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1. 发明授权

US07106917B2 Resonant optical modulators 失效
公开(公告)号：US07106917B2
公开(公告)日：2006-09-12
申请号：US10037146
申请日：2001-12-21
申请人： Oskar J. Painter , Peter C. Sercel , Kerry J. Vahala , David W. Vernooy , Guido Hunziker
发明人： Oskar J. Painter , Peter C. Sercel , Kerry J. Vahala , David W. Vernooy , Guido Hunziker
IPC分类号： G02F1/35
CPC分类号： G02B6/12007 , B23K26/0823 , B23K26/40 , B23K2101/40 , B23K2103/50 , G02B6/02052 , G02B6/29341 , G02B6/30 , G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/4206 , G02B2006/12097 , G02B2006/12176 , G02F1/0118 , G02F1/225
摘要： A resonant optical modulator comprises a transmission fiber-optic waveguide, a circumferential-mode optical resonator transverse-coupled thereto, a modulator optical component transverse-coupled to the circumferential-mode resonator, and a modulator control component. A control signal applied to the modulator optical component through the modulator control component alters the round-trip optical loss of the circumferential-mode resonator, thereby altering the transmission of a resonant optical signal through the transmission fiber-optic waveguide. The modulator optical element may comprise an open waveguide or a closed waveguide (i.e., resonator). The resonator round-trip optical loss may be altered by altering the optical absorption/scattering of the modulator optical component, by altering the amount of optical power transfer between the resonator and the modulator optical component, or by altering an optical resonance frequency of a resonant modulator optical component.

2. 发明授权

US06891996B2 Resonant optical power control device assemblies 失效
标题翻译：共振光功率控制装置组件
公开(公告)号：US06891996B2
公开(公告)日：2005-05-10
申请号：US09788301
申请日：2001-02-16
申请人： Peter C. Sercel , Kerry J. Vahala , David W. Vernooy , Guido Hunziker , Robert B. Lee , Oskar J. Painter
发明人： Peter C. Sercel , Kerry J. Vahala , David W. Vernooy , Guido Hunziker , Robert B. Lee , Oskar J. Painter
IPC分类号： B23K26/08 , B23K26/40 , G02B6/02 , G02B6/12 , G02B6/122 , G02B6/28 , G02B6/34 , G02F1/01 , G02F1/225 , G02B6/26
CPC分类号： B23K26/0823 , B23K26/40 , B23K2101/35 , B23K2101/40 , B23K2103/30 , B23K2103/42 , B23K2103/50 , B23K2103/52 , G02B6/02052 , G02B6/12007 , G02B6/122 , G02B6/2852 , G02B6/29323 , G02B6/29338 , G02B6/2934 , G02B6/29343 , G02F1/0118 , G02F1/225 , G02F2203/15
摘要： An alignment device includes an alignment member with one or more waveguide-alignment grooves, resonator alignment grooves, and/or an alignment groove for a second optical element such as a modulator. The various alignment grooves reliably establish and stably maintain evanescent optical coupling between the optical elements positioned therein. A method for assembling a resonant optical power control device may include: fabricating an alignment member with the alignment grooves; positioning and securing the optical elements in corresponding alignment grooves for optical coupling therebetween. Alignment grooves in the substrate and/or in one or more of the optical elements are fabricated at proper depths and positions and preferably with mating grooves and/or flanges to enable optical coupling without extensive active alignment procedures.
摘要翻译：对准装置包括具有一个或多个波导对准槽的对准构件，谐振器对准槽和/或用于诸如调制器的第二光学元件的对准槽。各对准槽可靠地建立和稳定地保持位于其中的光学元件之间的ev逝光耦合。一种用于组装谐振光功率控制装置的方法可以包括：制造具有对准槽的对准件; 将光学元件定位并固定在相应的对准槽中，以在它们之间进行光学耦合。衬底和/或一个或多个光学元件中的对准凹槽在适当的深度和位置处制造，并且优选地具有配合的凹槽和/或凸缘以使得能够进行光学耦合而没有广泛的主动对准过程。

