Dr. Ahrum Sohn Profile

Dr. Ahrum Sohn

at Ewha Womans Univ

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Author

Publications (5)

Proceedings Article | 14 March 2018 Presentation

Band alignment at Au/exfoliated-MoS2-flake contacts (Conference Presentation)

Dong-Wook Kim, Ahrum Sohn, Hankyoul Moon, Jayeong Kim, Miri Seo, Kyung-Ah Min, Sang Wook Lee, Seokhyun Yoon, Suklyun Hong

Proceedings Volume 10534, 105340T (2018) https://doi.org/10.1117/12.2289426

KEYWORDS: Optical alignment, Microscopy, Interfaces, Semiconductors, Optoelectronics, Integrated nanophotonics

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Proceedings Article | 19 April 2017 Presentation

Visualization of plasmon-enhanced photocarrier generation in ZnO/Ag nanogratings (Conference Presentation)

Minji Gwon, Ahrum Sohn, Yunae Cho, Dong-Wook Kim

Proceedings Volume 10105, 101050V (2017) https://doi.org/10.1117/12.2251140

KEYWORDS: Silver, Surface plasmons, Zinc oxide, Nanostructures, Visualization, Optoelectronic devices, Nanolithography, Polymers, Silicon, Surface plasmon polaritons

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Proceedings Article | 8 November 2016 Presentation

Optical resonance-mediated spatial modulation of photo-excited carrier concentrations in P3HT/Si nanopillars (Conference Presentation)

Eunah Kim, Yunae Cho, Ahrum Sohn, Heewon Hwang, Y. Lee, Kyungkon Kim, Hyeong-Ho Park, Joondong Kim, J. Wu, Dong-Wook Kim

Proceedings Volume 9919, 99190U (2016) https://doi.org/10.1117/12.2237308

KEYWORDS: Silicon, Modulation, Nanolithography, Electron beam lithography, Organic semiconductors, Reflection, Light scattering, Mie scattering, Scattering, Neptunium

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Proceedings Article | 3 November 2016 Presentation

Influences of gas adsorption and Au nanoparticles on the electrical properties of CVD-grown MoS2 thin films (Conference Presentation)

Yunae Cho, Ahrum Sohn, Sujung Kim, Dong-Wook Kim, Byungjin Cho, Myung Gwan Hahm, Dong-Ho Kim

Proceedings Volume 9932, 99320J (2016) https://doi.org/10.1117/12.2237404

KEYWORDS: Field effect transistors, Thin films, Gold, Nanoparticles, Transition metals, Chemical vapor deposition, Metals, Photodetectors, Adsorption, Materials science

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Proceedings Article | 11 September 2013 Paper

Plasmonic interaction in 3D multiparticle structures

Ahrum Sohn, Dong-Wook Kim, Dukhyun Choi

Proceedings Volume 8809, 88092D (2013) https://doi.org/10.1117/12.2023441

KEYWORDS: Plasmonics, Optical properties, Nanoparticles, Gold, Finite-difference time-domain method, Plasmons, Nanolithography, Nanostructures, Polarization, Surface plasmons

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