公开(公告)号：US07277461B2

公开(公告)日：2007-10-02

申请号：US10607629

申请日：2003-06-27

申请人： Jae-Hyun Ryou ,  Gyoungwon Park

发明人： Jae-Hyun Ryou ,  Gyoungwon Park

IPC分类号： H01S5/00

CPC分类号： H01S5/18308 ,  H01S5/0282 ,  H01S5/18311 ,  H01S5/18369 ,  H01S5/18377 ,  H01S5/2004

摘要： A vertical cavity surface emitting laser having a dielectric gain guide. The gain guide may provide current confinement, device isolation and possibly optical confinement. The first mirror and an active region may be grown. A pattern may be placed on or near the active region. A dielectric material may be deposited on the pattern and the pattern may be removed resulting in a gain guide. Then a top mirror may be grown on the gain guide. This structure with the dielectric gain guide may have specific characteristics and/or additional features.

摘要翻译： 具有介电增益导向器的垂直腔表面发射激光器。 增益指南可以提供电流限制，器件隔离和可能的光学限制。 可以生长第一镜和活性区。 图案可以放置在活动区域​​上或附近。 可以在图案上沉积电介质材料，并且可以去除图案，从而产生增益引导件。 然后可以在增益指南上生长顶镜。 具有介电增益引导件的该结构可具有特定特征和/或附加特征。

公开(公告)号：US06711195B2

公开(公告)日：2004-03-23

申请号：US10087422

申请日：2002-02-28

申请人： Ying-Lan Chang ,  Scott W. Corzine ,  Russell D. Dupuis ,  Min Soo Noh ,  Jae Hyun Ryou ,  Michael R. T. Tan ,  Ashish Tandon

发明人： Ying-Lan Chang ,  Scott W. Corzine ,  Russell D. Dupuis ,  Min Soo Noh ,  Jae Hyun Ryou ,  Michael R. T. Tan ,  Ashish Tandon

IPC分类号： H01S500

CPC分类号： B82Y20/00 ,  H01S5/3422 ,  H01S5/343 ,  H01S5/34306

摘要： The long-wavelength photonic device comprises an active region that includes at least one quantum-well layer of a quantum-well layer material that comprises InyGa1-yAsSb in which y≧0, and that additionally includes a corresponding number of barrier layers each of a barrier layer material that includes gallium and phosphorus. The barrier layer material has a conduction-band energy level greater than the conduction-band energy level of the quantum-well layer material and has a valence-band energy level less than the valence-band energy level of the quantum-well layer material.

摘要翻译： 长波长光子器件包括有源区，该有源区包括至少一个量子阱层材料的量子阱层，该量子阱层材料包括其中y> = 0的In y Ga 1-y As Sb，并且另外包括相应数量的势垒层 包括镓和磷的阻挡层材料。 阻挡层材料的导带能级大于量子阱层材料的导带能级，并且具有小于量子阱层材料的价带能级的价带能级。

公开(公告)号：US07482667B2

公开(公告)日：2009-01-27

申请号：US11359793

申请日：2006-02-22

申请人： Daniel Guidotti ,  Gee-Kung Chang ,  Jae-Hyun Ryou ,  Russell Dean Dupuis

发明人： Daniel Guidotti ,  Gee-Kung Chang ,  Jae-Hyun Ryou ,  Russell Dean Dupuis

IPC分类号： H01L31/00

CPC分类号： H01L31/105 ,  G02B6/4202 ,  G02B6/4203 ,  H01L31/02161 ,  H01L31/02327 ,  H01L31/035281 ,  H01L31/0392 ,  Y02E10/50

摘要： An edge viewing semiconductor photodetector may be provided. Light may be transmitted through an optical fiber conduit comprising a core region surrounded by a cladding region. The light may be received at the edge viewing semiconductor photodetector having an active area. The active area may be substantially contained within a first plane. The edge viewing semiconductor photodetector may further have conducting contact pads connected to the active area. The contact pads may be substantially contained within plural planes. The first plane may have its normal direction substantially inclined with respect to a normal direction of the plural planes. The first plane may further have its normal direction substantially inclined with respect to a direction of the received light incident to the active area. Next, a signal may be received from the pads. The signal may correspond to the transmitted light.

摘要翻译： 可以提供边缘观看半导体光电探测器。 光可以通过包括由包层区域包围的芯区域的光纤导管透射。 可以在具有有源区域的边缘观看半导体光电检测器处接收光。 有源区域可以基本上包含在第一平面内。 边缘观察半导体光电检测器还可以具有连接到有源区的导电接触焊盘。 接触垫可以基本上包含在多个平面内。 第一平面可以具有相对于多个平面的法线方向大致倾斜的法线方向。 第一平面可以进一步具有相对于入射到有源区域的接收光的方向基本上倾斜的法线方向。 接下来，可以从焊盘接收信号。 信号可以对应于透射光。

公开(公告)号：US20060186503A1

公开(公告)日：2006-08-24

申请号：US11359793

申请日：2006-02-22

申请人： Daniel Guidotti ,  Gee-Kung Chang ,  Jae-Hyun Ryou ,  Russell Dupuis

发明人： Daniel Guidotti ,  Gee-Kung Chang ,  Jae-Hyun Ryou ,  Russell Dupuis

IPC分类号： H01L31/105

CPC分类号： H01L31/105 ,  G02B6/4202 ,  G02B6/4203 ,  H01L31/02161 ,  H01L31/02327 ,  H01L31/035281 ,  H01L31/0392 ,  Y02E10/50

摘要： An edge viewing semiconductor photodetector may be provided. Light may be transmitted through an optical fiber conduit comprising a core region surrounded by a cladding region. The light may be received at the edge viewing semiconductor photodetector having an active area. The active area may be substantially contained within a first plane. The edge viewing semiconductor photodetector may further have conducting contact pads connected to the active area. The contact pads may be substantially contained within plural planes. The first plane may have its normal direction substantially inclined with respect to a normal direction of the plural planes. The first plane may further have its normal direction substantially inclined with respect to a direction of the received light incident to the active area. Next, a signal may be received from the pads. The signal may correspond to the transmitted light.

摘要翻译： 可以提供边缘观看半导体光电探测器。 光可以通过包括由包层区域包围的芯区域的光纤导管透射。 可以在具有有源区域的边缘观看半导体光电检测器处接收光。 有源区域可以基本上包含在第一平面内。 边缘观察半导体光电检测器还可以具有连接到有源区的导电接触焊盘。 接触垫可以基本上包含在多个平面内。 第一平面可以具有相对于多个平面的法线方向大致倾斜的法线方向。 第一平面可以进一步具有相对于入射到有源区域的接收光的方向基本上倾斜的法线方向。 接下来，可以从焊盘接收信号。 信号可以对应于透射光。