Zobrazeno 1 - 10
of 417
pro vyhledávání: '"Lee, SangYun"'
Autor:
Lee, Sangyun, Xu, Yilun, Geffner, Tomas, Fanti, Giulia, Kreis, Karsten, Vahdat, Arash, Nie, Weili
Consistency models have recently been introduced to accelerate sampling from diffusion models by directly predicting the solution (i.e., data) of the probability flow ODE (PF ODE) from initial noise. However, the training of consistency models requir
Externí odkaz:
http://arxiv.org/abs/2410.14895
Autor:
Lee, Sangyun, Zhang, Shengzhi, Thomas, S. M., Pressley, L., Bridges, C. A., Choi, Eun Sang, Zapf, Vivien S., Winter, Stephen M., Lee, Minseong
BaCo$_2$(AsO$_4$)$_2$ (BCAO), a honeycomb cobaltate, is considered a promising candidate for materials displaying the Kitaev quantum spin liquid state. This assumption is based on the distinctive characteristics of Co$^{2+}$ ions (3$d^7$) within an o
Externí odkaz:
http://arxiv.org/abs/2408.00622
As a fundamental thermodynamic principle, speed limits reveal the lower bound of entropy production (EP) required for a system to transition from a given initial state to a final state. While various speed limits have been developed for continuous-ti
Externí odkaz:
http://arxiv.org/abs/2406.17966
Autor:
Scheie, A. O., Lee, Minseong, Wang, Kevin, Laurell, P., Choi, E. S., Pajerowski, D., Zhang, Qingming, Ma, Jie, Zhou, H. D., Lee, Sangyun, Thomas, S. M., Ajeesh, M. O., Rosa, P. F. S., Chen, Ao, Zapf, Vivien S., Heyl, M., Batista, C. D., Dagotto, E., Moore, J. E., Tennant, D. Alan
We report neutron scattering, pressure-dependent AC calorimetry, and AC magnetic susceptibility measurements of triangular lattice NaYbSe$_2$. We observe a continuum of scattering, which is reproduced by matrix product simulations, and no phase trans
Externí odkaz:
http://arxiv.org/abs/2406.17773
Autor:
Lee, Sangyun, Kang, Myungjun, Kim, Duk Y., Kim, Jihyun, Cho, Suyeon, Cheon, Sangmo, Park, Tuson
Exploration of nontrivial superconductivity and electronic band topology is at the core of condensed matter physics and applications to quantum information. The transition-metal dichalcogenide (TMDC) MoTe$_2$ has been proposed as an ideal candidate t
Externí odkaz:
http://arxiv.org/abs/2406.07260
Diffusion models have shown great promise for image and video generation, but sampling from state-of-the-art models requires expensive numerical integration of a generative ODE. One approach for tackling this problem is rectified flows, which iterati
Externí odkaz:
http://arxiv.org/abs/2405.20320
Autor:
Zhang, Shengzhi, Lee, Sangyun, Brosha, Eric, Huang, Qing, Zhou, Haidong, Zapf, Vivien S., Lee, Minseong
We have investigated the magnetic properties and mapped out the phase diagram of the honeycomb magnet Na2Co2TeO6 with Co 3d7 in out-of-plane magnetic fields. This material has previously been proposed to show nearest-neighbor Kitaev interactions betw
Externí odkaz:
http://arxiv.org/abs/2405.13935
Autor:
Lee, Sangyun, Kim, Duk Y., Rosa, Priscila F. S., Bauer, Eric D., Ronning, Filip, Thompson, J. D., Lin, Shi-Zeng, Movshovich, Roman
The thermal conductivity of heavy-fermion superconductor CeCoIn$_5$ was measured with a magnetic field rotating in the tetragonal a-b plane, with the heat current in the anti-nodal direction, $J$ || [100]. We observe a sharp resonance in thermal cond
Externí odkaz:
http://arxiv.org/abs/2403.19422
Fact-checking research has extensively explored verification but less so the generation of natural-language explanations, crucial for user trust. While Large Language Models (LLMs) excel in text generation, their capability for producing faithful exp
Externí odkaz:
http://arxiv.org/abs/2402.07401
Autor:
Lee, Sangyun, Woods, Andrew J., Lee, Minseong, Zhang, Shengzhi, Choi, Eun Sang, Scheie, A. O., Tennant, D. A., Xing, J., Sefat, A. S., Movshovich, R.
A quantum spin liquid (QSL) is a state of matter characterized by fractionalized quasiparticle excitations, quantum entanglement, and a lack of long-range magnetic order. However, QSLs have evaded definitive experimental observation. Several Yb$^{3+}
Externí odkaz:
http://arxiv.org/abs/2402.06788