3. 发明授权

US06865317B2 Resonant optical filters 失效
标题翻译：共振光学滤波器
公开(公告)号：US06865317B2
公开(公告)日：2005-03-08
申请号：US09788300
申请日：2001-02-16
申请人： Kerry J. Vahala , Peter C. Sercel , David W. Vernooy , Oskar J. Painter , Guido Hunziker
发明人： Kerry J. Vahala , Peter C. Sercel , David W. Vernooy , Oskar J. Painter , Guido Hunziker
IPC分类号： B23K26/08 , B23K26/40 , G02B6/02 , G02B6/12 , G02B6/122 , G02B6/28 , G02B6/34 , G02F1/01 , G02F1/225 , G02B6/26
CPC分类号： B23K26/0823 , B23K26/40 , B23K2101/35 , B23K2101/40 , B23K2103/30 , B23K2103/42 , B23K2103/50 , B23K2103/52 , G02B6/02052 , G02B6/12007 , G02B6/122 , G02B6/2852 , G02B6/29323 , G02B6/29338 , G02B6/2934 , G02B6/29343 , G02F1/0118 , G02F1/225 , G02F2203/15
摘要： A resonant optical filter includes first and second transmission waveguides and a resonator (including one or more evanescently coupled resonator segments). The resonator supports at least one circumferential resonant mode and is evanescently coupled to the waveguides. An optical signal entering the filter through a waveguide and substantially resonant with the resonator is transferred to the other waveguide, while an optical signal entering the filter and substantially non-resonant with the resonator remains in the same waveguide. Multiple resonator segments may be formed on a common resonator fiber and positioned for enabling coupling between them, resulting in a tailored frequency filter function. The resonators may include alignment structure(s) (flanges, grooves, etc) for enabling passive positioning and/or supporting first and second transmission waveguides, such as optical fiber tapers. Structures may also be provided for suppressing undesired optical modes and/or resonances associated with the resonators and/or alignment structures on the resonator fiber.
摘要翻译：谐振滤光器包括第一和第二透射波导和谐振器（包括一个或多个ev逝耦合谐振器段）。谐振器支持至少一个周向谐振模式并且ev逝地耦合到波导。通过波导进入滤波器并基本上与谐振器谐振的光信号被传送到另一个波导，而进入滤波器并且与谐振器基本上不共振的光信号保持在相同的波导中。多个谐振器段可以形成在公共谐振器光纤上并且被定位成使它们之间能够耦合，从而产生定制的频率滤波器功能。谐振器可以包括用于实现无源定位和/或支撑第一和第二传输波导（例如光纤锥度）的对准结构（凸缘，凹槽等）。还可以提供用于抑制与谐振器光纤上的谐振器和/或对准结构相关联的不期望的光学模式和/或谐振的结构。

4. 发明授权

US06907169B2 Polarization-engineered transverse-optical-coupling apparatus and methods 失效
标题翻译：极化工程横向光耦合装置及方法
公开(公告)号：US06907169B2
公开(公告)日：2005-06-14
申请号：US10284041
申请日：2002-10-30
申请人： Kerry J. Vahala , Peter C. Sercel , Oskar J. Painter , David W. Vernooy , David S. Alavi
发明人： Kerry J. Vahala , Peter C. Sercel , Oskar J. Painter , David W. Vernooy , David S. Alavi
IPC分类号： G02B6/126 , G02B6/30 , G02B6/34 , G02F1/035 , G02B6/26
CPC分类号： G02B6/274 , G02B6/126 , G02B6/276 , G02B6/30 , G02F1/0353
摘要： An optical signal may be received into orthogonal linearly polarized modes of a transmission optical waveguide, the transmission waveguide including first and second transverse-coupling segments thereof. Optical signal polarized along one polarization direction may be substantially completely transferred from the transmission waveguide into a first transverse-coupled waveguide, the first transverse-coupled waveguide being optically transverse-coupled to the first transverse-coupling segment of the transmission waveguide. Optical signal polarized along the other polarization direction may be substantially completely transferred from the transmission waveguide into a second transverse-coupled waveguide, the second transverse-coupled waveguide being optically transverse-coupled to the second transverse-coupling segment of the transmission waveguide. The optical signals carried by the first and second transverse-coupled waveguides may be combined into a single waveguide. The polarization directions of the transmission waveguide may be rotated about 90° between the first and second transverse-coupling segments.
摘要翻译：光信号可以被接收到传输光波导的正交线性偏振模式中，该传输波导包括第一和第二横向耦合段。沿着一个偏振方向偏振的光信号可以从传输波导基本上完全转移到第一横向耦合波导中，第一横向耦合波导在光学上横向耦合到传输波导的第一横向耦合段。沿着另一偏振方向偏振的光信号可以从传输波导基本上完全转移到第二横向耦合波导中，第二横向耦合波导光学地横向耦合到传输波导的第二横向耦合段。由第一和第二横向耦合波导承载的光学信号可以组合成单个波导。传输波导的偏振方向可以在第一和第二横向耦合段之间旋转大约90°。

