公开(公告)号：US20150198477A1

公开(公告)日：2015-07-16

申请号：US14210684

申请日：2014-03-14

申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： Chulki KIM ,  Joon Hyong CHO ,  Yeong Jun KIM ,  Minah SEO ,  Seok LEE ,  Jong Chang YI ,  Jonghoo PARK ,  Byeong Ho PARK ,  Deok Ha WOO ,  Sun Ho KIM ,  Jae Hun KIM ,  Taikjin LEE

IPC分类号： G01J1/04 ,  G01J1/42

CPC分类号： G01J1/0407 ,  G01J1/0488 ,  G01J1/42

摘要： Disclosed are a device for detecting a single photon available at a room temperature, which includes: a signal transmitting unit including a first electrode and a second electrode spaced apart from each other and at least one nanostructure disposed between the first electrode and the second electrode, the first electrode receiving a signal from the signal generating unit; a photonic crystal lattice structure for receiving a photon, the photonic crystal lattice structure having an optical waveguide for guiding the received photon to the first electrode, the optical waveguide being formed by a plurality of dielectric structures; and a single photon detector for detecting a photon by analyzing a signal output to the second electrode, and a method for detecting a single photon using the device.

摘要翻译： 公开了一种用于检测在室温下可获得的单个光子的装置，其包括：信号传输单元，包括彼此间隔开的第一电极和第二电极以及设置在第一电极和第二电极之间的至少一个纳米结构， 所述第一电极从所述信号产生单元接收信号; 用于接收光子的光子晶格结构，所述光子晶格结构具有用于将所接收的光子引导到所述第一电极的光波导，所述光波导由多个介电结构形成; 以及用于通过分析输出到第二电极的信号来检测光子的单个光子检测器，以及使用该装置检测单个光子的方法。