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1. 发明授权

US08207002B2 All-silicon raman amplifiers and laser based on micro ring resonators 有权
标题翻译：全硅拉曼放大器和基于微环谐振器的激光器
公开(公告)号：US08207002B2
公开(公告)日：2012-06-26
申请号：US13196674
申请日：2011-08-02
申请人： Xiaodong Yang , Chee Wei Wong
发明人： Xiaodong Yang , Chee Wei Wong
IPC分类号： H01L21/00 , H01S3/083
CPC分类号： H01S3/0632 , H01S3/083 , H01S3/094096 , H01S3/1628 , H01S3/2308 , H01S3/30
摘要： Devices for generating a laser beam are disclosed. The devices include a silicon micro ring having at least one silicon optical waveguide disposed at a distance from the micro ring. The radius and the cross-sectional dimension of the micro ring, the cross-sectional dimension of the waveguide, and the distance between the micro ring and the waveguide are determined such that one or more pairs of whispering gallery mode resonant frequencies of the micro ring are separated by an optical phonon frequency of silicon. Methods of manufacturing a lasing device including a silicon micro ring coupled with a silicon waveguide are also disclosed.
摘要翻译：公开了用于产生激光束的装置。这些器件包括硅微环，其具有与微环一定距离设置的至少一个硅光波导。确定微环的半径和横截面尺寸，波导的横截面尺寸以及微环与波导之间的距离，使得微环的一对或多对耳语模式谐振频率被硅的光学声子频率分开。还公开了包括与硅波导耦合的硅微环的激光装置的制造方法。

2. 发明申请

US20110286489A1 ALL-SILICON RAMAN AMPLIFIERS AND LASER BASED ON MICRO RING RESONATORS 有权
标题翻译：基于微环谐振器的全硅拉曼放大器和激光器
公开(公告)号：US20110286489A1
公开(公告)日：2011-11-24
申请号：US13196674
申请日：2011-08-02
申请人： Xiaodong Yang , Chee Wei Wong
发明人： Xiaodong Yang , Chee Wei Wong
IPC分类号： H01S3/083 , H01S3/30
CPC分类号： H01S3/0632 , H01S3/083 , H01S3/094096 , H01S3/1628 , H01S3/2308 , H01S3/30
摘要： Devices for generating a laser beam are disclosed. The devices include a silicon micro ring having at least one silicon optical waveguide disposed at a distance from the micro ring. The radius and the cross-sectional dimension of the micro ring, the cross-sectional dimension of the waveguide, and the distance between the micro ring and the waveguide are determined such that one or more pairs of whispering gallery mode resonant frequencies of the micro ring are separated by an optical phonon frequency of silicon. Methods of manufacturing a lasing device including a silicon micro ring coupled with a silicon waveguide are also disclosed.
摘要翻译：公开了用于产生激光束的装置。这些器件包括硅微环，其具有与微环一定距离设置的至少一个硅光波导。确定微环的半径和横截面尺寸，波导的横截面尺寸以及微环与波导之间的距离，使得微环的一对或多对耳语模式谐振频率被硅的光学声子频率分开。还公开了包括与硅波导耦合的硅微环的激光装置的制造方法。

3. 发明申请

US20110249689A1 DEVICES, SYSTEMS, AND METHODS PROVIDING MICRO-RING AND/OR MICRO-RACETRACK RESONATOR 审中-公开
标题翻译：提供微环和/或微型差分谐振器的装置，系统和方法
公开(公告)号：US20110249689A1
公开(公告)日：2011-10-13
申请号：US13054784
申请日：2009-07-20
申请人： Chee Wei Wong , Xiaodong Yang , James F. McMillan
发明人： Chee Wei Wong , Xiaodong Yang , James F. McMillan
IPC分类号： H01S3/30 , H01J9/00
CPC分类号： H01S3/30 , H01S3/0637 , H01S3/082 , H01S3/083
摘要： Provided herein are certain embodiments of systems, methods and devices for Raman lasers based on micro-ring and mircro-racetrack resonators, and the manufacturing thereof. For example, a device can be provided which is structured to receive an electro-magnetic radiation including a resonator arrangement which has a distance from one edge thereof to another edge thereof of at most approximately a wavelength of the electro-magnetic radiation that impacts the resonator arrangement. According to some embodiments, the resonator arrangement can be configured to generate a Raman radiation when impacted by a further electro-magnetic radiation. In some embodiments, the resonator arrangement can solely generate the Raman radiation which is lasing, which Raman radiation can be generated by the resonator arrangement in a continuous mode and/or a pulsed lasing mode. The resonator arrangement can generate the Raman radiation which is lasing without a use of an external electrical driver.
摘要翻译：本文提供了基于微环和微跑轨道谐振器的拉曼激光器的系统，方法和装置的某些实施例及其制造。例如，可以提供一种装置，其被构造为接收包括谐振器装置的电磁辐射，所述谐振器装置具有从其一个边缘到另一个边缘的距离至多近似于撞击谐振器的电磁辐射的波长的距离安排。根据一些实施例，谐振器装置可被配置为当受到另外的电磁辐射的影响时产生拉曼辐射。在一些实施例中，谐振器装置可以仅产生激光的拉曼辐射，该拉曼辐射可以由连续模式和/或脉冲激光模式中的谐振器装置产生。谐振器装置可以产生不使用外部电驱动器的激光的拉曼辐射。

