Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Ryu, Jisu"'
Publikováno v:
Proceedings of the National Academy of Sciences of the USA, volume 121, issue 37, article e2410280121 (2024)
We present Einstein coefficient spectra and a detailed-balance derivation of generalized Einstein relations between them that is based on the connection between spontaneous and stimulated emission. If two broadened levels or bands overlap in energy,
Externí odkaz:
http://arxiv.org/abs/2405.13742
Autor:
Myung, Sanghoon, Huh, In, Jang, Wonik, Choe, Jae Myung, Ryu, Jisu, Kim, Dae Sin, Kim, Kee-Eung, Jeong, Changwook
Inductive transfer learning aims to learn from a small amount of training data for the target task by utilizing a pre-trained model from the source task. Most strategies that involve large-scale deep learning models adopt initialization with the pre-
Externí odkaz:
http://arxiv.org/abs/2206.05703
Autor:
Myung, Sanghoon, Jang, Hyunjae, Choi, Byungseon, Ryu, Jisu, Kim, Hyuk, Park, Sang Wuk, Jeong, Changwook, Kim, Dae Sin
The etching process is one of the most important processes in semiconductor manufacturing. We have introduced the state-of-the-art deep learning model to predict the etching profiles. However, the significant problems violating physics have been foun
Externí odkaz:
http://arxiv.org/abs/2104.02468
Publikováno v:
Journal of Professional Capital and Community, 2022, Vol. 7, Issue 3, pp. 209-227.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JPCC-07-2021-0039
Akademický článek
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Autor:
Moon, Jung-Hwan, Seo, Soo-Man, Lee, Kyung-Jin, Kim, Kyung-Whan, Ryu, Jisu, Lee, Hyun-Woo, McMichael, R. D., Stiles, M. D.
In ferromagnetic thin films, broken inversion symmetry and spin-orbit coupling give rise to interfacial Dzyaloshinskii-Moriya interactions. Analytic expressions for spin-wave properties show that the interfacial Dzyaloshinskii-Moriya interaction lead
Externí odkaz:
http://arxiv.org/abs/1308.3341
Publikováno v:
Appl. Phys. Lett. 102, 172404 (2013)
We theoretically study the current-driven domain wall motion in the presence of both the spin Hall effect and an extrinsic pinning potential. The spin Hall effect mainly affects the damping ratio of the domain wall precession in the pinning potential
Externí odkaz:
http://arxiv.org/abs/1303.6458
Publikováno v:
Appl. Phys. Lett. 101, 022405 (2012)
We theoretically study the current-induced dynamics of a transverse magnetic domain wall in bi-layer nanowires consisting of a ferromagnet on top of a nonmagnet having strong spin-orbit coupling. Domain wall dynamics is characterized by two threshold
Externí odkaz:
http://arxiv.org/abs/1202.3450
Publikováno v:
Phys. Rev. B 85, 180404(R) (2012)
Ultrathin magnetic systems have properties qualitatively different from their thicker counterparts, implying that different physics governs their properties. We demonstrate that various such properties can be explained naturally by the Rashba spin-or
Externí odkaz:
http://arxiv.org/abs/1111.3422
Publikováno v:
Phys. Rev. B 84, 075469 (2011)
The domain wall motion in a magnetic nanowire is examined theoretically in the regime where the domain wall driving force is weak and its competition against disorders is assisted by thermal agitations. Two types of driving forces are considered; mag
Externí odkaz:
http://arxiv.org/abs/1104.0744