5. 发明授权

US07130509B2 Optical switches incorporating multi-layer dispersion-engineered waveguides 失效
标题翻译：采用多层色散工程波导的光开关
公开(公告)号：US07130509B2
公开(公告)日：2006-10-31
申请号：US10991138
申请日：2004-11-16
申请人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
发明人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
IPC分类号： G02B6/26 , G02B6/35
CPC分类号： G02F1/3137 , B82Y20/00 , G02B6/10 , G02B6/12007 , G02B6/122 , G02B6/132 , G02B6/266 , G02B6/30 , G02B2006/12097 , G02B2006/12128 , G02B2006/12142 , G02B2006/12145 , G02B2006/12147 , G02B2006/12159 , G02B2006/12176 , G02F1/011 , G02F1/0118 , G02F1/01708 , G02F1/225 , G02F2201/063 , G02F2201/307 , G02F2203/15
摘要： A multi-layer laterally-confined dispersion-engineered optical waveguide may include one multi-layer reflector stack for guiding an optical mode along a surface thereof, or may include two multi-layer reflector stacks with a core therebetween for guiding an optical mode along the core. Dispersive properties of such multi-layer waveguides enable modal-index-matching between low-index optical fibers and/or waveguides and high-index integrated optical components and efficient transfer of optical signal power therebetween. Integrated optical devices incorporating such multi-layer waveguides may therefore exhibit low (
摘要翻译：多层横向限制的色散工程光波导可以包括一个用于沿其表面引导光学模式的多层反射器叠层，或者可以包括两个多层反射器叠层，其间具有用于引导光学模式沿着核心。这种多层波导的分散特性使得低折射率光纤和/或波导与高折射率集成光学部件之间的模式折射率匹配和其间的光信号功率的有效传输。因此，结合这样的多层波导的集成光学器件可能呈现低（<3dB）的插入损耗。将有源层（电光，电吸收，非线性光学）结合到这样的波导中使得能够以相对低电压/低强度的控制信号主动地控制光学损耗和/或模态指数。因此，结合这样的波导的集成光学器件可能表现出较低的驱动信号要求。

6. 发明授权

US06999671B2 Fabrication of multi-layer dispersion-engineered waveguides 失效
标题翻译：多层分散工程波导的制作
公开(公告)号：US06999671B2
公开(公告)日：2006-02-14
申请号：US10991341
申请日：2004-11-16
申请人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
发明人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
IPC分类号： G02B6/10 , G02B6/13
CPC分类号： G02F1/3137 , B82Y20/00 , G02B6/10 , G02B6/12007 , G02B6/122 , G02B6/132 , G02B6/266 , G02B6/30 , G02B2006/12097 , G02B2006/12128 , G02B2006/12142 , G02B2006/12145 , G02B2006/12147 , G02B2006/12159 , G02B2006/12176 , G02F1/011 , G02F1/0118 , G02F1/01708 , G02F1/225 , G02F2201/063 , G02F2201/307 , G02F2203/15
摘要： A method for fabricating a multi-layer laterally-confined dispersion-engineered optical waveguide which may include one multi-layer reflector stack for guiding an optical mode along a surface thereof, or may include two multi-layer reflector stacks with a core therebetween for guiding an optical mode along the core. Dispersive properties of such multi-layer waveguides enable modal-index-matching between low-index optical fibers and/or waveguides and high-index integrated optical components and efficient transfer of optical signal power therebetween. Integrated optical devices incorporating such multi-layer waveguides may therefore exhibit low (
摘要翻译：一种用于制造多层横向约束分散工程光波导的方法，其可以包括一个用于沿其表面引导光学模式的多层反射器叠层，或者可以包括两个多层反射器叠层，其间具有用于引导沿核心的光学模式。这种多层波导的分散特性使得低折射率光纤和/或波导与高折射率集成光学部件之间的模式折射率匹配和其间的光信号功率的有效传输。因此，结合这样的多层波导的集成光学器件可能呈现低（<3dB）的插入损耗。将有源层（电光，电吸收，非线性光学）结合到这样的波导中使得能够以相对低电压/低强度的控制信号主动地控制光学损耗和/或模态指数。因此，结合这样的波导的集成光学器件可能表现出较低的驱动信号要求。

