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of 65
pro vyhledávání: '"Kim, Myeonghyeon"'
We present a Floquet framework for controlling topological features of a one-dimensional optical lattice system with dual-mode resonant driving, in which both the amplitude and phase of the lattice potential are modulated simultaneously. We investiga
Externí odkaz:
http://arxiv.org/abs/2405.09834
Publikováno v:
Mach. Learn.: Sci. Technol. 4, 045017 (2023)
Quantum vortices in atomic Bose-Einstein condensates (BECs) are topological defects characterized by quantized circulation of particles around them. In experimental studies, vortices are commonly detected by time-of-flight imaging, where their densit
Externí odkaz:
http://arxiv.org/abs/2308.08405
Publikováno v:
Phys. Rev. A 108, 023315 (2023)
We study the vortex nucleation dynamics in inhomogeneous atomic Bose gases quenched into a superfluid phase and investigate the dependence of the Kibble-Zurek (KZ) scaling exponent on the underlying trap configuration. For samples in a number of diff
Externí odkaz:
http://arxiv.org/abs/2305.19483
Autor:
Kim, Myeonghyeon, Kim, Dong-Hee
Publikováno v:
Phys. Rev. B 107, L220203 (2023)
We present a perturbation method to compute the out-of-time-ordered correlator in the strongly disordered Heisenberg XXZ model in the deep many-body localized regime. We characterize the discrete structure of the information propagation across the ei
Externí odkaz:
http://arxiv.org/abs/2303.08801
In phase transition dynamics involving symmetry breaking, topological defects can be spontaneously created but it is suppressed in a spatially inhomogeneous system due to the spreading of the ordered phase information. We demonstrate the defect suppr
Externí odkaz:
http://arxiv.org/abs/2208.02395
Skeleton-based action recognition attracts practitioners and researchers due to the lightweight, compact nature of datasets. Compared with RGB-video-based action recognition, skeleton-based action recognition is a safer way to protect the privacy of
Externí odkaz:
http://arxiv.org/abs/2111.15129
Autor:
Allan, Max, Kondo, Satoshi, Bodenstedt, Sebastian, Leger, Stefan, Kadkhodamohammadi, Rahim, Luengo, Imanol, Fuentes, Felix, Flouty, Evangello, Mohammed, Ahmed, Pedersen, Marius, Kori, Avinash, Alex, Varghese, Krishnamurthi, Ganapathy, Rauber, David, Mendel, Robert, Palm, Christoph, Bano, Sophia, Saibro, Guinther, Shih, Chi-Sheng, Chiang, Hsun-An, Zhuang, Juntang, Yang, Junlin, Iglovikov, Vladimir, Dobrenkii, Anton, Reddiboina, Madhu, Reddy, Anubhav, Liu, Xingtong, Gao, Cong, Unberath, Mathias, Kim, Myeonghyeon, Kim, Chanho, Kim, Chaewon, Kim, Hyejin, Lee, Gyeongmin, Ullah, Ihsan, Luna, Miguel, Park, Sang Hyun, Azizian, Mahdi, Stoyanov, Danail, Maier-Hein, Lena, Speidel, Stefanie
In 2015 we began a sub-challenge at the EndoVis workshop at MICCAI in Munich using endoscope images of ex-vivo tissue with automatically generated annotations from robot forward kinematics and instrument CAD models. However, the limited background va
Externí odkaz:
http://arxiv.org/abs/2001.11190
Akademický článek
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Autor:
Cho, Shin-Hyung, Kim, Myeonghyeon
Publikováno v:
In Journal of Cleaner Production 1 August 2022 360
Autor:
Kim, Myeonghyeon, Sohn, Jeongwoong
Publikováno v:
In Journal of Air Transport Management January 2022 98