Metal Semiconductor Field-Effect Transistor with MoS2/Conducting NiOx van der Waals Schottky Interface for Intrinsic High Mobility and Photoswitching Speed HS Lee, SS Baik, K Lee, SW Min, PJ Jeon, JS Kim, K Choi, HJ Choi, ... ACS nano 9 (8), 8312-8320, 2015 | 93 | 2015 |
Reflection terahertz time-domain spectroscopy of RDX and HMX explosives K Choi, T Hong, K Ik Sim, T Ha, B Cheol Park, J Hyuk Chung, ... Journal of Applied Physics 115 (2), 2014 | 67 | 2014 |
Saturable optical absorption in MoS2 nano-sheet optically deposited on the optical fiber facet R Khazaeinezhad, SH Kassani, T Nazari, H Jeong, J Kim, K Choi, JU Lee, ... Optics Communications 335, 224-230, 2015 | 43 | 2015 |
Energy band gap and optical transition of metal ion modified double crossover DNA lattices SR Dugasani, T Ha, B Gnapareddy, K Choi, J Lee, B Kim, JH Kim, ... ACS Applied Materials & Interfaces 6 (20), 17599-17605, 2014 | 43 | 2014 |
Terahertz electrodynamics and superconducting energy gap of NbTiN T Hong, K Choi, K Ik Sim, T Ha, B Cheol Park, H Yamamori, J Hoon Kim Journal of Applied Physics 114 (24), 2013 | 35 | 2013 |
Terahertz time-domain and Fourier-transform infrared spectroscopy of traditional Korean pigments T Hong, K Choi, T Ha, BC Park, KI Sim, JH Kim, JH Kim, JE Kwon, S Lee, ... Journal of the Korean Physical Society 64, 727-731, 2014 | 32 | 2014 |
Terahertz and optical study of monolayer graphene processed by plasma oxidation K Choi(a), J Lim(a), JR Rani, HS Yoon, J Oh, T Hong, T Ha, BC Park, ... Applied Physics Letters 102 (13), 131901, 2013 | 29 | 2013 |
Terahertz, optical, and Raman signatures of monolayer graphene behavior in thermally reduced graphene oxide films J Lim(a), K Choi(a), JR Rani, JS Kim, C Lee, JH Kim(*), SC Jun(*) Journal of Applied Physics 113, 183502, 2013 | 25 | 2013 |
Interaction of itinerant electrons and spin fluctuations in electron-doped cuprates SR Park, T Morinari, DJ Song, CS Leem, C Kim, SK Choi, K Choi, JH Kim, ... Physical Review B—Condensed Matter and Materials Physics 87 (17), 174527, 2013 | 17 | 2013 |
Optical modification of atomic-thickness graphene oxide J Lim, K Choi, JR Rani, JH Kim, SC Jun SPIE Newsroom, 2012 | 7 | 2012 |
Rare earth ion effects on the pseudo-gap in electron-doped superconductors and possible nodeless d-wave gap SR Park, CS Leem, YS Roh, KJ Choi, JH Kim, BJ Kim, H Koh, H Eisaki, ... Journal of Physics and Chemistry of Solids 69 (12), 2939-2943, 2008 | 7 | 2008 |
Ambient-protecting organic light transducer grown on pentacene-channel of photo-gating complementary inverter HS Lee, KH Lee, CH Park, PJ Jeon, K Choi, DH Kim, HR Kim, GH Lee, ... J. Mater. Chem. 22 (10), 4444-4449, 2012 | 5 | 2012 |
Fabrication and characteristics of thin-film waveguides based on DNA biomaterials W Jung, B Paulson, K Choi, JY Son, T Nazari, SH Park, JH Kim, K Oh Optical Processes in Organic Materials and Nanostructures II 8827, 118-123, 2013 | 4 | 2013 |
Terahertz time-domain transmission and reflection spectroscopy of niobium T Hong, K Choi, BC Park, T Ha, KI Sim, DG Ha, Y Chong, JH Kim Progress in Superconductivity and Cryogenics 15 (1), 11-13, 2013 | 3 | 2013 |
Optical deposition of MoS2 on an optical fiber facet, its reflectometry and nonlinear response R Khazaeinezhad, SH Kassani, J Kim, T Nazari, K Choi, JH Kim, K Oh 2013 IEEE Photonics Conference, 265-266, 2013 | 2 | 2013 |
Extremely high mobility over 5000 cm2/Vs obtained from MoS2 nanosheet transistor with NiOx Schottky gate HS Lee, SS Baik, SW Min, PJ Jeon, JS Kim, K Choi, S Ryu, HJ Choi, ... arXiv preprint arXiv:1406.6779, 2014 | 1 | 2014 |
Optical deposition of Molybdenum disulfide on a fiber facet R Khazaeinezhad, SH Kassani, T Nazari, J Kim, K Choi, JH Kim, K Oh Conference on Lasers and Electro-Optics/Pacific Rim, WPA_16, 2013 | 1 | 2013 |
Terahertz time-domain spectroscopy of NiOx thin films T Ha, K Choi, CH Lee, K Lee, S Im, JH Kim 2009 34th International Conference on Infrared, Millimeter, and Terahertz …, 2009 | 1 | 2009 |
Terahertz study of reduced graphene oxide K Choi, J Lim, T Hong, T Ha, BC Park, KI Sim, JS Kim, C Lee, SC Jun, ... 2012 37th International Conference on Infrared, Millimeter, and Terahertz …, 2012 | | 2012 |
Infrared spectroscopy of pseudogaps in electron-doped superconductors K Choi, TY Hong, SR Park, DJ Song, C Kim, H Eisaki, JH Kim Physica C: Superconductivity and its applications 470, S90-S91, 2010 | | 2010 |