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1. 发明授权

US08538223B2 Method for making optical waveguides 失效
标题翻译：制造光波导的方法
公开(公告)号：US08538223B2
公开(公告)日：2013-09-17
申请号：US12744589
申请日：2008-11-21
申请人： Jun-Ying Zhang , Terry L. Smith , Barry J. Koch , Yasha Yi
发明人： Jun-Ying Zhang , Terry L. Smith , Barry J. Koch , Yasha Yi
IPC分类号： G02B6/10 , G02B6/26
CPC分类号： G02B6/132 , B82Y20/00 , G02B6/1223 , G02B2006/12061 , G02B2006/12097
摘要： A method for making a waveguide comprises (a) providing a waveguide structure comprising a substrate (22), a lower cladding (20) layer on the substrate, and a core layer (24) comprising silicon nitride, amorphous silicon, or amorphous silicon-germanium alloy on the lower cladding layer; (b) patterning the core layer; and (c) annealing (28) the waveguide structure.
摘要翻译：一种制造波导的方法包括（a）提供包括衬底（22），衬底上的下包层（20）层和包括氮化硅，非晶硅或非晶硅层的芯层（24）的波导结构，锗合金在下包层上; （b）图案化芯层; 和（c）退火（28）波导结构。

2. 发明申请

US20100260462A1 Method for Making Optical Waveguides 失效
标题翻译：制造光波导的方法
公开(公告)号：US20100260462A1
公开(公告)日：2010-10-14
申请号：US12744589
申请日：2008-11-21
申请人： Jun-Ying Zhang , Terry L. Smith , Barry J. Koch , Yasha Yi
发明人： Jun-Ying Zhang , Terry L. Smith , Barry J. Koch , Yasha Yi
IPC分类号： G02B6/132 , G02B6/02 , B05D5/06
CPC分类号： G02B6/132 , B82Y20/00 , G02B6/1223 , G02B2006/12061 , G02B2006/12097
摘要： A method for making a waveguide comprises (a) providing a waveguide structure comprising a substrate (22), a lower cladding (20) layer on the substrate, and a core layer (24) comprising silicon nitride, amorphous silicon, or amorphous silicon-germanium alloy on the lower cladding layer; (b) patterning the core layer; and (c) annealing (28) the waveguide structure.
摘要翻译：一种制造波导的方法包括（a）提供包括衬底（22），衬底上的下包层（20）层和包括氮化硅，非晶硅或非晶硅层的芯层（24）的波导结构，锗合金在下包层上; （b）图案化芯层; 和（c）退火（28）波导结构。

3. 发明申请

US20120012739A1 OPTICAL MICRORESONATOR SYSTEM 审中-公开
标题翻译：光学微型放大器系统
公开(公告)号：US20120012739A1
公开(公告)日：2012-01-19
申请号：US13142019
申请日：2009-12-17
申请人： Barry J. Koch , Terry L. Smith , Jun-Ying Zhang , Yasha Yi
发明人： Barry J. Koch , Terry L. Smith , Jun-Ying Zhang , Yasha Yi
IPC分类号： G01J1/04
CPC分类号： G01N21/77 , G01N2021/7789 , G02B6/12007 , G02B6/29341
摘要： An optical device includes a light source (102), an optical microresonator (118) that supports at least a first optical guided mode (128) propagating along a first direction and at least a second optical guided mode (164) propagating along a second direction different from the first direction, and a detector (110,114). At least the first optical guided mode is excited by the emitted broadband light without the second optical guided mode being excited by the emitted broadband light. In some embodiments The detector receives and wavelength-averages light from the at least a second optical guided mode of the optical microresonator. In some embodiments, at least one of the light source, the microresonator and the detector is tunable.
摘要翻译：光学装置包括光源（102），光学微谐振器（118），其支撑沿着第一方向传播的至少第一光学引导模式（128）和沿着第二方向传播的至少第二光学引导模式（164）与第一方向不同，以及检测器（110,114）。至少第一光导模式被发射的宽带光激励，而第二光导模式不被发射的宽带光激励。在一些实施例中，检测器接收并波长平均来自光学微谐振器的至少第二光学引导模式的光。在一些实施例中，光源，微谐振器和检测器中的至少一个是可调谐的。

