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Yu, Kyoungsik (유경식)
부교수, School of Electrical Engineering(전기및전자공학부)

http://yu.kaist.ac.kr

Research Area
Photonics, Optoelectronics, Nanophotonics
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Demonstration of photonics-aided terahertz wireless transmission system with using silicon photonics circuit

    Moon, Sang-Rok; Han, Seungjun; Yoo, Sanghwa; et al, OPTICS EXPRESS, v.28, no.16, pp.23397 - 23408, 2020-08

    2
    A Cost-Effective 2-Channel OTDM System Implemented With Sinusoidally Modulated Light Source

    Bae, Sunghyun; Park, Jongwoo; Han, Seungjun; et al, IEEE ACCESS, v.8, pp.157504 - 157509, 2020-08

    3
    Gap‐Mode Plasmon‐Induced Photovoltaic Effect in a Vertical Multilayer Graphene Homojunction

    Lee, Khang June; Kwon, Kyungmok; Kim, Shinho; et al, Advanced Optical Materials, v.8, no.4, pp.1901519, 2020-02

    4
    High Performance Polarization Beam Splitter Based on Cascaded Directional Couplers Assisted by Effectively Anisotropic Structures

    Chen, Kaixuan; Yu, Kyoungsikresearcher; He, Sailing, IEEE PHOTONICS JOURNAL, v.11, no.6, 2019-12

    5
    Silicon-Based Optical Phased Array Using Electro-Optic p-i-n Phase Shifters

    Kang, Geumbong; Kim, Seong Hwan; You, Jong-Bum; et al, IEEE PHOTONICS TECHNOLOGY LETTERS, v.31, no.21, pp.1685 - 1688, 2019-11

    6
    레이저 유도 광열 효과를 이용하여 제작된 오목한 광섬유 팁의 곡률 반경에 관한 연구

    최지원; 손경호; 유경식researcher, 한국전자통신학회 논문지, v.14, no.05, pp.871 - 876, 2019-10

    7
    Bioinspired Polydopamine-Based Resistive-Switching Memory on Cotton Fabric for Wearable Neuromorphic Device Applications

    Bae, Hagyoul; Kim, Daewon; Seo, Myungsoo; et al, ADVANCED MATERIALS TECHNOLOGIES, v.4, no.8, 2019-08

    8
    Optical analysis of the refractive index and birefringence of hexagonal boron nitride from the visible to near-infrared

    Rah, Yoonhyuk; Jin, Yeonghoon; Kim, Sejeong; et al, OPTICS LETTERS, v.44, no.15, pp.3797 - 3800, 2019-08

    9
    Ultrahigh omnidirectional, broadband, and polarization-independent optical absorption over the visible wavelengths by effective dispersion engineering

    Jin, Yeonghoon; Park, Jung Hoon; Rah, Yoonhyuk; et al, SCIENTIFIC REPORTS, v.9, 2019-07

    10
    Effective charge separation of inverted polymer solar cells using versatile MoS2 nanosheets as an electron transport layer

    Lee, Kyu Seung; Park, Young Jae; Shim, Jaeho; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.7, no.25, pp.15356 - 15363, 2019-07

    11
    Ultra-compact silicon waveguide-integrated Schottky photodetectors using perfect absorption from tapered metal nanobrick arrays

    Kwon, Hyeokbin; You, Jong-Bum; Jin, Yeonghoon; et al, OPTICS EXPRESS, v.27, no.12, pp.16413 - 16424, 2019-06

    12
    2D broadband beamsteering with large-scale MEMS optical phased array

    Wang, Youmin; Zhou, Guangya; Zhang, Xiaosheng; et al, OPTICA, v.6, no.5, pp.557 - 562, 2019-05

    13
    Observation of Wavelength-Dependent Quantum Plasmon Tunneling with Varying the Thickness of Graphene Spacer

    Lee, Khang June; Kim, Shinho; Hong, Woonggi; et al, SCIENTIFIC REPORTS, v.9, pp.1199, 2019-02

    14
    Si-MoS2 Vertical Heterojunction for Photodetector with High Responsivity and Low Noise Equivalent Power

    Shin, Gwang Hyuk; Park, Jung Hoon; Lee, Khang June; et al, ACS APPLIED MATERIALS & INTERFACES, v.11, no.7, pp.7626 - 7634, 2019-01

    15
    Thermo-optic control of the longitudinal radiation angle in a silicon-based optical phased array

    Kim, Seong-Hwan; You, Jong-Bum; Ha, Yungi; et al, OPTICS LETTERS, v.44, no.2, pp.411 - 414, 2019-01

    16
    Development of a smartphone-based rapid dual fluorescent diagnostic system for the simultaneous detection of influenza A and H5 subtype in avian influenza A-infected patients

    Yeo, Seon-Ju; Kang, Homan; Tung Duy Dao; et al, THERANOSTICS, v.8, no.22, pp.6132 - 6148, 2018-12

    17
    High-efficiency broadband light coupling between optical fibers and photonic integrated circuits

    Son, Gyeongho; Han, Seungjun; Park, Jongwoo; et al, NANOPHOTONICS, v.7, no.12, pp.1845 - 1864, 2018-12

    18
    Coupling performance enhancement using SOI grating coupler design

    Sharma, Tarun; Kwon, Hyeokbin; Park, Jongwoo; et al, OPTICS COMMUNICATIONS, v.427, pp.452 - 456, 2018-11

    19
    Large-Scale Polarization-Insensitive Silicon Photonic MEMS Switches

    Han, Sangyoon; Seok, Tae Joon; Yu, Kyoungsikresearcher; et al, JOURNAL OF LIGHTWAVE TECHNOLOGY, v.36, no.10, pp.1824 - 1830, 2018-05

    20
    Conductive Co 3 O 4/graphene (core/shell) quantum dots as electrode materials for electrochemical pseudocapacitor applications

    Shim, Jaeho; Ko, Yohan; Lee, Kyu Seung; et al, COMPOSITES PART B-ENGINEERING, v.130, pp.230 - 235, 2017-12
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