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11. 发明授权

US06816529B2 High speed modulation of arrayed lasers 有权
标题翻译：阵列激光器的高速调制
公开(公告)号：US06816529B2
公开(公告)日：2004-11-09
申请号：US10114851
申请日：2002-04-01
申请人： Edward C. Vail , Jay Kubicky , Bardia Pezeshki
发明人： Edward C. Vail , Jay Kubicky , Bardia Pezeshki
IPC分类号： H01S500
CPC分类号： H01S5/4025 , H01S5/042 , H01S5/0425 , H01S5/0427 , H01S5/4031 , H01S5/4087
摘要： A photonic device and modulating drive circuits. In one aspect the device is an array of lasers with modulator circuits for modulating a single selectable laser of the array of lasers.

12. 发明授权

US06813300B2 Alignment of an on chip modulator 有权
标题翻译：片上调制器的对准
公开(公告)号：US06813300B2
公开(公告)日：2004-11-02
申请号：US10114747
申请日：2002-04-01
申请人： Edward C. Vail , Bardia Pezeshki , Gideon Yoffe , Mark Emanuel
发明人： Edward C. Vail , Bardia Pezeshki , Gideon Yoffe , Mark Emanuel
IPC分类号： H01S500
CPC分类号： H01S5/4025 , G02B6/266 , G02B6/4201 , G02B6/4208 , G02B6/4245 , G02B6/4286 , H01S5/0265 , H01S5/4031 , H01S5/4062 , H01S5/4087
摘要： One or more single mode waveguide devices are fiber coupled such that signals to an optical element affect the coupling of the waveguide device to one or more on chip modulators and to an optical fiber. The optical element or additional optical elements are controlled to adjust the coupling of the waveguide device to an on chip modulator and to an optical fiber.
摘要翻译：一个或多个单模波导器件被光纤耦合，使得到光学元件的信号影响波导器件与一个或多个片上调制器和光纤的耦合。控制光学元件或附加光学元件以调整波导器件与片上调制器和光纤的耦合。

13. 发明授权

US06996313B1 Laser component system assembly 有权
标题翻译：激光组件系统组装
公开(公告)号：US06996313B1
公开(公告)日：2006-02-07
申请号：US10629505
申请日：2003-07-29
申请人： Mike Sherback , Edward C. Vail
发明人： Mike Sherback , Edward C. Vail
IPC分类号： G02B6/42
CPC分类号： G02B6/4238 , G02B6/3518 , G02B6/423
摘要： An optical subassembly (OSA) with components including a microelectromechanical structure (MEMS) is formed with a jig. The jig includes a jig clamp and a jig stencil and allows for the optical components of the OSA to be optically aligned to one another using passive alignment. The jig stencil includes openings for the optical components and have an edge with a retractable portion that urge the optical components into position. The optical components are fixed in position by soldering, and the retractable portions allow for the jig stencil to move relative to the fixed components to avoid misalignment of the OSA components during cooling. The MEMS is then adjusted to maximize optical power directed from a light source, through the optical components, and into an optical transmission medium.
摘要翻译：使用夹具形成具有包括微机电结构（MEMS）的部件的光学子组件（OSA）。夹具包括夹具夹具和夹具模板，并允许OSA的光学部件在被动对准的情况下彼此光学对准。夹具模板包括用于光学部件的开口，并且具有带有将光学部件推入位置的可缩回部分的边缘。光学部件通过焊接固定就位，并且可缩回部分允许夹具模板相对于固定部件移动，以避免在冷却期间OSA部件的不对准。然后调整MEMS以最大化从光源引导的光功率，通过光学部件并进入光传输介质。

14. 发明授权

US06782013B2 Waveguide wavelength locker 失效
标题翻译：波导波长锁定器
公开(公告)号：US06782013B2
公开(公告)日：2004-08-24
申请号：US09912876
申请日：2001-07-25
申请人： Bardia Pezeshki , Edward C. Vail
发明人： Bardia Pezeshki , Edward C. Vail
IPC分类号： H01S310
CPC分类号： H01S5/0687 , H01S5/02248 , H01S5/02284 , H01S5/0617
摘要： A tunable laser module includes a laser operating at a first wavelength. A wavelength locker includes a planar silica waveguide that is coupled to the laser. The wavelength locker provides an error signal that is used to tune the first wavelength of the laser to a desired wavelength. The wavelength locker and one or more detector(s) generate the error signal based on a difference between the first wavelength value and the desired wavelength value. A controller is connected to the waveguide wavelength locker and the laser. The controller generates a laser control signal based on the error signal that adjusts the first wavelength. The waveguide wavelength locker can alternately include first and second spaced gratings, Mach-Zehnder interferometers with different asymmetries, passive waveguide(s), and combinations thereof. The laser is mounted on a first temperature controlled package and the waveguide wavelength locker is mounted on the first temperature controlled package.
摘要翻译：可调激光模块包括以第一波长工作的激光器。波长锁定器包括耦合到激光器的平面二氧化硅波导。波长锁定器提供用于将激光器的第一波长调谐到所需波长的误差信号。波长锁定器和一个或多个检测器基于第一波长值和期望波长值之间的差产生误差信号。控制器连接到波导波长锁定器和激光器。控制器基于调整第一波长的误差信号产生激光控制信号。波导波长锁定器可以交替地包括第一和第二间隔光栅，具有不同不对称性的马赫 - 曾德干涉仪，无源波导及其组合。激光器安装在第一温度控制的封装上，并且波导波长锁定器安装在第一温度控制的封装上。

15. 发明授权

US5771253A High performance micromechanical tunable verticle cavity surface emitting laser 失效
标题翻译：高性能微机械可调谐垂直腔表面发射激光器
公开(公告)号：US5771253A
公开(公告)日：1998-06-23
申请号：US791762
申请日：1997-01-29
申请人： Constance J. Chang-Hasnain , Edward C. Vail , Marianne S. Wu
发明人： Constance J. Chang-Hasnain , Edward C. Vail , Marianne S. Wu
IPC分类号： G02B26/00 , G02B26/02 , G02B26/08 , H01S3/105 , H01S5/022 , H01S5/14 , H01S5/183 , G02B6/26 , G02B6/42
CPC分类号： G02B26/001 , G02B26/02 , G02B26/0841 , H01S5/141 , H01S5/18366 , H01S3/105 , H01S5/02248
摘要： An electrostatically controlled cantilever apparatus for continuous tuning of the resonance wavelength of a Fabry-Perot cavity is disclosed. A resonant cavity is formed between two distributed Bragg reflector (DBR) mirrors each composed of multiple DBR layers. One such layer is replaced with a layer which has been fully oxidized except for a small aperture. This layer provides both optical and current confinement which allows for low threshold currents and high output power.
摘要翻译：公开了一种用于连续调谐法布里 - 珀罗腔谐振波长的静电控制悬臂装置。在由多个DBR层组成的两个分布式布拉格反射镜（DBR）镜之间形成谐振腔。一个这样的层被除了小孔之外已被完全氧化的层所取代。该层提供了允许低阈值电流和高输出功率的光学和电流限制。

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