公开(公告)号：US09564588B2

公开(公告)日：2017-02-07

申请号：US14275209

申请日：2014-05-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hee-jeong Jeong ,  Chang-won Lee ,  Sang-mo Cheon

IPC: H01L49/00 ,  H01L31/0232 ,  H01L31/18 ,  H01L31/032

CPC classification number: H01L49/006 ,  H01L31/02325 ,  H01L31/032 ,  H01L31/18 ,  H01L49/00

Abstract: A device for detecting a surface plasmon and polarization includes: a topological insulating layer formed on a substrate; first and second electrodes formed on the topological insulating layer; and a waveguide connected to the topological insulating layer between the first and second electrodes.

Abstract translation: 用于检测表面等离子体和偏振的装置包括：形成在基板上的拓扑绝缘层; 形成在拓扑绝缘层上的第一和第二电极; 以及连接到第一和第二电极之间的拓扑绝缘层的波导。

公开(公告)号：US09029252B2

公开(公告)日：2015-05-12

申请号：US14178566

申请日：2014-02-12

Applicant: Samsung Electronics Co., Ltd. ,  Unist Academy—Industry Research Corporation

Inventor： Un-jeong Kim ,  Jin-eun Kim ,  Young-geun Roh ,  Soo-jin Park ,  Yeon-sang Park ,  Seung-min Yoo ,  Chang-won Lee ,  Jae-soong Lee ,  Sang-mo Cheon

IPC: H01L21/22 ,  H01L21/38 ,  H01L21/4763 ,  H01L27/14 ,  H01L31/0224 ,  H01L21/283 ,  H01L31/028

CPC classification number: H01L31/022416 ,  G02B5/008 ,  H01L21/283 ,  H01L31/028 ,  H01L31/09 ,  Y02E10/547 ,  Y10S977/954

Abstract: A nanostructure, an optical device including the nanostructure, and methods of manufacturing the nanostructure and the optical device. A method of manufacturing a nanostructure may include forming a block copolymer template layer and a precursor pattern of metal coupled to the block copolymer template layer on a graphene layer, and forming a metal nanopattern on the graphene layer by removing the block copolymer template layer and reducing the precursor pattern.

Abstract translation: 纳米结构，包括纳米结构的光学器件，以及制造纳米结构和光学器件的方法。 制造纳米结构的方法可以包括在石墨烯层上形成嵌段共聚物模板层和耦合到嵌段共聚物模板层的金属前体图案，并且通过除去嵌段共聚物模板层和还原在石墨烯层上形成金属纳米图案 前体模式。

公开(公告)号：US09678406B2

公开(公告)日：2017-06-13

申请号：US14082674

申请日：2013-11-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-mo Cheon

IPC: G02F3/02 ,  G02F1/01 ,  G02F3/00

CPC classification number: G02F3/02 ,  G02F1/0126 ,  G02F3/00 ,  G02F2203/10

Abstract: Provided are an optical switch and an optical logic device. The optical switch includes a plate having a nanometer-sized thickness, a first slit formed in the plate, through which a first light passes, a second slit formed in the plate, separately from the first slit, through which a second light selectively passes, a plurality of first grooves formed on a first side of the first slit, between the first slit and the second slit, and a plurality of second grooves formed on a second side of the first slit, opposite the first side. The first light and the second light may have a phase difference and a focusing of the first light is turned on/off by controlling the second light.

公开(公告)号：US09341753B2

公开(公告)日：2016-05-17

申请号：US14223674

申请日：2014-03-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-eun Kim ,  Yeon-sang Park ,  Un-jeong Kim ,  Young-geun Roh ,  Chang-won Lee ,  Sang-mo Cheon

IPC: G02F1/03 ,  G02B5/00

CPC classification number: G02B5/008

Abstract: Provided are an optical device and a method of controlling propagation directions of light and a surface plasmon using the optical device. The optical device includes a light source, a substrate, and a metal layer that is disposed on the substrate, the metal layer includes at least two slots, and propagation directions of light and a surface plasmon may be controlled by using the light that is polarized in a direction parallel to a direction of a long length of any one of the at least two slots.

Abstract translation: 提供了一种使用该光学装置控制光和表面等离子体的传播方向的光学装置和方法。 光学装置包括光源，基板和设置在基板上的金属层，金属层包括至少两个槽，并且光和表面等离子体的传播方向可以通过使用极化的光来控制 在平行于所述至少两个槽中的任一个的长度方向的方向上。

公开(公告)号：US09279937B2

公开(公告)日：2016-03-08

申请号：US14248759

申请日：2014-04-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-geun Roh ,  Chang-won Lee ,  Un-jeong Kim ,  Jin-eun Kim ,  Yeon-sang Park ,  Jae-soong Lee ,  Sang-mo Cheon

IPC: G02B26/08 ,  G02B6/122

CPC classification number: G02B6/1226 ,  G02B6/12

Abstract: An optical interconnection for a stacked integrated circuit, is provided. The optical interconnection includes: an optical transmission unit disposed in a first layer and an optical receiving unit disposed in a second layer, different from the first layer, and spaced apart from the optical transmission unit by a predetermined gap. The optical transmission unit includes a first optical antenna that outputs light; the optical receiving unit includes a second optical antenna which receives light transmitted from the optical transmission unit. At least one of the first and second optical antennas includes a plurality of nanostructures configured to transmit or receive an optical signal.

Abstract translation: 提供了一种用于堆叠集成电路的光互连。 光互连包括：设置在第一层中的光传输单元和设置在不同于第一层的第二层中并且与光传输单元隔开预定间隙的光接收单元。 光传输单元包括输出光的第一光天线; 光接收单元包括接收从光传输单元发射的光的第二光天线。 第一和第二光学天线中的至少一个包括被配置为发送或接收光信号的多个纳米结构。

公开(公告)号：US09207369B2

公开(公告)日：2015-12-08

申请号：US14172372

申请日：2014-02-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeon-sang Park ,  Jin-eun Kim ,  Chang-won Lee ,  Un-jeong Kim ,  Young-geun Roh ,  Jae-soong Lee ,  Sang-mo Cheon

IPC: G02B6/12 ,  G02B5/00 ,  G02B6/122

CPC classification number: G02B5/008 ,  G02B6/1226 ,  G02B27/1006 ,  Y10T29/49826

Abstract: An optical modulator includes a dielectric layer and a metal layer arranged on the dielectric layer. In the optical modulator, a first light of a first frequency and a second light of a second frequency that are incident upon the metal layer exit from the metal layer at different refractive angles due to surface plasmon generation.

Abstract translation: 光调制器包括布置在电介质层上的电介质层和金属层。 在光调制器中，入射到金属层的第一频率的第一光和第二频率的第二光由于表面等离子体发生而以不同的折射角从金属层出射。