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서민아 교수

Minah Seo

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  • 소속캠퍼스한국과학기술연구원 스쿨
  • 전공 나노-정보 융합
    (나노재료공학)
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연구분야

나노광학, 테라헤르츠 분광학, 초고속 광학, 광센서

Nano optics, Terahertz spectroscopy, Ultrafast optics

대표연구실적

-  서민아 (교신), Ultrasensitive terahertz molecule sensor for observation of photo-induced conformational change in rhodopsin nanovesicles, Sensors & Actuators: B. Chemical (2018. 11) -  서민아 (교신), Enhanced Terahertz Shielding of MXenes with Nano­Metamaterials, Advanced Optical Materials (2018. 01) -  서민아 (교신), Terahertz Nanoprobing of Semiconductor Surface Dynamics, Nano Letters (2017. 07)

논문(최근 5년)

-  A Context Aware Cooperative Communication Method in Wireless Sensor Networks[International Journal of Distributed Sensor Networks,2015-02-01] -  Role of dielectric properties in terahertz field transmission[Journal of applied physics,2015-06-01] -  Broadband supercontinuum generation using a hollow optical fiber filled with copper-ion-modified DNA[Optics express ,2015-05-01] -  Observation of terahertz-radiation-induced ionization in a single nano island[SCIENTIFIC REPORTS,2015-05-01] -  Ultrafast Optical Microscopy of Single Monolayer Molybdenum Disulfide Flakes[SCIENTIFIC REPORTS,2016-02-01] -  Heterogeneous nucleation and growth dynamics in the light-induced phase transition in vanadium dioxide[Journal of physics, Condensed matter : an Institute of Physics journal,2016-03-01] -  Significant Exciton Brightening in Monolayer Tungsten Disulfides via Fluorination: n-Type Gas Sensing Semiconductors[ ADVANCED FUNCTIONAL MATERIALS,2016-09-09] -  Ultrasensitive detection of residual pesticides using THz near-field enhancement[IEEE Transactions on Terahertz Science and Technology,2016-05-03] -  Tensile Characterization of Single-Walled Carbon Nanotubes with Helical Structural Defects[SCIENTIFIC REPORTS,2016-02-04] -  Highly sensitive and selective sugar detection by terahertz nano-antennas[SCIENTIFIC REPORTS,2015-10-23] -  Enhanced nonlinear optical characteristics of copper-ion-doped double crossover DNAs[NANOSCALE,2015-10-15] -  Terahertz-field-induced ionization effect in a single nano island[Proceedings of SPIE - The International Society for Optical Engineering,2016-03-14] -  Highly sensitive terahertz spectroscopy of residual pesticide using nano-antenna[Proceedings of SPIE - The International Society for Optical Engineering,2016-02-25] -  Ultrafast optical microscopy on single semiconductor nanowires[Proceedings of SPIE - The International Society for Optical Engineering,2014-03-07] -  Transition of a nanomechanical Sharvin oscillator towards the chaotic regime[NEW JOURNAL OF PHYSICS,2017-03-27] -  Humidity-tolerant single-stranded DNA-functionalized graphene probe for medical applications of exhaled breath analysis[ADVANCED FUNCTIONAL MATERIALS,2017-05-12] -  Terahertz transmission control using polarization-independent metamaterials[OPTICS EXPRESS,2017-05-08] -  Metallic MXene Saturable Absorber for Femtosecond Mode-Locked Lasers[ADVANCED MATERIALS,2017-07-17] -  Nano metamaterials for ultrasensitive Terahertz biosensing[SCIENTIFIC REPORTS,2017-08-15] -  Terahertz nano probing of semiconductor surface dynamics[NANO LETTERS,2017-09-25] -  Ultrasensitive terahertz sensing of gold nanoparticles inside nano slot antennas[OPTICS EXPRESS,2017-11-21] -  First-principles study for MXene terahertz detector[NANOSCALE,2017-12-21] -  Enhanced terahertz shielding of MXenes with nano-metamaterials[ADVANCED OPTICAL MATERIALS,2018-01-16] -  Terahertz wave interaction with metallic nano structures[NANOPHOTONICS,2018-05-24] -  Broadband characterization of charge carrier transfer of hybrid graphene-DNA junctions[CARBON,2018-01-18] -  Artificial Rod and Cone Photoreceptors with Human-like Spectral Sensitivities[ADVANCED MATERIALS,2018-05-18] -  Study of molecular structure change of D-and L-glucose by proton irradiation using terahertz spectroscopy[INFRARED PHYSICS & TECHNOLOGY,2018-07-02] -  Discrimination of Avian Influenza Virus Subtypes using Host-Cell Infection Fingerprinting by a Sulfinate-based Fluorescence Superoxide Probe[ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018-07-26] -  Ultrasensitive terahertz molecule sensor for observation of photo-induced conformational change in rhodopsin nanovesicles[SENSORS AND ACTUATORS B-CHEMICAL,2018-11-10] -  Enhanced Surface Carrier Response by Field Overlapping in Metal Nanopatterned Semiconductor[ACS PHOTONICS,2018-10-16]

특허(최근 5년)

-  조립 유닛[2015-05-28] -  전자셔틀 기반 상온 단일 광자 검출기[2015-04-30] -  DNA 코팅을 통한 그래핀 내 PN 접합 형성 방법[2015-07-27] -  다중 가스셀 모듈을 이용한 극자외선 빔 생성장치[2015-07-30] -  극자외선 분광기를 캘리브레이션하기 위한 장치 및 방법[2015-06-05] -  극자외선 분광기 캘리브레이션 장치 및 그 방법[2015-03-03] -  휴대폰 케이스[2016-01-13] -  플라즈모닉 전광 스위치 구조 및 이를 이용한 전광트랜지스터 구현 방법[2016-02-16] -  플라즈모닉 전광 스위치 구조 및 이를 이용한 전광트랜지스터 구현 방법[2015-11-18] -  광 센서를 이용한 망막 혈관 내 건강지표 (혈당, 콜레스테롤, 산소, 및 이산화탄소) 측정 장치[2015-11-17] -  극자외선 분광기를 캘리브레이션하기 위한 장치 및 방법[2015-11-17] -  사용자 활동을 추정하는 장치 및 방법[2016-07-26] -  조립 유닛 및 조립 유닛 세트[2016-07-08] -  냉각형 고감도 나노구조체 테라헤르츠 센서[2017-03-27] -  전자기파 필터를 위한 메타물질[2018-04-19] -  다파장 광원을 이용한 다채널 수질오염 측정 장치 및 방법[2018-06-05] -  테라헤르츠 트래핑 디바이스[2018-03-19] -  테라헤르츠 트래핑 디바이스[2018-02-20] -  테라헤르츠 전자기파를 이용한 고민감성 및 고선택성 조류인플루엔자 바이러스 측정방법 및 이에 사용되는디바이스[2017-05-16] -  테라헤르츠 전자기파를 이용한 고민감도 잔류량 검출방법[2017-12-05]

연구과제 수행 실적

생체 신호 전달 메커니즘 이해를 위한 메타물질 기반 고민감도 센싱 플랫폼 개발 테라헤르츠 분자 트위저 원천 기술 개발 테라헤르츠 메타물질 기반 초고감도 모바일 센싱 및 이미징 기술