公开(公告)号：US06583350B1

公开(公告)日：2003-06-24

申请号：US10114820

申请日：2002-04-03

Applicant: James M. Gee ,  Shawn-Yu Lin ,  James G. Fleming ,  James B. Moreno

Inventor： James M. Gee ,  Shawn-Yu Lin ,  James G. Fleming ,  James B. Moreno

IPC: H01L31058

CPC classification number: H01K1/50 ,  H01K1/04 ,  H01K3/02 ,  H01L33/02

Abstract: A method for thermophotovoltaic generation of electricity comprises heating a metallic photonic crystal to provide selective emission of radiation that is matched to the peak spectral response of a photovoltaic cell that converts the radiation to electricity. The use of a refractory metal, such as tungsten, for the photonic crystal enables high temperature operation for high radiant flux and high dielectric contrast for a full 3D photonic bandgap, preferable for efficient thermophotovoltaic energy conversion.

Abstract translation: 一种用于电光发电的方法包括加热金属光子晶体以提供与将辐射转换成电的光伏电池的峰值光谱响应匹配的辐射的选择性发射。 对于光子晶体，使用难熔金属（例如钨）可以实现高辐射通量的高温操作和用于全3D光子带隙的高介电对比度，对于有效的热光能转换而言是优选的。

公开(公告)号：US06414332B1

公开(公告)日：2002-07-02

申请号：US09441221

申请日：1999-11-15

Applicant: Shawn-Yu Lin ,  James G. Fleming

Inventor： Shawn-Yu Lin ,  James G. Fleming

IPC: G02F100

CPC classification number: C09D5/00

Abstract: A new class of media for control of emission of thermal radiation from an object or part thereof is disclosed. These materials can be used for a wide variety of thermal control applications.

Abstract translation: 公开了一类用于控制来自物体或其部分的热辐射发射的介质。 这些材料可用于各种热控制应用。

公开(公告)号：US20130221323A1

公开(公告)日：2013-08-29

申请号：US13816628

申请日：2011-08-16

Applicant: Mei-Ling Kuo ,  Shawn-Yu Lin ,  Yong-Sung Kim ,  Mei-Li Hsieh

Inventor： Mei-Ling Kuo ,  Shawn-Yu Lin ,  Yong-Sung Kim ,  Mei-Li Hsieh

IPC: H01L33/06 ,  H01L33/00

CPC classification number: H01L33/06 ,  B82Y40/00 ,  H01L33/005 ,  H01L33/007 ,  H01L33/18 ,  H01L33/20 ,  Y10S977/755 ,  Y10S977/89 ,  Y10S977/95

Abstract: The invention relates to light-emitting devices, and related components, systems and methods. In one aspect, the present invention is related to light emitting diode (LED) light extraction efficiency. A non-limiting example, the application teaches a method for improving light emitting diode (LED) extraction efficiency, by providing a nano-rod light emitting diode; providing quantum wells; and reducing the size of said nano-rod LED laterally in the quantum-well plane (x and y), thereby improving LED extraction efficiency.

Abstract translation: 本发明涉及发光器件及相关部件，系统和方法。 一方面，本发明涉及发光二极管（LED）光提取效率。 非限制性示例，该应用教导了通过提供纳米棒发光二极管来提高发光二极管（LED）提取效率的方法; 提供量子阱; 并且在量子阱平面（x和y）中横向减小所述纳米棒LED的尺寸，从而提高LED提取效率。

公开(公告)号：US06674778B1

公开(公告)日：2004-01-06

申请号：US10044488

申请日：2002-01-09

Applicant: Shawn-Yu Lin ,  Walter J. Zubrzycki

Inventor： Shawn-Yu Lin ,  Walter J. Zubrzycki

IPC: H01S500

CPC classification number: B82Y20/00 ,  H01S5/10 ,  H01S5/1042 ,  H01S5/105 ,  H01S5/3415

Abstract: A highly efficient, electrically pumped edge-emitting semiconductor laser based on a one- or two-dimensional photonic bandgap (PBG) structure is described. The laser optical cavity is formed using a pair of PBG mirrors operating in the photonic band gap regime. Transverse confinement is achieved by surrounding an active semiconductor layer of high refractive index with lower-index cladding layers. The cladding layers can be electrically insulating in the passive PBG mirror and waveguide regions with a small conducting aperture for efficient channeling of the injection pump current into the active region. The active layer can comprise a quantum well structure. The quantum well structure can be relaxed in the passive regions to provide efficient extraction of laser light from the active region.