7. 发明授权

US07031577B2 Resonant optical devices incorporating multi-layer dispersion-engineered waveguides 失效
公开(公告)号：US07031577B2
公开(公告)日：2006-04-18
申请号：US10990950
申请日：2004-11-16
申请人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
发明人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
IPC分类号： G02B6/26 , G02B6/30
CPC分类号： G02F1/3137 , B82Y20/00 , G02B6/10 , G02B6/12007 , G02B6/122 , G02B6/132 , G02B6/266 , G02B6/30 , G02B2006/12097 , G02B2006/12128 , G02B2006/12142 , G02B2006/12145 , G02B2006/12147 , G02B2006/12159 , G02B2006/12176 , G02F1/011 , G02F1/0118 , G02F1/01708 , G02F1/225 , G02F2201/063 , G02F2201/307 , G02F2203/15
摘要： A multi-layer laterally-confined dispersion-engineered optical waveguide may include one multi-layer reflector stack for guiding an optical mode along a surface thereof, or may include two multi-layer reflector stacks with a core therebetween for guiding an optical mode along the core. Dispersive properties of such multi-layer waveguides enable modal-index-matching between low-index optical fibers and/or waveguides and high-index integrated optical components and efficient transfer of optical signal power therebetween. Integrated optical devices incorporating such multi-layer waveguides may therefore exhibit low (

8. 发明授权

US06959123B2 Modulators incorporating multi-layer dispersion-engineered waveguides 失效
标题翻译：采用多层色散工程波导的调制器
公开(公告)号：US06959123B2
公开(公告)日：2005-10-25
申请号：US10988975
申请日：2004-11-15
申请人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
发明人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
IPC分类号： G02B6/10 , G02B6/12 , G02B6/122 , G02B6/132 , G02B6/26 , G02B6/30 , G02B6/34 , G02F1/01 , G02F1/017 , G02F1/225 , G02F1/313 , G02F1/025
CPC分类号： G02F1/3137 , B82Y20/00 , G02B6/10 , G02B6/12007 , G02B6/122 , G02B6/132 , G02B6/266 , G02B6/30 , G02B2006/12097 , G02B2006/12128 , G02B2006/12142 , G02B2006/12145 , G02B2006/12147 , G02B2006/12159 , G02B2006/12176 , G02F1/011 , G02F1/0118 , G02F1/01708 , G02F1/225 , G02F2201/063 , G02F2201/307 , G02F2203/15
摘要： A multi-layer laterally-confined dispersion-engineered optical waveguide may include one multi-layer reflector stack for guiding an optical mode along a surface thereof, or may include two multi-layer reflector stacks with a core therebetween for guiding an optical mode along the core. Dispersive properties of such multi-layer waveguides enable modal-index-matching between low-index optical fibers and/or waveguides and high-index integrated optical components and efficient transfer of optical signal power therebetween. Integrated optical devices incorporating such multi-layer waveguides may therefore exhibit low (
摘要翻译：多层横向限制的色散工程光波导可以包括一个用于沿其表面引导光学模式的多层反射器叠层，或者可以包括两个多层反射器叠层，其间具有用于引导光学模式沿着核心。这种多层波导的分散特性使得低折射率光纤和/或波导与高折射率集成光学部件之间的模式折射率匹配和其间的光信号功率的有效传输。因此，结合这样的多层波导的集成光学器件可能呈现低（<3dB）的插入损耗。将有源层（电光，电吸收，非线性光学）结合到这样的波导中使得能够以相对低电压/低强度的控制信号主动地控制光学损耗和/或模态指数。因此，结合这样的波导的集成光学器件可能表现出较低的驱动信号要求。