4. 发明授权

US07532656B2 All-silicon raman amplifiers and lasers based on micro ring resonators 失效
标题翻译：全硅拉曼放大器和基于微环谐振器的激光器
公开(公告)号：US07532656B2
公开(公告)日：2009-05-12
申请号：US11354725
申请日：2006-02-15
申请人： Xiaodong Yang , Chee Wei Wong
发明人： Xiaodong Yang , Chee Wei Wong
IPC分类号： H01S3/083
CPC分类号： H01S3/0632 , H01S3/083 , H01S3/094096 , H01S3/1628 , H01S3/2308 , H01S3/30
摘要： Devices for generating a laser beam are disclosed. The devices include a silicon micro ring having at least one silicon optical waveguide disposed at a distance from the micro ring. The radius and the cross-sectional dimension of the microring, the cross-sectional dimension of the waveguide, and the distance between the micro ring and the waveguide are determined such that one or more pairs of whispering gallery mode resonant frequencies of the micro ring are separated by an optical phonon frequency of silicon. Methods of manufacturing a lasing device including a silicon micro ring coupled with a silicon waveguide are also disclosed.
摘要翻译：公开了用于产生激光束的装置。这些器件包括硅微环，其具有与微环一定距离设置的至少一个硅光波导。确定微环的半径和横截面尺寸，波导的横截面尺寸以及微环与波导之间的距离，使得微环的一个或多对耳语模式谐振频率为由硅的光学声子频率分离。还公开了包括与硅波导耦合的硅微环的激光装置的制造方法。

5. 发明申请

US20080315177A1 LIGHT EMISSION USING QUANTUM DOT EMITTERS IN A PHOTONIC CRYSTAL 审中-公开
标题翻译：在光子晶体中使用量子发射体的光发射
公开(公告)号：US20080315177A1
公开(公告)日：2008-12-25
申请号：US12014243
申请日：2008-01-15
申请人： Ranojoy BOSE , Chee Wei WONG , Xiaodong YANG
发明人： Ranojoy BOSE , Chee Wei WONG , Xiaodong YANG
IPC分类号： H01L33/00 , H01L21/02
CPC分类号： G02B6/1225 , B82Y10/00 , B82Y20/00
摘要： Devices and methods of manufacturing; for emitting substantially white light using a photonic crystal are described. The photonic crystal has a lattice of air holes and is made from a substrate containing quantum dots. The substrate is etched with three defects that are optically coupled together so that each emits only certain frequencies of light. In combination, the defects can produce substantially white light. The parameters of the photonic crystal are dimensioned so as to cause the coupling between the defects to produce substantially white light.
摘要翻译：设备和制造方法; 描述了使用光子晶体发射基本上白光的光。光子晶体具有空穴的格子，并且由含有量子点的衬底制成。蚀刻具有光学耦合在一起的三个缺陷的衬底，使得每个缺陷只发射某些频率的光。结合起来，这些缺陷可以产生基本上白色的光。光子晶体的参数的尺寸被设计成使得缺陷之间的耦合产生基本上白色的光。

6. 发明授权

US07840099B2 Ultrafast Ge/Si resonator-based modulators for optical data communications in silicon photonics 有权
标题翻译：用于硅光子学中光学数据通信的超高速Ge / Si谐振器调制器
公开(公告)号：US07840099B2
公开(公告)日：2010-11-23
申请号：US11624357
申请日：2007-01-18
申请人： Dong Pan , Jifeng Liu , Lionel C. Kimerling , James F. McMillan , Michael D. Sockin , Chee Wei Wong
发明人： Dong Pan , Jifeng Liu , Lionel C. Kimerling , James F. McMillan , Michael D. Sockin , Chee Wei Wong
IPC分类号： G02F1/01 , G02F1/295
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/3136
摘要： An optical modulator structure includes at least two waveguide structures for inputting and outputting an optical signal. At least one ring resonator structure provides coupling between the at least two waveguide structures. The at least one ring resonator structure includes Ge or SiGe.
摘要翻译：光调制器结构包括用于输入和输出光信号的至少两个波导结构。至少一个环形谐振器结构提供了至少两个波导结构之间的耦合。所述至少一个环形谐振器结构包括Ge或SiGe。

