Quantum Gas Lab  @ Seoul National University

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Publications

2016

Observation of von Karman Vortex Street in a Bose-Einstein Condensate

W. J. Kwon, J. H. Kim, S. W. Seo, and Y. Shin

[arXiv]

Precise measurements of optical Feshbach resonances of 174Yb atoms

M.-S. Kim, J. Lee, J. H. Lee, Y. Shin, and J. Mun

[arXiv]

Role of thermal friction in relaxation of turbulent Bose-Einstein condensates

J. H. Kim, W. J. Kwon, and Y. Shin

Physical Review A 94, 033612 (2016)

[Journal] [arXiv]

Optical pumping effect in absorption imaging of F=1 atomic gases

S. Kim, S. W. Seo, H.-R. Noh, and Y. Shin

Physical Review A 94, 023625 (2016)

[Journal] [arXiv]

Collisional Dynamics of Half-Quantum Vortices in a Spinor Bose-Einstein condensate

S. W. Seo, W. J. Kwon, S. Kang, and Y. Shin

Physical Review Letters 116, 185301 (2016)

[Journal] [arXiv]

2015

Experimental apparatus for generating quantum degenerate gases of Ytterbium atoms

M.-S. Kim, M. Lee, J. H. Han, and Y. Shin

Journal of the Korean Physical Society 67, 1719 (2015)

[Journal]

Thermal friction on quantum vortices in a Bose-Einstein Condensate

G. Moon, W. J. Kwon, H. Lee, and Y. Shin

Physical Review A 92, 051601(R) (2015)

[Journal] [arXiv]

Periodic shedding of vortex dipoles from a moving penetrable obstacle in a Bose-Einstein Condensate

W. J. Kwon, S. W. Seo, and Y. Shin

Physical Review A 92, 033613 (2015)

[Journal] [arXiv]

Half-Quantum Vortices in an Antiferromagnetic Spinor Bose-Einstein Condensate

S. W. Seo, S. Kang, W. J. Kwon, and Y. Shin

Physical Review Letters 115, 015301 (2015)

[Journal] [arXiv]

Critical Velocity for Vortex Shedding in a Bose-Einstein Condensate

W. J. Kwon, G. Moon, S. W. Seo, and Y. Shin

Physical Review A 91, 053615 (2015)

[Journal] [arXiv]

Rotating a BEC by shaking an anharmonic axisymmetric magnetic potential

S. Kang, J. Choi, S. W. Seo, W. J. Kwon, and Y. Shin

Physical Review A 91, 013603 (2015)

[Journal] [arXiv]

2014

Gauge Field for Neutral Atoms near a Current Loop

M. Lee, J. H. Han, M.-S. Kim, and Y. Shin

Journal of the Korean Physical Society 65, 2053 (2014)

[Journal]

Relaxation of superfluid turbulence in highly oblate Bose-Einstein condensates

W. J. Kwon, G. Moon, J. Choi, S. W. Seo, and Y. Shin

Physical Review A 90, 063627 (2014)

[Journal] [arXiv]

Scaling behavior of density fluctuations in an expanding quasi-2D degenerate Bose gas

S. W. Seo, J. Choi, and Y. Shin

Physical Review A 89, 043606 (2014)

[Journal] [arXiv]

Free Expansion of Quasi-2D Bose-Einstein Condensates with Quantized Vortices

S. W. Seo, J. Choi, and Y. Shin

Journal of the Korean Physical Society 64, 53 (2014).

[Journal] [arXiv]

2013

Observation of a Geometric Hall Effect in a Spinor BEC with a Skyrmion Spin Texture

J. Choi, S. Kang, S. W. Seo, W. J. Kwon, and Y. Shin

Physical Review Letters 111, 245301 (2013)

[Journal] [arXiv]

Gauge Potential for Neutral Atoms in a Magnetic Quadrupole Field

Y. Shin and J. Choi

Journal of the Korean Physical Society 63, 951 (2013)

[Journal]

Observation of Thermally Activated Vortex Pairs in a Quasi-2D Bose Gas

J. Choi, S. W. Seo, and Y. Shin

Physical Review Letters 110, 175302 (2013)

[Journal] [Selected as Editor's Suggestions] [arXiv]

2012

Calibration of Saturation Absorption Imaging of Ultracold Atom Clouds

W. J. Kwon, J. Choi, and Y. Shin

Journal of the Korean Physical Society 61, 1970 (2012)

[Journal]

Probing Phase Fluctuations in a 2D Degenerate Bose Gas by Free Expansion

J. Choi, S. W. Seo, W. J. Kwon, and Y. Shin

Physical Review Letters 109, 125301 (2012)

[Journal] [arXiv]

Imprinting Skyrmion Spin Textures in Spinor Bose-Einstein Condensates

J. Choi, W. J. Kwon, M. Lee, H. Jeong, K. An, and Y. Shin

New Journal of Physics 14, 053013 (2012)

[Journal] [listed in IOP Select]

Observation of Topologically Stable 2D Skyrmions in an Antiferromagnetic BEC

J. Choi, W. J. Kwon, and Y. Shin

Physical Review Letters 108, 035301 (2012)

[Journal] [arXiv]

2011

Experimental Apparatus for Producing Large 23Na Bose-Einstein Condensates

J. Choi, M.-S. Heo, and Y. Shin

Journal of the Korean Physical Society 59, 211 (2011)

[Journal]

Fast Production of large sodium BECs in an optically plugged magnetic quadrupole trap

M.-S. Heo, J. Choi, and Y. Shin

Physical Review A 83, 013622 (2011)

[Journal] [arXiv]

Publications (2001 ~ 2010)

QGL@SNU,  Seoul 151-747, Korea. Tel +82(2)880-4233