1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute for Basic ScienceKR86 papers
- Seoul National UniversityKR79 papers
- Korea University of Science and TechnologyKR57 papers
- Kyungpook National UniversityKR52 papers
- Sejong UniversityKR51 papers
- Korea UniversityKR48 papers
- Korea Advanced Institute of Science and TechnologyKR37 papers
- Ewha Womans UniversityKR36 papers
- Sungkyunkwan UniversityKR35 papers
- The University of TokyoJP35 papers
- Yale UniversityUS30 papers
- Chung-Ang UniversityKR29 papers
9 papers · 1 filter
Role of Joule Heating on Current Saturation and Transient Behavior of Graphene Transistors
Sharnali Islam, Zuanyi Li, Vincent E. Dorgan +2
We use simulations to examine current saturation in sub-micron graphene transistors on SiO2/Si. We find self-heating is partly responsible for current saturation (lower output cond…
Search for solar axions in XMASS, a large liquid-xenon detector
K. Abe, K. Hieda, K. Hiraide +43
XMASS, a low-background, large liquid-xenon detector, was used to search for solar axions that would be produced by bremsstrahlung and Compton effects in the Sun. With an exposure…
Light WIMP search in XMASS
K. Abe, K. Hieda, K. Hiraide +43
A search for light dark matter using low-threshold data from the single phase liquid xenon scintillation detector XMASS, has been conducted. Using the entire 835 kg inner volume as…
Breakdown of continuum mechanics for nanometer-wavelength rippling of graphene
Levente Tapaszto, Traian Dumitrica, Sung J. Kim +3
Understanding how the mechanical behavior of materials deviates at the nanoscale from the macroscopically established concepts is a key challenge of particular importance for graph…
Optical Separation of Mechanical Strain from Charge Doping in Graphene
Ji Eun Lee, Gwanghyun Ahn, Jihye Shim +2
Graphene, due to its superior stretchability, exhibits rich structural deformation behaviors and its strain-engineering has proven useful in modifying its electronic and magnetic p…
Transport Measurement of Andreev Bound States in a Kondo-Correlated Quantum Dot
Bum-Kyu Kim, Ye-Hwan Ahn, Ju-Jin Kim +6
We report transport measurements of gate-tunable Andreev bound states in a carbon nanotube quantum dot coupled to two superconducting leads. In particular, we observe clear feature…
Hybrid circuit cavity quantum electrodynamics with a micromechanical resonator
J. M. Pirkkalainen, S. U. Cho, Jian Li +3
Hybrid quantum systems with inherently distinct degrees of freedom play a key role in many physical phenomena. Famous examples include cavity quantum electrodynamics, trapped ions,…
Multimode circuit optomechanics near the quantum limit
Francesco Massel, Sung Un Cho, Juha-Matti Pirkkalainen +3
The coupling of distinct systems underlies nearly all physical phenomena and their applications. A basic instance is that of interacting harmonic oscillators, which gives rise to,…
The structure of multi-wall carbon nanotubes: AA' stacked graphene helices
Jae-Kap Lee, Sohyung Lee, Yong-Il Kim +7
The structure of multi-wall carbon nanotubes has been attributed previously to disordered stacking of the graphene planes.