Invention Grant
US09588292B2 Integrated photonic devices based on waveguides patterned with optical antenna arrays
有权
基于用光学天线阵列图案化的波导的集成光子器件
- Patent Title: Integrated photonic devices based on waveguides patterned with optical antenna arrays
- Patent Title (中): 基于用光学天线阵列图案化的波导的集成光子器件
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Application No.: US14977741Application Date: 2015-12-22
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Publication No.: US09588292B2Publication Date: 2017-03-07
- Inventor: Nanfang Yu , Zhaoyi Li , Myoung-Hwan Kim
- Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Applicant Address: US NY New York
- Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Current Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Current Assignee Address: US NY New York
- Agency: Baker Botts L.L.P.
- Main IPC: G02B6/122
- IPC: G02B6/122 ; G02B5/00 ; G02B6/27 ; G02F1/35 ; G02B6/10 ; G02B6/14 ; G02B6/12 ; G11B5/60 ; G11B5/00
Abstract:
Integrated photonic devices including an optical waveguide patterned with an array of antennas are provided. The small footprint, lightweight, and broadband integrated photonic devices provided can be configured into waveguide mode converters, polarization rotators, perfect absorbers, photodetectors, optical power diodes, nonlinear optical elements, heat-assisted magnetic recorders, optical isolators, and optical circulators.
Public/Granted literature
- US20160195676A1 INTEGRATED PHOTONIC DEVICES BASED ON WAVEGUIDES PATTERNED WITH OPTICAL ANTENNA ARRAYS Public/Granted day:2016-07-07
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