Abstract translation: 描述了基于一维或二维光子带隙（PBG）结构的高效电泵浦边缘发射半导体激光器。 使用在光子带隙状态下操作的一对PBG镜来形成激光光腔。 通过围绕具有较低折射率覆层的高折射率的有源半导体层来实现横向约束。 包层可以在具有小导电孔的无源PBG反射镜和波导区域中电绝缘，用于将注入泵电流有效地引导到有源区域中。 有源层可以包括量子阱结构。 可以在无源区域中放宽量子阱结构，以提供从有源区域提供有效的激光。

公开(公告)号：US20090126783A1

公开(公告)日：2009-05-21

申请号：US12269398

申请日：2008-11-12

Applicant: Shawn-Yu Lin ,  James A. Bur ,  Zu-Po Yang ,  Lijie Ci ,  Pulickel M. Ajayan

Inventor： Shawn-Yu Lin ,  James A. Bur ,  Zu-Po Yang ,  Lijie Ci ,  Pulickel M. Ajayan

IPC: G02B5/22 ,  H01L31/00 ,  B05D5/06

CPC classification number: G02B5/003 ,  B82Y20/00 ,  G02B1/007 ,  H01L31/0543 ,  H02S10/30 ,  Y02E10/52

Abstract: An optical absorber includes vertically aligned carbon nanotubes with an ultra-low reflectance less than 0.16% and an absorption efficiency greater than 99.84%. The index of refraction and the absorption constant are controlled by independently varying the nanotube diameter and nanotube spacing. The nanotubes are mostly double-walled. The density of the nanotube arrays is very low, around 0.015 g/cm3.

Abstract translation: 光吸收器包括垂直排列的碳纳米管，超低反射率小于0.16％，吸收效率大于99.84％。 通过独立地改变纳米管直径和纳米管间距来控制折射率和吸收常数。 纳米管主要是双壁的。 纳米管阵列的密度非常低，约为0.015g / cm 3。

公开(公告)号：US20130161677A1

公开(公告)日：2013-06-27

申请号：US13810380

申请日：2011-07-19

Applicant: Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

Inventor： Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

IPC: H01L33/58

CPC classification number: H01L33/46 ,  G02B5/18 ,  G02B5/30 ,  G02B5/3008 ,  G02B5/3058 ,  G02B5/3083 ,  G02B5/32 ,  H01L33/58 ,  H01L2933/0083

Abstract: The invention is directed to an integrated polarized light emitting diode device that has a light emitting diode, a metal grating, an oxide layer, and a built-in photonic crystal rotator. Additional teachings include a method for making the integrated polarized light emitting diode, a method for improving the polarization selectivity and energy efficiency of a light emitting diode, and a method for rotating polarization of a light emitting diode.

Abstract translation: 本发明涉及一种具有发光二极管，金属光栅，氧化物层和内置光子晶体旋转器的集成偏振发光二极管器件。 附加的教导包括制造集成偏振发光二极管的方法，改善发光二极管的极化选择性和能量效率的方法，以及用于旋转发光二极管的偏振的方法。

公开(公告)号：US20110120554A1

公开(公告)日：2011-05-26

申请号：US12736278

申请日：2009-03-27

Applicant: Sameer Chhajed ,  Jong Kyu Kim ,  Shawn-Yu Lin ,  Mei-Ling Kuo ,  Frank W. Mont ,  David J. Poxson ,  E. Fred Schubert ,  Martin F. Schubert

Inventor： Sameer Chhajed ,  Jong Kyu Kim ,  Shawn-Yu Lin ,  Mei-Ling Kuo ,  Frank W. Mont ,  David J. Poxson ,  E. Fred Schubert ,  Martin F. Schubert

IPC: H01L31/0232 ,  B32B7/02 ,  B32B18/00 ,  G02B1/11 ,  H01L31/18 ,  B82Y30/00

CPC classification number: H01L31/02168 ,  C09D1/00 ,  C09D5/006 ,  G02B1/115 ,  H01L31/0203 ,  Y02E10/50 ,  Y10T428/24124 ,  Y10T428/24975 ,  Y10T428/249924 ,  Y10T428/249962

Abstract: An anti-reflection coating has an average total reflectance of less than 10%, for example less than 5.9% such as from 4.9% to 5.9%, over a spectrum of wavelengths of 400-1100 nm and a range of angles of incidence of 0-90 degrees with respect to a surface normal of the anti-reflection coating. An anti-reflection coating has a total reflectance of less than 10%, for example less than 6% such as less than 4%, over an entire spectrum of wavelengths of 400-1600 nm and an entire range of angles of incidence of 0-70 degrees with respect to a surface normal of the anti-reflection coating.

