Search Results - "Gyu-Tae Kim"

Tunable Band‐to‐Band Tunneling and Conducting Path Transition in Local‐Control‐Gate Heterostructure Transistor by Yu, Jingyao, Cho, Hyeran, Kim, Yeonsu, Kim, Gyu‐Tae

“…Transition metal dichalcogenide (TMD) material‐based heterostructures have exhibited great potential for building advanced architectures in novel logic…”
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Electrical Characteristics of Molybdenum Disulfide Flakes Produced by Liquid Exfoliation by Lee, Kangho, Kim, Hye-Young, Lotya, Mustafa, Coleman, Jonathan N., Kim, Gyu-Tae, Duesberg, Georg S.

“…Semiconducting 2D MoS2 flakes produced by liquid phase exfoliation are contacted with metal electrodes, which are defined by electron beam lithography…”
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Emergence of Quantum Tunneling in Ambipolar Black Phosphorus Multilayers without Heterojunctions by Kim, Yeeun, Kim, Chulmin, Kim, Soo Yeon, Lee, Byung Chul, Seo, Youkyung, Cho, Hyeran, Kim, Gyu‐Tae, Joo, Min‐Kyu

“…Negative differential resistance (NDR) is an exotic quantum tunneling phenomenon that is exhibited in narrow p‐n junctions with heavy doping concentrations…”
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Enhancing Long-Range Brillouin Optical Correlation Domain Analysis With a Reconfigurable Optical Delay Line by Jeong, Wookjin, Kim, Gyu-Tae, Song, Kwang Yong, Kim, Jongbum, Lee, Kwanil

“…We propose and experimentally demonstrate the enhancement of a long-range Brillouin optical correlation domain analysis (BOCDA) system by utilizing a…”
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Brillouin Optical Correlation Domain Analysis With Over 2.5 Million Resolution Points Based on Raman Amplification and Injection Locking by Jeong, Wookjin, Kim, Gyu-Tae, Song, Kwang Yong, Lee, Sang Bae, Lee, Kwanil

“…We propose and experimentally demonstrate a long-range Brillouin optical correlation domain analysis (BOCDA) system based on distributed Raman amplification…”
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50 km-Range Brillouin Optical Correlation Domain Analysis With First-Order Backward Distributed Raman Amplification by Ryu, Gukbeen, Kim, Gyu-Tae, Song, Kwang Yong, Lee, Sang Bae, Lee, Kwanil

“…We demonstrate the enlargement of sensing range of Brillouin optical correlation domain analysis (BOCDA) system by introducing the first-order distributed…”
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Simulator acceleration and inverse design of fin field-effect transistors using machine learning by Kim, Insoo, Park, So Jeong, Jeong, Changwook, Shim, Munbo, Kim, Dae Sin, Kim, Gyu-Tae, Seok, Junhee

“…The simulation and design of electronic devices such as transistors is vital for the semiconductor industry. Conventionally, a device is intuitively designed…”
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Effect of interlayer tunneling barrier on carrier transport and fluctuation in multilayer ReS2 by Lee, Byung Chul, Kim, Chul Min, Kim, Soojin, Kim, Gyu-Tae, Joo, Min-Kyu

“…Multilayer rhenium disulfide (ReS2) has recently attracted significant attention because of the decoupled van der Waals interaction between its adjacent layers…”
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Brillouin Optical Correlation Domain Analysis Enhanced by Time-Domain Data Processing for Concurrent Interrogation of Multiple Sensing Points by Ryu, Gukbeen, Kim, Gyu-Tae, Song, Kwang Yong, Lee, Sang Bae, Lee, Kwanil

“…We propose and experimentally demonstrate a Brillouin optical correlation domain analysis system adopting time-domain data processing and differential…”
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Modeling and Understanding the Compact Performance of h‐BN Dual‐Gated ReS2 Transistor by Lee, Kookjin, Choi, Junhee, Kaczer, Ben, Grill, Alexander, Lee, Jae Woo, Van Beek, Simon, Bury, Erik, Diaz‐Fortuny, Javier, Chasin, Adrian, Lee, Jaewoo, Chun, Jungu, Shin, Dong Hoon, Na, Junhong, Cho, Hyeran, Lee, Sang Wook, Kim, Gyu‐Tae

