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[2014] Excited eigenmodes in magnetic vortex states of soft magnetic half-spheres and spherical caps

Excited eigenmodes in magnetic vortex states of soft magnetic half-spheres and spherical caps

Myoung-Woo Yoo, Jae-Hyeok Lee and Sang-Koog Kim

J. Appl. Phys. 116, 223902 (2014).
hit : 791
[2014] Self-assembled magnetic nanospheres with three-dimensional magnetic vortex

Self-assembled magnetic nanospheres with three-dimensional magnetic vortex

Min-Kwan Kim, Prasanta Dhak, Ha-Youn Lee, Jae-Hyeok Lee, Myoung-Woo Yoo, Jehyun Lee,Kyoungsuk Jin, Arim Chu, Ki Tae Nam, Hyun Soon Park, Shinji Aizawa, Toshiaki Tanigaki,Daisuke Shindo, Miyoung Kim and Sang-Koog Kim

Appl. Phys. Lett. 105 , 232402 (2014).
hit : 937
[2014] Enhanced gyration-signal propagation speed in one-dimensional vortex-antivortex lattices and its control by perpendicular bias field

Enhanced gyration-signal propagation speed in one-dimensional vortex-antivortex lattices and its control by perpendicular bias field

Han-Byeol Jeong and Sang-Koog Kim

Appl. Phys. Lett 105, 222410 (2014).
hit : 614
[2014] Magnetic Microstructure of Rolled-Up Single-Layer Ferromagnetic Nanomembranes


Magnetic Microstructure of Rolled-Up Single-Layer Ferromagnetic Nanomembranes

Robert Streube, Jehyun Lee, Denys Makarov, Mi-Young Im, Daniil Karnaushenko, Luyang Han, Rudolf Schafer, Peter Fischer, Sang-Koog Kim, and Oliver G. Schmidt

Adv. Mater. 2014, DOI: 10.1002/adma.201303003

Volume 26, Issue 2, pages 316-323, January 15, 2014


hit : 815
[2013] Size-selective resonant excitation of soft magnetic nano-spheres of three-dimensional magnetic vortex
Size-selective resonant excitation of soft magnetic nano-spheres of three-dimensional magnetic vortex


Jehyun Lee, Myoung-Woo Yoo, Dong-Soo Han, and Sang-Koog Kim


arXiv:1311.0346
hit : 0
[2013] Reply to Comment on "Physical Origin and Generic Control of Magnonic Band Gaps of Dipole-Exchange Spin Waves in Width-Modulated Nanostrip Waveguide"
Reply to comment on "Physical Origin and Generic Control of Magnonic Band Gaps of Dipole-Exchange Spin Waves in Width-Modulated Nanostrip Waveguide "

Ki-Suk Lee, Dong-Soo Han, and Sang-Koog Kim

Phys. Rev. Lett. 111, 149702 (2013)

 
hit : 570
[2013] Rolled-up Permalloy Nanomembranes with Multiple Windings
Rolled-up Permalloy Nanomembranes with Multiple Windings

Robert Streubel, Denys Makarov, Jehyun Lee, Christian Müller, Michael Melzer, Rudolf Schäfer, Carlos Cesar Bof Bufon, Sang-Koog Kim, and Oliver G. Schmidt

SPIN 3, 3 1340001 (2013)
hit : 2255
[2013] Contrasting vortex-gyration dispersions for different lattice bases in one-dimensional vortex arrays
Contrasting vortex-gyration dispersions for different lattice bases in one-dimensional vortex arrays

Dong-Soo Han, Han-Byeol Jeong, and Sang-Koog Kim

Appl. Phys. Lett.  103, 112406 (2013)
hit : 955
[2013] Wave modes of collective vortex gyration in dipolar-coupled-dot-array magnonic crystals
Wave modes of collective vortex gyration in dipolar-coupled-dot-array magnonic crystals

Dong-Soo Han, Andreas Vogel, Hyunsung Jung, Ki-Suk Lee, Markus Weigand, Hermann Stoll, Gisela Schütz, Peter Fischer, Guido Meier and Sang-Koog Kim

Sci. Rep. (Nature Publishing Group)  3 , 2262 DOI:10.1038/srep02262 (2013)
hit : 678
[2013] Probing the energy barriers and magnetization reversal processes of nanoperforated membrane based percolated media
Probing the energy barriers and magnetization reversal processes of nanoperforated membrane based percolated media

V Neu, C Schulze, M Faustini, J Lee, D Makarov, D Suess, S-K Kim, D Grosso, L Schultz and M Albrecht

Nanotechnology 24, 145702 (2013)
hit : 670
[2013] Resonant amplification of vortex-core oscillations by coherent magnetic-field pulses
Resonant amplification of vortex-core oscillations by coherent magnetic-field pulses

Young-Sang Yu, Dong-Soo Han, Myoung-Woo Yoo, Ki-Suk Lee, Youn-Seok Choi, Hyunsung Jung, Jehyun Lee, Mi-Young Im, Peter Fischer and Sang-Koog Kim

Sci. Rep. (Nature Publishing Group) 3 1301 DOI: 10.1038/srep01301 (2013)

hit : 858
[2012] Information-signal-transfer rate and energy loss in coupled vortex-state networks

Information-signal-transfer rate and energy loss in coupled vortex-state networks

Ji-Hye Kim, Ki-Suk Lee,Hyunsung Jung, Dong-Soo Han, and Sang-Koog Kim

Appl. Phys. Lett. 101, 092403 (2012)
hit : 1505
[2012] Logic Operations Based on Magnetic-Vortex-State Networks
Logic Operations Based on Magnetic-Vortex-State Networks

Hyunsung Jung, Youn-Seok Choi, Ki-Suk Lee, Dong-Soo Han, Young-Sang Yu, Mi-Young Im, Peter Fischer, and Sang-Koog Kim

 ACS Nano 6, 3712 (2012).
hit : 746
[2012] Radial-spin-wave-mode-assisted vortex-core magnetization reversals

Radial-spin-wave-mode-assisted vortex-core magnetization reversals
Myoung-Woo Yoo, Jehyun Lee, and Sang-Koog Kim*

Appl. Phys. Lett. 100, 172413 (2012).

* Selected for the Virtual Journal of Ultrafast Science [May, 2012, Volume 11, Issue 5]
hit : 1658
[2011] Normal modes of coupled vortex gyration in to spatially separated magnetic nanodisks

Normal modes of coupled vortex gyration in two spatially separated magnetic nanodisks
Ki-Suk Lee, Hyunsung Jung, Dong-Soo Han, and Sang-Koog Kim

J. Appl. Phys. 110, 113903 (2011)
hit : 1333
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