4. 发明授权

US07903906B2 Optical sensing devices and methods 有权
标题翻译：光学传感装置及方法
公开(公告)号：US07903906B2
公开(公告)日：2011-03-08
申请号：US11617932
申请日：2006-12-29
申请人： Terry L. Smith , Barry J. Koch , Yasha Yi
发明人： Terry L. Smith , Barry J. Koch , Yasha Yi
IPC分类号： G02B6/26
CPC分类号： G01N21/7746
摘要： An optical sensing system and method of using it includes a light source and a first bus waveguide having an input port that is in optical communication with the light source. The system further includes a microresonator configured so that the light source excites at least first and second resonant guided optical modes of the microresonator. The microresonator includes a first location on a surface of a core of the microresonator where a field intensity of the first mode is greater than a field intensity of the second mode. The microresonator core has a first cladding at the first location. The microresonator also has a second location on a surface of the core of the microresonator where a field intensity of the first mode is less than or equal to a field intensity of the second mode, the microresonator core having a second cladding at the second location. The first cladding is different than the second cladding.
摘要翻译：光学传感系统及其使用方法包括光源和具有与光源光学通信的输入端口的第一总线波导。该系统还包括微谐振器，其被配置为使得光源至少激发微谐振器的第一和第二谐振引导光学模式。微谐振器包括在微谐振器的芯的表面上的第一位置，其中第一模式的场强大于第二模式的场强度。微谐振器芯在第一位置具有第一包层。微谐振器还在微谐振器的芯的表面上具有第二位置，其中第一模式的场强小于或等于第二模式的场强度，微谐振器芯在第二位置具有第二包层。第一包层与第二包层不同。

5. 发明申请

US20100296103A1 OPTICAL MICRORESONATOR 审中-公开
标题翻译：光学微型机
公开(公告)号：US20100296103A1
公开(公告)日：2010-11-25
申请号：US12742819
申请日：2008-11-04
申请人： Terry L. Smith , Barry J. Koch , Yasha Yi
发明人： Terry L. Smith , Barry J. Koch , Yasha Yi
IPC分类号： G01B9/02 , H01S3/063 , G02B6/12
CPC分类号： G02B6/12007
摘要： An optical microresonator system and a sensor are disclosed. The optical microresonator system includes an optical waveguide and an optical microresonator that is directly optically coupled to the optical waveguide. The optical microresonator further includes an optical microcavity that is core coupled to the optical microresonator but not to the optical waveguide.
摘要翻译：公开了一种光学微谐振器系统和传感器。光学微谐振器系统包括直接光耦合到光波导的光波导和光学微谐振器。光学微谐振器还包括光耦合到光学微谐振器而不是光波导的光学微腔。

6. 发明申请

US20080131049A1 OPTICAL MICRORESONATOR 有权
标题翻译：光学微型机
公开(公告)号：US20080131049A1
公开(公告)日：2008-06-05
申请号：US11565935
申请日：2006-12-01
申请人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
发明人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
IPC分类号： G02B6/26
CPC分类号： G02B6/12004 , B82Y20/00 , G01N21/7746 , G02B6/1223
摘要： An optical device and a sensor system incorporating same are disclosed. The optical device includes a microresonator that has a core with input and output ports. The output port is different than the input port. The optical device further includes first and second optical waveguides. Each optical waveguide has a core with input and output faces. The output face of the core of the first optical waveguide physically contacts the input port of the core of the microresonator. The input face of the core of the second optical waveguide physically contacts the output port of the core of the microresonator.
摘要翻译：公开了一种光学装置和结合其的传感器系统。光学装置包括具有具有输入和输出端口的核心的微谐振器。输出端口与输入端口不同。光学装置还包括第一和第二光波导。每个光波导具有具有输入和输出面的核心。第一光波导的芯的输出面物理地接触微谐振器的芯的输入端口。第二光波导的芯的输入面物理地接触微谐振器的芯的输出端口。

7. 发明授权

US07933022B2 Integrated optical disk resonator 有权
标题翻译：集成光盘谐振器
公开(公告)号：US07933022B2
公开(公告)日：2011-04-26
申请号：US11617923
申请日：2006-12-29
申请人： Terry L. Smith , Barry J. Koch , Yasha Yi
发明人： Terry L. Smith , Barry J. Koch , Yasha Yi
IPC分类号： G01B9/02
CPC分类号： G01N21/7746 , G01N2021/7776 , G02B6/12007
摘要： A method and system are disclosed for detecting the presence of a perturbation of a microresonator including the step of exciting at least first and second resonant guided optical modes of a microresonator with a light source that is in optical communication with the microresonator. The method further includes inducing a first frequency shift in the first resonant guided optical mode and a second frequency shift in the second resonant guided optical mode, wherein the second frequency shift can be zero. Another step of the method is comparing the first frequency shift and the second frequency shift.
摘要翻译：公开了一种用于检测微谐振器扰动的存在的方法和系统，其包括利用与微谐振器光通信的光源激发微谐振器的至少第一和第二谐振引导光模的步骤。该方法还包括在第一谐振引导光学模式中引起第一频率偏移和在第二谐振引导光学模式中引起第二频移，其中第二频移可以为零。该方法的另一步是比较第一频移和第二频移。

