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[2007] Remarkable enhancement of domain-wall velocity in magnetic nanostripes

Remarkable enhancement of domain-wall velocity in magnetic nanostripes
Jun-Young Lee, Ki-Suk Lee, and Sang-Koog Kim*

Appl. Phys. Lett. 91, 122513 (2007)

* Selected for the Virtual Journal of Ultrafast Science [Oct. 2007, Volume 6, Issue 10]
hit : 1669
[2007] Total Reflection and Negative Refraction of Dipole-Exchange Spin Waves at Magnetic Interfaces: Micromagnetic Modeling Study

Total Reflection and Negative Refraction of Dipole-Exchange Spin Waves at Magnetic Interfaces: Micromagnetic Modeling Study
Sangkook Choi and Sang-Koog Kim*

arXiv:0708.1642

export.arxiv.org/pdf/0708.1642
hit : 2666
[2007] Soft X-ray Circular Reflectivity from Ferromagnetic Transition-Metal Films Near the Brewster’s Angle: Theoretical and Numerical X-ray Resonant Magnetic Scattering Study

Soft X-ray Circular Reflectivity from Ferromagnetic Transition-Metal Films Near the Brewster’s Angle: Theoretical and Numerical X-ray Resonant Magnetic Scattering Study
Dae-Eun Jeong and Sang-Koog Kim*

arXiv:0707.1627

http://eprintweb.org/S/article/cond-mat/0707.1627
hit : 1921
[2007] Electric-current-driven vortex-core reversal in soft magnetic nanodots

Electric-current-driven vortex-core reversal in soft magnetic nanodots
Sang-Koog Kim*, Youn-Seok Choi, Ki-Suk Lee, Konstantin Y. Guslienko, and Dae-Eun Jeong

Appl. Phys. Lett. 91, 082506 (2007)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Sep. 3, 2007, Volume 16, Issue 10]
hit : 1914
[2007] Strong Radiation of Spin Waves by Core Reversal of a Magnetic Vortex and their Wave Behaviors in Magnetic Nanowire Waveguides

Strong Radiation of Spin Waves by Core Reversal of a Magnetic Vortex and their Wave Behaviors in Magnetic Nanowire Waveguides

Sangkook Choi, Ki-Suk Lee, Konstantin Yu. Guslienko, and Sang-Koog Kim*

Phys. Rev. Lett. 98, 087205 (2007)

* Nature Research Highlights, Vol 446 (March 1, 2007) page 5
* Selected for the Virtual Journal of Nanoscale Science & Technology [Mar. 12, 2007, Volume 15, Issue 10]

 
hit : 1942
[2007] Double-contact spin-torque nano-oscillator with optimized spin-wave coupling: Micromagnetic modeling

Double-contact spin-torque nano-oscillator with optimized spin-wave coupling: Micromagnetic modeling
Sangkook Choi, Sang-Koog Kim*, Vladislav E. Demidov and Sergej O. Demokritov

Appl. Phys. Lett. 90, 083114 (2007)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Mar. 12, 2007, Volume 15, Issue 10]

 
hit : 1506
[2006] Spin-wave interference

Spin-wave interference 
Sangkook Choi, Ki-Suk Lee, and Sang-Koog Kim*

Appl. Phys. Lett. 89, 062501 (2006)

* Selected as the cover of the 7 Aug. 2006 issue
* Selected for the Virtual Journal of Ultrafast Science [September 2006 Volume 5, Issue 9]
* Selected for the Virtual Journal of Nanoscale Science & Technology [August 2006, Volume 14, Issue 8]

hit : 1657
[2006] Soft x-ray polarizer for optical productions of any orthogonal state of the linear and circular polarization modes

Soft x-ray polarizer for optical productions of any orthogonal state of  the linear and circular polarization modes
Dae-Eun Jeong, Ki-Suk Lee, and Sang-Koog Kim*

Appl. Phys. Lett. 88, 181109 (2006)
hit : 1866
[2006] Dynamics of Transverse Magnetic Domain Walls in Rectagular-shape Thin-film Nanowires Studied by Micromagnetic Simulations

Dynamics of Transverse Magnetic Domain Walls in Rectagular-shape Thin-film Nanowires Studied by Micromagnetic Simulations
Jun-Young Lee, Sangkoog Choi, and Sang-Koog Kim*

Journal of Magnetics, 11(2), 74-76 (2006)
hit : 1887
[2006] A possible origin of ferromagnetism in epitaxial BiFeO3 thin films

A possible origin of ferromagnetism in epitaxial BiFeO3 thin films
Jaewan Chang, Hyun M. Jang, and Sang-Koog Kim*

J. Magnetics 11(3), 108-110 (2006)
hit : 3250
[2005] Vortex-antivortex assisted magnetization dynamics in a semi-continuous thin-film model system studied by micromagnetic simulations
Vortex-antivortex assisted magnetization dynamics in a semi-continuous thin-film model system studied by micromagnetic simulations
Sang-Koog Kim,a! Ki-Suk Lee, Byoung-Woo Kang, Kyung-Jin Lee, and J. B. Kortright

Appl. Phys. Lett. 86, 052504 (2005)

* Selected as the cover of the 31 Jan. 2005 issue.
hit : 1652
[2005] In-Situ Magneto-Optical Kerr Effect Studies of Exchange-Bias Formationsin Ferromagnetic/Antiferromagnetic Thin Film Systems
In-Situ Magneto-Optical Kerr Effect Studies of Exchange-Bias Formationsin Ferromagnetic/Antiferromagnetic Thin Film Systems
Y.-S. Yu, K.-S. Lee, D.-J. Jeon, S.-K. Kim, K. Y. Kim, S.-H. Jang, Y.-W. Kim, J.-W.  Lee, and S.-C. Shin
Electronic Materials Letters, 1,  47 - 53 (2005)
hit : 2251
[2005] Switchable uncompensated antiferromagnetic spins: Their role in exchange
Switchable uncompensated antiferromagnetic spins: Their role in exchange bias
K.-S. Lee, S.-K. Kim,  J. B. Kortright, K.-Y. Kim, and S.-C. Shin
J.  Magnetics 10, 36 (2005).
hit : 1375
[2005] X-ray magneto-optical kerr effect based on circular-polarization eigenmodes
X-ray magneto-optical Kerr effect based on circular-polarization eigenmodes
D.-E. Jeong, K.-S. Lee, and S.-K. Kim
J. Korean Phys. Soc. 46, 1180 (2005
hit : 1415
[2005] Radiation of spin waves from magnetic vortex cores by their dynamic motion and annihilation processes

Radiation of spin waves from magnetic vortex cores by their dynamic motion and annihilation processes
K.-S. Lee, S. K. Choi, and S.-K. Kim
Appl. Phys. Lett. 87 192502 (2005)

* Selected as the cover of the 7 Nov. 2005 issue

* Selected for the Virtual Journal of Nanoscale Science & Technology [Nov. 14. 2005, Volume 12, Issue 20]
hit : 2037
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