“…In this study, high‐performance few‐layered ReS2 field‐effect transistors (FETs), fabricated with hexagonal boron nitride (h‐BN) as top/bottom dual gate…”
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Probing Distinctive Electron Conduction in Multilayer Rhenium Disulfide by Lee, Byung Chul, Na, Junhong, Choi, Jun Hee, Ji, Hyunjin, Kim, Gyu‐Tae, Joo, Min‐Kyu

“…Charge carrier transport in multilayer van der Waals (vdW) materials, which comprise multiple conducting layers, is well described using Thomas–Fermi charge…”
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Doping‐Induced Performance Improvement in ReS2 Field Effect Transistors: Exploring a Heterostructure with In2O3 Quantum Dots by Cho, Hyeran, You, Seung Yeol, Kim, Gyu‐Tae

“…Rhenium disulfide (ReS2) is a type of transition metal dichalcogenides (TMDs) that has potential electronic and photoelectrical applications. However, limited…”
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Bias Temperature Instability of Multilayer ReS2 FET with α‐MoO3 Passivation by Chun, Jungu, Lee, Jaewoo, Cho, Hyeran, Kim, Gyu‐Tae

“…2D semiconductors are regarded as promising candidates for channel applications in the next generation of field effect transistors (FETs) with sub‐5 nm pitch…”
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Origin of exciplex degradation in organic light emitting diodes: Thermal stress effects over glass transition temperature of emission layer by Na, Inyeob, Kim, Ki Ju, Kim, Gyu-Tae, Seo, Youkyung, Kim, Yeeun, Kim, Young Kwan, Joo, Min-Kyu

“…Exploiting exciplexes in organic light-emitting diodes (OLEDs) to enhance electroluminescence lifetime and quantum efficiency is of considerable interest to…”
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Understanding tunable photoresponsivity of two-dimensional multilayer phototransistors: Interplay between thickness and carrier mobility by Moon, Young-Sun, Shon, Ji Hoon, Kim, Doyoon, Lee, Kookjin, Joo, Min-Kyu, Kim, Gyu-Tae

“…Thickness-dependent bandgap and carrier mobility of two-dimensional (2D) van der Waals (vdW) layered materials make them a promising material as a…”
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Short‐Term Teriparatide and Recombinant Human Bone Morphogenetic Protein‐2 for Regenerative Approach to Medication‐Related Osteonecrosis of the Jaw: A Preliminary Study by Jung, Junho, Yoo, Hee‐Young, Kim, Gyu‐Tae, Lee, Jung‐Woo, Lee, Yeon‐Ah, Kim, Deog‐Yoon, Kwon, Yong‐Dae

“…ABSTRACT Our objective was to examine whether adjunct teriparatide administration and local application of recombinant human bone morphogenetic protein‐2…”
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Anatomical structures in the maxillary sinus related to lateral sinus elevation: a cone beam computed tomographic analysis by Kang, So-Jin, Shin, Seung-Il, Herr, Yeek, Kwon, Young-Hyuk, Kim, Gyu-Tae, Chung, Jong-Hyuk

“…Objectives The objective of this study is to evaluate the anatomical structures in the maxillary sinus with relation to lateral approach sinus elevation…”
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Modification of Electrical Properties of Graphene by Substrate-Induced Nanomodulation by Lee, Jong-Kwon, Yamazaki, Shiro, Yun, Hoyeol, Park, Jinwoo, Kennedy, Gary P, Kim, Gyu-Tae, Pietzsch, Oswald, Wiesendanger, Roland, Lee, SangWook, Hong, Suklyun, Dettlaff-Weglikowska, Urszula, Roth, Siegmar

“…A periodically modulated graphene (PMG) generated by nanopatterned surfaces is reported to profoundly modify the intrinsic electronic properties of graphene…”
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Synthesis and gas sensing characteristics of highly crystalline ZnO–SnO2 core–shell nanowires by Hwang, In-Sung, Kim, Sun-Jung, Choi, Joong-Ki, Choi, Jaewan, Ji, Hyunjin, Kim, Gyu-Tae, Cao, Guozhong, Lee, Jong-Heun

“…The ZnO-SnO2 core-shell nanowires (NWs) were synthesized by a continuous two-step vapor growth method at different synthesis temperatures. A crystalline…”
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Linearly Configured Brillouin Optical Correlation Domain Analysis System Incorporating Time-Domain Data Processing by Ryu, Gukbeen, Kim, Gyu-Tae, Song, Kwang Yong, Lee, Sang Bae, Lee, Kwanil

“…We propose a linearly configured Brillouin optical correlation domain analysis system incorporated with time domain data processing, where a fiber under test…”
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