7. 发明申请

US20080224121A1 SPONTANEOUS EMISSION OF TELECOMMUNICATION WAVELENGTH EMITTERS COUPLED TO AT LEAST ONE RESONANT CAVITY 审中-公开
标题翻译：电子波长发射器的自发放电与至少一个谐振腔耦合
公开(公告)号：US20080224121A1
公开(公告)日：2008-09-18
申请号：US12029934
申请日：2008-02-12
申请人： Ranojoy BOSE , Chee Wei WONG , Jie GAO
发明人： Ranojoy BOSE , Chee Wei WONG , Jie GAO
IPC分类号： H01L33/00
CPC分类号： H01S5/347 , B82Y20/00 , H01S5/105 , H01S5/3412
摘要： Systems and methods for devices that include a structure having at least one resonant cavity and at least one emitter having an emission frequency that is substantially in the telecommunication wavelengths are provided. The emission frequency can be coupled to the resonant frequency of resonant cavity so that emitted wavelengths corresponding to the resonant wavelengths of the resonant cavity are enhanced. Moreover, the devices of the present invention may be capable of operating at room temperatures.
摘要翻译：提供了包括具有至少一个谐振腔的结构和具有基本上在通信波长中的发射频率的至少一个发射器的装置的系统和方法。发射频率可以耦合到谐振腔的谐振频率，使得对应于谐振腔的谐振波长的发射波长增强。此外，本发明的装置可以在室温下运行。

8. 发明申请

US20080176755A1 SYSTEMS AND METHODS FOR BIODOSIMETRY WITH BIOCHIP USING GENE EXPRESSION SIGNATURES 审中-公开
标题翻译：使用基因表达标记生物测定生物测定的系统和方法
公开(公告)号：US20080176755A1
公开(公告)日：2008-07-24
申请号：US11844906
申请日：2007-08-24
申请人： Sally A. Amundson , Daniel Attinger , Chee Wei Wong
发明人： Sally A. Amundson , Daniel Attinger , Chee Wei Wong
IPC分类号： C40B30/00 , C40B60/12
CPC分类号： C40B60/12 , B01L3/5027 , B01L3/502723 , B01L3/502738 , B01L2200/10 , B01L2300/0636 , B01L2300/1827 , C40B30/10 , G01T1/02
摘要： Exposure to ionizing radiation can produce a well-defined dose dependent signature in terms of changes in gene expression. In approaches and devices described herein, such a signature can be used to generate and use a self-contained radiation biodosimeter device, based on, for example, a blood finger stick. Various aspects of the invention are directed to biodosimetry with a fully integrated biochip using gene expression signatures.
摘要翻译：根据基因表达的变化，暴露于电离辐射可以产生明确的剂量依赖性特征。在本文描述的方法和装置中，可以使用这种签名来产生和使用基于例如血液手指棒的独立的辐射生物测定装置。本发明的各个方面涉及使用基因表达特征的具有完全整合的生物芯片的生物测定法。

9. 发明授权

US07110628B2 Reconfigurable microphotonics devices via deformable membrane platforms 失效
标题翻译：可重构的微电子器件通过可变形膜平台
公开(公告)号：US07110628B2
公开(公告)日：2006-09-19
申请号：US10619203
申请日：2003-07-14
申请人： Chee Wei Wong , George Barbastathis , Sang-Gook Kim
发明人： Chee Wei Wong , George Barbastathis , Sang-Gook Kim
IPC分类号： G02B6/12 , G02B6/10
CPC分类号： B82Y20/00 , G02B6/12007 , G02B6/1225 , G02F1/011 , G02F1/0128
摘要： A microphotonic device is provided. The microphotonic device includes a membrane structure that can experience strain. A waveguide element is formed on the membrane structure so that when the membrane structure is strained, the waveguide element elements are tuned to a selective amount.
摘要翻译：提供微电子装置。微电子器件包括可以经受应变的膜结构。波导元件形成在膜结构上，使得当膜结构变形时，将波导元件元件调谐到选择量。

10. 发明授权

US06975459B2 Micro-actuated adaptive diffractive composites 失效
$Micro-actuated adaptive diffractive composites$
标题翻译：微致动自适应衍射复合材料
公开(公告)号：US06975459B2
公开(公告)日：2005-12-13
申请号：US10387026
申请日：2003-03-12
申请人： George Barbastathis , Sang-Gook Kim , Wei-Chuan Shih , Chee Wei Wong , Yong-Bae Jeon
发明人： George Barbastathis , Sang-Gook Kim , Wei-Chuan Shih , Chee Wei Wong , Yong-Bae Jeon
IPC分类号： G02B5/18 , G02B5/32 , G02B26/08 , G03H1/04 , G03H1/22
CPC分类号： G03H1/0248 , G02B5/1828 , G02B5/32 , G02B26/0808 , G03H1/0402 , G03H1/22 , G03H1/2294 , G03H2225/13 , G03H2225/23 , G03H2225/24
摘要： A volume diffractive composite is disclosed for providing illumination at a first output angle. The volume diffractive composite comprises a first plurality of grating elements that are mutually spaced from another in a first position with a first spacing period along a first plane, and an actuation unit for changing at least one of the position or the spacing period of the first plurality of grating elements to a second position or spacing period to provide illumination at a second output angle.
摘要翻译：公开了用于以第一输出角提供照明的体积衍射复合物。所述体积衍射复合物包括第一多个光栅元件，所述第一多个光栅元件在第一位置与第一多个光栅元件相互间隔，所述第一多个光栅元件具有沿着第一平面的第一间隔周期;以及致动单元，用于改变所述第一和第二间隔周期的至少一个多个光栅元件到第二位置或间隔周期以提供第二输出角度的照明。

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