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[2008] Oppositely rotating eigenmodes of spin-polarized current-driven vortex gyrotropic motions in elliptical nanodots

Oppositely rotating eigenmodes of spin-polarized current-driven vortex gyrotropic motions in elliptical nanodots

Ki-Suk Lee, Young-Sang Yu, Youn-Seok Choi, Dea-Eun Jeong and Sang-Koog Kim*

Appl. Phys. Lett. 92, 192513 (2008) 

* Selected for the Virtual Journal of Nanoscale Science & Technology [Jun. 2, 2008, Volume 17, Issue 22]
hit : 1885
[2008] Atomically flat single-terminated STO (111) surface

Atomically flat single-terminated STO (111) surface
Jaewan Chang , Yoon-Seok Park, and Sang-Koog Kim*

Appl. Phys. Lett. 92, 152910 (2008)
hit : 4830
[2008] In situ observation of wet oxidation kinetics on Si(100) via ambient pressure x-ray photoemission spectroscopy

In situ observation of wet oxidation kinetics on Si(100) via ambient pressure x-ray photoemission spectroscopy
Massimiliano Rossi, Bongjin S. Mun*, Yoshiharu Enta*, Charles S. Fadley, Ki-Suk Lee, Sang-Koog Kim, Hyun-Joon Shin, Zahid Hussain, and Philip N. Ross, Jr.

J. Appl. Phys. 103, 044104 (2008)
hit : 1307
[2008] Dynamic Origin of Vortex Core Switching in Soft Magnetic Nanodots

Dynamic Origin of Vortex Core Switching in Soft Magnetic Nanodots
Konstantin Yu. Guslienko, Ki-Suk Lee, Sang-Koog Kim*

Phys. Rev. Lett. 100, 027203 (2008)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Jan. 28, 2008, Volume 17, Issue 4]
hit : 1301
[2008] Real-Time Observation of the Dry Oxidation of the Si(100) Surface with Ambient Pressure X-ray Photoelectron Spectroscopy

Real-Time Observation of the Dry Oxidation of the Si(100) Surface with Ambient Pressure X-ray Photoelectron Spectroscopy
Yoshiharu Enta*, Bongjin S. Mun*, Massimiliano Rossi , Philip N. Ross Jr. , Zahid Hussain, Charles S. Fadley, Ki-Suk Lee and Sang-Koog Kim

Appl. Phys. Lett. 92, 012110 (2008)
hit : 1388
[2008] Reliable low-power control of ultrafast vortex-core switching with the selectivity in arrays of vortex states by in-plane circular-rotational magneticfields and spin-polarized currents

Reliable low-power control of ultrafast vortex-core switching with the selectivity in arrays of vortex states by in-plane circular-rotational magneticfields and spin-polarized currents
Sang-Koog Kim*, Ki-Suk Lee, Young-Sang Yu, and Youn-Seok Choi

Appl. Phys. Lett 92(2), 022509 (2008)

* Selected as the cover of the 14 January 2008 issue
* Selected for the Virtual Journal of Nanoscale Science & Technology [Jan. 28, 2008, Volume 17, Issue 4]
hit : 1681
[2007] Dynamic transformations of the internal structure of a moving domain wall in magnetic nanostripes

Dynamic transformations of the internal structure of a moving domain wall in magnetic nanostripes
Jun-Young Lee, Ki-Suk Lee, Sangkook Choi, Konstantin Y. Guslienko, and Sang-Koog Kim*

Phys. Rev. B 76, 184408 (2007)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Nov. 19, 2007, Volume 16, Issue 21]

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Understanding of complex periodic transformations of moving domain walls in magnetic nanostripes
Jun-Young Lee, Ki-Suk Lee, Sangkook Choi, Konstantin Y. Guslienko, and Sang-Koog Kim*

arXiv:0706.2542
(June 2007)

http://arxiv.org/ftp/arxiv/papers/0706/0706.2542.pdf (hit : 89)
hit : 1382
[2007] Gyrotropic linear and nonlinear motions of a magnetic vortex core in soft magnetic nanodots

Gyrotropic linear and nonlinear motions of a magnetic vortex core in soft magnetic nanodots
Ki-Suk Lee and Sang-Koog Kim*

Appl. Phys. Lett. 91. 132511 (2007)
hit : 1818
[2007] Ultrafast Vortex-Core Reversal Dynamics in Ferromagnetic Nanodots
Ultrafast Vortex-Core Reversal Dynamics in Ferromagnetic Nanodots
Ki-Suk Lee, Konstantin Y. Guslienko, Jun-Young Lee, and Sang-Koog Kim*

Phys. Rev. B 76, 174410 (2007)

* Selected for the Virtual Journal of Nanoscale Science & Technology [Nov. 19, 2007, Volume 16, Issue 21]
* Selected for the Virtual Journal of Ultrafast Science [Dec. 2007, Volume 6, Issue 12]

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Ultrafast Vortex-Core Reversal Dynamics in Ferromagnetic Nanodots
Ki-Suk Lee, Konstantin Y. Guslienko, Jun-Young Lee, and Sang-Koog Kim*

http://arxiv.org/pdf/cond-mat/0703538 (hit : 387)
hit : 1793
[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 : 1615
[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 : 2597
[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 : 1869
[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 : 1883
[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 : 1915
[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 : 1472
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