer is positioned within a resonant cavity stack and the resonant cavity stack being positioned between two adjacent mirror stacks. A plurality of coupling-matching layers are positioned between one or more of the stack mirror arrangements for controlling optical phase and coupling strength between emitted or incident light and resonant modes in each of the stacked cavity arrangements.
摘要翻译：提供了一种多光谱像素结构，其包括用于发射或检测多个指定波长的多个堆叠的空腔结构，其中每个堆叠的空腔布置具有用于光谱发射或检测指定波长之一的光活性层。光敏层定位在谐振腔堆叠内，并且谐振腔堆叠位于两个相邻的反射镜叠层之间。多个耦合匹配层位于一个或多个堆叠反射镜装置之间，用于控制每个堆叠空腔布置中发射或入射光与谐振模式之间的光学相位和耦合强度。

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