9. 发明授权

US06839491B2 Multi-layer dispersion-engineered waveguides and resonators 失效
标题翻译：多层分散工程波导和谐振器
公开(公告)号：US06839491B2
公开(公告)日：2005-01-04
申请号：US10037966
申请日：2001-12-21
申请人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
发明人： Oskar J. Painter , David W. Vernooy , Kerry J. Vahala
IPC分类号： G02B6/10 , G02B6/12 , G02B6/122 , G02B6/132 , G02B6/26 , G02B6/30 , G02B6/34 , G02F1/01 , G02F1/017 , G02F1/225 , G02F1/313
CPC分类号： G02F1/3137 , B82Y20/00 , G02B6/10 , G02B6/12007 , G02B6/122 , G02B6/132 , G02B6/266 , G02B6/30 , G02B2006/12097 , G02B2006/12128 , G02B2006/12142 , G02B2006/12145 , G02B2006/12147 , G02B2006/12159 , G02B2006/12176 , G02F1/011 , G02F1/0118 , G02F1/01708 , G02F1/225 , G02F2201/063 , G02F2201/307 , G02F2203/15
摘要： A multi-layer laterally-confined dispersion-engineered optical waveguide may include one multi-layer reflector stack for guiding an optical mode along a surface thereof, or may include two multi-layer reflector stacks with a core therebetween for guiding an optical mode along the core. Dispersive properties of such multi-layer waveguides enable modal-index-matching between low-index optical fibers and/or waveguides and high-index integrated optical components and efficient transfer of optical signal power therebetween. Integrated optical devices incorporating such multi-layer waveguides may therefore exhibit low (
摘要翻译：多层横向限制的色散工程光波导可以包括一个用于沿其表面引导光学模式的多层反射器叠层，或者可以包括两个多层反射器叠层，其间具有用于引导光学模式沿着核心。这种多层波导的分散特性使得低折射率光纤和/或波导与高折射率集成光学部件之间的模式折射率匹配和其间的光信号功率的有效传输。因此，结合这样的多层波导的集成光学器件可能呈现低（<3dB）的插入损耗。将有源层（电光，电吸收，非线性光学）结合到这样的波导中使得能够以相对低电压/低强度的控制信号主动地控制光学损耗和/或模态指数。因此，结合这样的波导的集成光学器件可能表现出较低的驱动信号要求。

10. 发明授权

US06870992B2 Alignment apparatus and methods for transverse optical coupling 失效
标题翻译：横向光耦合对准装置及方法
公开(公告)号：US06870992B2
公开(公告)日：2005-03-22
申请号：US10302751
申请日：2002-11-22
申请人： Charles I. Grosjean , Guido Hunziker , Paul M. Bridger , Oskar J. Painter
发明人： Charles I. Grosjean , Guido Hunziker , Paul M. Bridger , Oskar J. Painter
IPC分类号： G02B6/12 , G02B6/30 , G02B6/34 , G02B6/36 , G02B6/42 , G02F1/01 , G02F1/225 , H01L21/00
CPC分类号： G02F1/225 , G02B6/12007 , G02B6/30 , G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/4206 , G02B2006/12097 , G02B2006/12176 , G02F1/0118
摘要： Optical components may be aligned for transverse-optical coupling by: fabricating a first optical component on a substrate; fabricating an alignment member on the substrate suitably positioned relative to the first optical component; and assembling a second optical component onto the alignment member, thereby establishing transverse optical coupling between the optical components. The substrate may preferably be substantially planar. The alignment member may mechanically engage the second optical component so as to accurately establish and stably maintain transverse optical coupling. The first optical component and the alignment member may preferably be fabricated on the substrate using precision spatially selective materials processing techniques. Transverse optical coupling between two optical components may be stably maintained by substantially embedding transverse-coupled portions of the components in a substantially solid substantially transparent low-index medium. An alignment member may serve to accurately position the transverse-coupled components prior to embedding and hold them in place during embedding.
摘要翻译：光学部件可以通过以下方式对准：横向光耦合：在基板上制造第一光学部件; 在所述基板上制造相对于所述第一光学部件适当定位的对准部件; 并将第二光学部件组装到对准部件上，从而在光学部件之间建立横向光耦合。衬底可以优选地基本上是平面的。对准构件可以机械地接合第二光学部件，以便精确地建立和稳定地维持横向光耦合。优选地，使用精确的空间选择性材料处理技术在第一基板上制造第一光学部件和对准部件。通过将组分的横向耦合部分基本上嵌入基本上固体的基本上透明的低折射率介质中，可以稳定地维持两个光学部件之间的横向光学耦合。对准构件可以用于在嵌入之前将横向耦合部件精确定位并将其保持在适当位置。

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