Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Young Geun Roh"'
Autor:
Dukhyung Lee, Dasom Kim, Dai-Sik Kim, Hyeong-Ryeol Park, Changhee Sohn, Seon Namgung, Kunook Chung, Young Chul Jun, Dong Kyun Kim, Hyuck Choo, Young-Geun Roh
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract One critical factor for bolometer sensitivity is efficient electromagnetic heating of thermistor materials, which plasmonic nanogap structures can provide through the electric field enhancement. In this report, using finite element method si
Externí odkaz:
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
Autor:
Un Jeong Kim, Suyeon Lee, Hojung Kim, Hyochul Kim, Seok In Kim, Young-Geun Roh, Hyungbin Son, Jeong Su Han, Junhoe Choi, Sungmin kim, Soo Eon Kim, Inho Hwang, Yeonsang Park, Seokho Yun
Several important sensory physical quantities exist but are difficult to quantify, including food freshness. With the aid of a hyperspectral imaging system (HIS) and machine learning (ML), meat freshness is converted into a measurable physical quanti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d24243307f6c2e05b4a0a108c8414acd
https://doi.org/10.21203/rs.3.rs-2725086/v1
https://doi.org/10.21203/rs.3.rs-2725086/v1
Autor:
Hansol Lee, Tae-Yun Lee, Yeonsang Park, Kyung-Sang Cho, Young-Geun Roh, Hyuck Choo, Heonsu Jeon
Publikováno v:
Photonic and Phononic Properties of Engineered Nanostructures XIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e52b3c00527cda1195b901cf52b6aa6
https://doi.org/10.1117/12.2649597
https://doi.org/10.1117/12.2649597
Autor:
Un Jeong Kim, Suyeon Lee, Hyochul Kim, Young-Geun Roh, Seungju Han, Hojung Kim, Yeonsang Park, Seokin Kim, Myung Jin Chung, Hyungbin Son, Hyuck Choo
Measuring, recoding and analyzing of spectral information of materials as its unique finger print using a ubiquitous smart phone has been craved for by scientists and consumers. We demonstrated the concept of a spectral barcode in drug classification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1ad3446e27f0b85dfe61eaf44d1b3fc
https://doi.org/10.21203/rs.3.rs-2435626/v1
https://doi.org/10.21203/rs.3.rs-2435626/v1
Autor:
Jaesoong Lee, Yeonsang Park, Hyochul Kim, Young-Zoon Yoon, Woong Ko, Kideock Bae, Jeong-Yub Lee, Hyuck Choo, Young-Geun Roh
Publikováno v:
Nanophotonics. 11:2563-2569
We have demonstrated a compact and efficient metasurface-based spectral imager for use in the near-infrared range. The spectral imager was created by fabricating dielectric multilayer filters directly on top of the CMOS image sensor. The transmission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::572dcee6fe26ad0909445e4275db2d4d
https://doi.org/10.1515/nanoph-2021-0706
https://doi.org/10.1515/nanoph-2021-0706
Publikováno v:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ba5f07ed2b1681d81b7b1d29b3287e9
https://doi.org/10.1117/12.2632900
https://doi.org/10.1117/12.2632900
Autor:
Hyeong-Ryeol Park, Dasom Kim, Young Chul Jun, Dong Kyun Kim, Kunook Chung, Seon Namgung, Hyuck Choo, Young-Geun Roh, Changhee Sohn, Dukhyung Lee, Dai-Sik Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Scientific Reports
Scientific Reports
One critical factor for bolometer sensitivity is efficient electromagnetic heating of thermistor materials, which plasmonic nanogap structures can provide through the electric field enhancement. In this report, using finite element method simulation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c39d64ab1fc1b8b6a53f99dc30cf48f
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
Autor:
Yeonsang Park, Un Jeong Kim, Suyeon Lee, Hyochul Kim, Jineun Kim, Hyunjun Ma, Hyungbin Son, Young Zoon Yoon, Jae-soong Lee, Minsu Park, Hyuck Choo, Q.-Han Park, Young-Geun Roh
Publikováno v:
Sensors and Actuators B: Chemical. 381:133442
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2117abdb5054e31d3efbffd720882c
https://doi.org/10.1016/j.snb.2023.133442
https://doi.org/10.1016/j.snb.2023.133442
Autor:
Yeonsang Park, Un Jeong Kim, Suyeon Lee, Hyochul Kim, Jineun Kim, Hyunjun Ma, Hyungbin Son, Young Zoon Yoon, Jae-soong Lee, Minsu Park, Hyuck Choo, Q-Han Park, Young-Geun Roh
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0105e1a5a2ea4630f1c4ddb430be1c38
https://doi.org/10.2139/ssrn.4290991
https://doi.org/10.2139/ssrn.4290991
Publikováno v:
Nanophotonics, Vol 7, Iss 10, Pp 1617-1636 (2018)
We present optical slot antennas and their applications to photonic devices. We show that metallic nanoslots have the properties of a slot antenna by measuring the transmission spectra and far-field radiation patterns and then prove that they can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9560c6d6e60c610698da77135e55f17
https://doi.org/10.1515/nanoph-2018-0045
https://doi.org/10.1515/nanoph-2018-0045