8. 发明授权

US07903240B2 Optical sensing device 有权
标题翻译：光学感测装置
公开(公告)号：US07903240B2
公开(公告)日：2011-03-08
申请号：US11565920
申请日：2006-12-01
申请人： Terry L. Smith , Yasha Yi , Barry J. Koch
发明人： Terry L. Smith , Yasha Yi , Barry J. Koch
IPC分类号： G01B9/02 , G02B6/26 , G01N21/00
CPC分类号： G01N21/7746 , G02B6/12007 , G02B6/29338
摘要： An optical sensing system and method are disclosed. The optical sensing system includes one or more bus waveguides. A first bus waveguide includes an input port that is in optical communication with a light source. The system further includes a microresonator optically coupled to the bus waveguides and an optical scattering center configured for alteration of a strength of optical coupling between the optical scattering center and the microresonator. In addition, the system includes a detector in optical communication one of the bus waveguides or the microresonator.
摘要翻译：公开了一种光学传感系统和方法。光学感测系统包括一个或多个总线波导。第一总线波导包括与光源光通信的输入端口。该系统还包括光耦合到总线波导的微谐振器和被配置为改变光散射中心和微谐振器之间的光耦合强度的光散射中心。此外，该系统包括一个总线波导或微谐振器之一的光通信检测器。

9. 发明申请

US20100158439A1 OPTICAL MICRORESONATOR 审中-公开
标题翻译：光学微型机
公开(公告)号：US20100158439A1
公开(公告)日：2010-06-24
申请号：US12716026
申请日：2010-03-02
申请人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
发明人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
IPC分类号： G02B6/26
CPC分类号： G02B6/12004 , B82Y20/00 , G01N21/7746 , G02B6/1223
摘要： An optical device and a sensor system incorporating same are disclosed. The optical device includes a microresonator that has a core with input and output ports. The output port is different than the input port. The optical device further includes first and second optical waveguides. Each optical waveguide has a core with input and output faces. The output face of the core of the first optical waveguide physically contacts the input port of the core of the microresonator. The input face of the core of the second optical waveguide physically contacts the output port of the core of the microresonator.
摘要翻译：公开了一种光学装置和结合其的传感器系统。光学装置包括具有具有输入和输出端口的核心的微谐振器。输出端口与输入端口不同。光学装置还包括第一和第二光波导。每个光波导具有具有输入和输出面的核心。第一光波导的芯的输出面物理地接触微谐振器的芯的输入端口。第二光波导的芯的输入面物理地接触微谐振器的芯的输出端口。

10. 发明授权

US07702202B2 Optical microresonator 有权
标题翻译：光学微谐振器
公开(公告)号：US07702202B2
公开(公告)日：2010-04-20
申请号：US11565935
申请日：2006-12-01
申请人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
发明人： Barry J. Koch , Terry L. Smith , Yasha Yi , Chunmei Guo
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/12004 , B82Y20/00 , G01N21/7746 , G02B6/1223
摘要： An optical device and a sensor system incorporating same are disclosed. The optical device includes a microresonator that has a core with input and output ports. The output port is different than the input port. The optical device further includes first and second optical waveguides. Each optical waveguide has a core with input and output faces. The output face of the core of the first optical waveguide physically contacts the input port of the core of the microresonator. The input face of the core of the second optical waveguide physically contacts the output port of the core of the microresonator.
摘要翻译：公开了一种光学装置和结合其的传感器系统。光学装置包括具有具有输入和输出端口的核心的微谐振器。输出端口与输入端口不同。光学装置还包括第一和第二光波导。每个光波导具有具有输入和输出面的核心。第一光波导的芯的输出面物理地接触微谐振器的芯的输入端口。第二光波导的芯的输入面物理地接触微谐振器的芯的输出端口。

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