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[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 : 776
[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 : 1024
[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 : 1596
[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 : 855
[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 : 1755
[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 : 1442
[2011] Tunable negligible-loss energy transfer between dipolar-coupled magnetic disks by stimulated vortex gyration
Tunable negligible-loss energy transfer between dipolar-coupled magnetic disks by stimulated vortex gyration
Hyunsung Jung, Ki-Suk Lee, Dae-Eun Jeong, Youn-Seok Choi, Young-Sang Yu, Dong-Soo Han, Andreas Vogel, Lars Bocklage, Guido Meier, Mi-Young Im, Peter Fischer and Sang-Koog Kim

Sci. Rep. (Nature Publishing Group) 1, 59; DOI:10.1038/srep00059 (2011)

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Tunable energy transfer between dipolar-coupled magnetic disks by stimulated vortex gyration

Hyunsung Jung, Ki-Suk Lee, Dae-Eun Jeong, Youn-Seok Choi, Young-Sang Yu, Dong-Soo Han, Andreas Vogel, Lars Bocklage, Guido Meier, Mi-Young Im, Peter Fischer and Sang-Koog Kim

arXiv:1011.6399v1
hit : 1314
[2011] Emergence of room-temperature magnetic ordering in artifi-cially fabricated ordered-double-perovskite Sr2FeRuO6

Emergence of room-temperature magnetic ordering in artifi-cially fabricated ordered-double-perovskite Sr2FeRuO6
Jaewan Chang, Kyujoon Lee, Myung Hwa Jung, Ji-Hwan Kwon, Miyoung Kim and Sang-Koog Kim*

Journal: Chemistry of Materials, 23 (2011),  2693–2696

* MRS bulletin, Vol 36, Issue 7 (July 1, 2011) page 478
hit : 1939
[2011] Polarization-selective vortex-core switching by tailored orthogonal Gaussian-pulse currents

Polarization-selective vortex-core switching by tailored orthogonal Gaussian-pulse currents
Young-Sang Yu, Ki-Suk Lee, Hyunsung Jung, Youn-Seok Choi, Myoung-Woo Yoo, Dong-Soo Han, Mi-Young Im, Peter Fischer, and Sang-Koog Kim*

Phys. Rev. B. 83, 174429 (2011)

* Selected for the Virtual Journal of Nanoscale Science & Technology [May 30, 2011, Volume 23, Issue 21]
hit : 982
[2011] REFRACTIVE INDEX AND SNELL’S LAW FOR DIPOLE-EXCHANGE SPIN WAVES IN RESTRICTED GEOMETRY

REFRACTIVE INDEX AND SNELL’S LAW FOR DIPOLE-EXCHANGE SPIN WAVES IN RESTRICTED GEOMETRY
Dae-Eun Jeong, Dong-Soo Han and Sang-Koog Kim*

Spin 1  27-31 (2011)
hit : 906
[2011] Edge-soliton-mediated vortex-core reversal dynamics

Edge-soliton-mediated vortex-core reversal dynamics
Ki-Suk Lee, Myoung-Woo Yoo, Youn-Seok Choi, and Sang-Koog Kim*

Phys. Rev. Lett. 106, 147201 (2011)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Apr. 18, 2011, Volume 23, Issue 15]
hit : 1102
[2011] Perpendicular-bias-field-dependent vortex-gyration eigenfrequency

Perpendicular-bias-field-dependent vortex-gyration eigenfrequency
Myoung-Woo Yoo, Ki-Suk Lee, Dong-Soo Han, and Sang-Koog Kim*

J. Appl. Phys. 109, 063903 (2011)
hit : 3512
[2011] Memory-bit selection and recording by rotating fields in vortex-core cross-point architecture

Memory-bit selection and recording by rotating fields in vortex-core cross-point architecture
Young-Sang Yu , Hyunsung Jung , Ki-Suk Lee , Peter Fischer, and Sang-Koog Kim*

Appl. Phys. Lett. 98, 052507 (2011)
hit : 934
[2010] Observation of coupled vortex gyrations by 70-ps-time- and 20-nm-spaceresolved full-field magnetic transmission soft x-ray microscopy

Observation of coupled vortex gyrations by 70-ps-time- and 20-nm-spaceresolved full-field magnetic transmission soft x-ray microscopy
Hyunsung Jung, Young-Sang Yu, Ki-Suk Lee, Mi-Young Im, Peter Fischer, Lars Bocklage, Andreas Vogel, Markus Bolte, Guido Meier, and Sang-Koog Kim*

Appl. Phys. Lett. 97, 222502 (2010)
hit : 1195
[2010] Origin, criterion and mechanism of vortex-core reversals in soft magnetic nanodisks under perpendicular bias fields

Origin, criterion and mechanism of vortex-core reversals in soft magnetic nanodisks under perpendicular bias fields
Myoung-Woo Yoo, Ki-Suk Lee, Dae-Eun Jeong, and Sang-Koog Kim*

Phys. Rev. B 82, 174437 (2010)
hit : 982
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