2009-07 | Critical nucleation size of vortex core for domain wall transformation in soft magnetic thin film nanostrips | Choi, Youn-Seok; Lee, Jun-Young; Yoo, Myoung-Woo; Lee, Ki-Suk; Guslienko, Konstantin Yu.; Kim, Sang-Koog | ARTICLE | 745 |
2011-04 | Edge-Soliton-Mediated Vortex-Core Reversal Dynamics | Lee, Ki-Suk; Yoo, Myoung-Woo; Choi, Youn-Seok; Kim, Sang-Koog | ARTICLE | 705 |
2007-08 | Electric-current-driven vortex-core reversal in soft magnetic nanodots | Kim, Sang-Koog; Choi, Youn-Seok; Lee, Ki-Suk; Guslienko, Konstantin Y.; Jeong, Dae-Eun | ARTICLE | 765 |
2012-05 | Logic Operations Based on Magnetic-Vortex-State Networks | Jung, Hyunsung; Choi, Youn-Seok; Lee, Ki-Suk; Han, Dong-Soo; Yu, Young-Sang; Im, Mi-Young; Fischer, Peter; Kim, Sang-Koog | ARTICLE | 737 |
2008-11 | Low-Power Selective Control of Ultrafast Vortex-Core Switching by Circularly Rotating Magnetic Fields: Circular-Rotational Eigenmodes | Kim, Sang-Koog; Lee, Ki-Suk; Choi, Youn-Seok; Yu, Young-Sang | ARTICLE | 651 |
2008-05 | Negative refraction of dipole-exchange spin waves through a magnetic twin interface in restricted geometry | Kim, Sang-Koog; Choi, Sangkook; Lee, Ki-Suk; Han, Dong-Soo; Jung, Dae-Eun; Choi, Youn-Seok | ARTICLE | 663 |
2008-05 | Oppositely rotating eigenmodes of spin-polarized current-driven vortex gyrotropic motions in elliptical nanodots | Lee, Ki-Suk; Yu, Young-Sang; Choi, Youn-Seok; Jeong, Dae-Eun; Kim, Sang-Koog | ARTICLE | 681 |
2010-02 | Out-of-plane current controlled switching of the fourfold degenerate state of a magnetic vortex in soft magnetic nanodots | Choi, Youn-Seok; Yoo, Myoung-Woo; Lee, Ki-Suk; Yu, Young-Sang; Jung, Hyunsung; Kim, Sang-Koog | ARTICLE | 724 |
2011-05 | Polarization-selective vortex-core switching by tailored orthogonal Gaussian-pulse currents | Yu, Young-Sang; Lee, Ki-Suk; Jung, Hyunsung; Choi, Youn-Seok; Yoo, Myoung-Woo; Han, Dong-Soo; Im, Mi-Young; Fischer, Peter; Kim, Sang-Koog | ARTICLE | 782 |
2009-05 | Quantitative understanding of magnetic vortex oscillations driven by spin-polarized out-of-plane dc current: Analytical and micromagnetic numerical study | Choi, Youn-Seok; Lee, Ki-Suk; Kim, Sang-Koog | ARTICLE | 743 |
2008-01 | Reliable low-power control of ultrafast vortex-core switching with the selectivity in an array of vortex states by in-plane circular-rotational
magnetic fields and spin-polarized currents | Kim, Sang-Koog; Lee, Ki-Suk; Yu, Young-Sang; Choi, Youn-Seok | ARTICLE | 932 |
2013-02 | Resonant amplification of vortex-core oscillations by coherent magnetic-field pulses | Yu, Young-Sang; Han, Dong-Soo; Yoo, Myoung-Woo; Lee, Ki-Suk; Choi, Youn-Seok; Jung, Hyunsung; Lee, Jehyun; Im, Mi-Young; Fischer, Peter; Kim, Sang-Koog | ARTICLE | 775 |
2011-08 | Tunable negligible-loss energy transfer between dipolar-coupled magnetic disks by stimulated vortex gyration | Jung, Hyunsung; Lee, Ki-Suk; Jeong, Dae-Eun; Choi, Youn-Seok; Yu, Young-Sang; Han, Dong-Soo; Vogel, Andreas; Bocklage, Lars; Meier, Guido; Im, Mi-Young; Fischer, Peter; Kim, Sang-Koog | ARTICLE | 896 |
2008-08 | Underlying mechanism of domain-wall motions in soft magnetic thin-film nanostripes beyond the velocity-breakdown regime | Kim, Sang-Koog; Lee, Jun-Young; Choi, Youn-Seok; Guslienko, Konstantin Yu.; Lee, Ki-Suk | ARTICLE | 850 |
2008-11 | Understanding eigenfrequency shifts observed in vortex gyrotropic motions in a magnetic nanodot driven by spin-polarized out-of-plane dccurrent | Choi, Youn-Seok; Kim, Sang-Koog; Lee, Ki-Suk; Yu, Young-Sang | ARTICLE | 784 |
2008-12 | Universal Criterion and Phase Diagram for Switching a Magnetic Vortex Core in Soft Magnetic Nanodots | Lee, Ki-Suk; Kim, Sang-Koog; Yu, Young-Sang; Choi, Youn-Seok; Guslienko, Konstantin Yu.; Jung, Hyunsung; Fischer, Peter | ARTICLE | 689 |