Abstract translation: 抗反射涂层的平均总反射率在400-1100nm波长范围内，平均全反射率小于10％，例如小于5.9％，例如4.9至5.9％，入射角范围为0 相对于防反射涂层的表面法线为-90度。 抗反射涂层在400-1600nm的整个波长范围内具有小于10％的总反射率，例如小于6％，例如小于4％，并且0- 相对于防反射涂层的表面法线为70度。

公开(公告)号：US09362460B2

公开(公告)日：2016-06-07

申请号：US13810380

申请日：2011-07-19

Applicant: Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

Inventor： Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

IPC: H01L33/32 ,  H01L33/46 ,  H01L33/58 ,  G02B5/30 ,  G02B5/32 ,  G02B5/18

CPC classification number: H01L33/46 ,  G02B5/18 ,  G02B5/30 ,  G02B5/3008 ,  G02B5/3058 ,  G02B5/3083 ,  G02B5/32 ,  H01L33/58 ,  H01L2933/0083

Abstract: The invention is directed to an integrated polarized light emitting diode device that has a light emitting diode, a metal grating, an oxide layer, and a built-in photonic crystal rotator. Additional teachings include a method for making the integrated polarized light emitting diode, a method for improving the polarization selectivity and energy efficiency of a light emitting diode, and a method for rotating polarization of a light emitting diode.

Abstract translation: 本发明涉及一种具有发光二极管，金属光栅，氧化物层和内置光子晶体旋转器的集成偏振发光二极管器件。 附加的教导包括制造集成偏振发光二极管的方法，改善发光二极管的极化选择性和能量效率的方法，以及用于旋转发光二极管的偏振的方法。

公开(公告)号：US08987016B2

公开(公告)日：2015-03-24

申请号：US13816628

申请日：2011-08-16

Applicant: Mei-Ling Kuo ,  Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

Inventor： Mei-Ling Kuo ,  Shawn-Yu Lin ,  Yong Sung Kim ,  Mei-Li Hsieh

IPC: H01L21/00 ,  H01L33/06 ,  H01L33/20 ,  H01L33/00 ,  B82Y40/00

CPC classification number: H01L33/06 ,  B82Y40/00 ,  H01L33/005 ,  H01L33/007 ,  H01L33/18 ,  H01L33/20 ,  Y10S977/755 ,  Y10S977/89 ,  Y10S977/95

Abstract: The invention relates to light-emitting devices, and related components, systems and methods. In one aspect, the present invention is related to light emitting diode (LED) light extraction efficiency. A non-limiting example, the application teaches a method for improving light emitting diode (LED) extraction efficiency, by providing a nano-rod light emitting diode; providing quantum wells; and reducing the size of said nano-rod LED laterally in the quantum-well plane (x and y), thereby improving LED extraction efficiency.

Abstract translation: 本发明涉及发光器件及相关部件，系统和方法。 一方面，本发明涉及发光二极管（LED）光提取效率。 非限制性示例，该应用教导了通过提供纳米棒发光二极管来提高发光二极管（LED）提取效率的方法; 提供量子阱; 并且在量子阱平面（x和y）中横向减小所述纳米棒LED的尺寸，从而提高LED提取效率。

公开(公告)号：US6093246A

公开(公告)日：2000-07-25

申请号：US574810

申请日：1995-12-19

Applicant: Shawn-Yu Lin ,  Hans W. P. Koops

Inventor： Shawn-Yu Lin ,  Hans W. P. Koops

IPC: G02B6/122 ,  G02B6/13 ,  G02B6/132 ,  G03F7/00 ,  C30B29/02

CPC classification number: B82Y20/00 ,  G02B6/1221 ,  G02B6/1225 ,  G02B6/13 ,  G02B6/132 ,  G03F7/001

Abstract: A photonic crystal device and method. The photonic crystal device comprises a substrate with at least one photonic crystal formed thereon by a charged-particle beam deposition method. Each photonic crystal comprises a plurality of spaced elements having a composition different from the substrate, and may further include one or more impurity elements substituted for spaced elements. Embodiments of the present invention may be provided as electromagnetic wave filters, polarizers, resonators, sources, mirrors, beam directors and antennas for use at wavelengths in the range from about 0.2 to 200 microns or longer. Additionally, photonic crystal devices may be provided with one or more electromagnetic waveguides adjacent to a photonic crystal for forming integrated electromagnetic circuits for use at optical, infrared, or millimeter-wave frequencies.

Abstract translation: 一种光子晶体器件及方法。 光子晶体器件包括通过带电粒子束沉积方法在其上形成有至少一个光子晶体的衬底。 每个光子晶体包括具有不同于衬底的组成的多个间隔元件，并且还可包括取代间隔元件的一个或多个杂质元素。 本发明的实施例可以被提供为在约0.2至200微米或更长的波长范围内使用的电磁波滤波器，偏振器，谐振器，源，反射镜，光束导向器和天线。 此外，光子晶体器件可以设置有与光子晶体相邻的一个或多个电磁波导，用于形成用于光学，红外或毫米波频率的集成电磁电路。