Zobrazeno 1 - 10
of 37 171
pro vyhledávání: '"Yu,Jie"'
Ferromagnetic side layers sandwiching a nonmagnetic spacer as a metallic trilayer has become a pivotal platform for achieving spintronic devices. Recent experiments demonstrate that manipulating the width or the nature of conducting spacer induces no
Externí odkaz:
http://arxiv.org/abs/2409.00911
Fine-tuning large language models (LLMs) with high parameter efficiency for downstream tasks has become a new paradigm. Low-Rank Adaptation (LoRA) significantly reduces the number of trainable parameters for fine-tuning. Although it has demonstrated
Externí odkaz:
http://arxiv.org/abs/2408.06854
The doping evolution behaviors of the normal state magnetic excitations (MEs) of the nickelate La3Ni2O7 are theoretically studied in this paper. For a filling of n = 3.0 which corresponds roughly to the material which realizes the superconductivity o
Externí odkaz:
http://arxiv.org/abs/2408.03763
Autor:
Zhong, Yu-Jie, Huang, Xuan-Fu, Chen, Ting-Zhen, Zhang, Jia-Ren, Li, Jia-Cheng, Huang, Angus, Hsu, Hsiu-Chuan, Ortix, Carmine, Chang, Ching-Hao
We theoretically demonstrate that carbon nanoscrolls -- spirally wrapped graphene layers with open endpoints -- can be characterized by a large positive magnetoconductance. We show that when a carbon nanoscroll is subject to an axial magnetic field o
Externí odkaz:
http://arxiv.org/abs/2408.03518
Autor:
Zhang, Gaojie, Yu, Jie, Wu, Hao, Yang, Li, Jin, Wen, Xiao, Bichen, Zhang, Wenfeng, Chang, Haixin
Publikováno v:
Applied Physics Letters, 2024
Two-dimensional (2D) van der Waals (vdW) magnets are crucial for ultra-compact spintronics. However, so far, no vdW crystal has exhibited tunable above-room-temperature intrinsic ferromagnetism in the 2D ultrathin regime. Here, we report the tunable
Externí odkaz:
http://arxiv.org/abs/2408.02259
Due to the fascinating generative performance of text-to-image diffusion models, growing text-to-3D generation works explore distilling the 2D generative priors into 3D, using the score distillation sampling (SDS) loss, to bypass the data scarcity pr
Externí odkaz:
http://arxiv.org/abs/2407.12684
Autor:
Jin, Qiangguo, Huang, Jiapeng, Sun, Changming, Cui, Hui, Xuan, Ping, Su, Ran, Wei, Leyi, Wu, Yu-Jie, Wu, Chia-An, Duh, Henry B. L., Lu, Yueh-Hsun
Publikováno v:
MICCAI 2024
The precise diagnosis of urinary stones is crucial for devising effective treatment strategies. The diagnostic process, however, is often complicated by the low contrast between stones and surrounding tissues, as well as the variability in stone loca
Externí odkaz:
http://arxiv.org/abs/2407.00431
Autor:
Song, Shezheng, Li, Shasha, Yu, Jie, Zhao, Shan, Li, Xiaopeng, Ma, Jun, Liu, Xiaodong, Li, Zhuo, Mao, Xiaoguang
Our study delves into Multimodal Entity Linking, aligning the mention in multimodal information with entities in knowledge base. Existing methods are still facing challenges like ambiguous entity representations and limited image information utilizat
Externí odkaz:
http://arxiv.org/abs/2407.12019
Autor:
Cordoni, Giacomo, Casagrande, Luca, Yu, Jie, Milone, Antonino P., Marino, Anna F., D'Antona, Francesca, Dell'Agli, Flavia, Buder, Sven, Tailo, Marco
The origin of extended main-sequence turn-offs (eMSTO) in star clusters younger than 2 Gyr still challenges our current understanding of stellar evolution. Exploiting data from Gaia Data Release 3 (DR3), we investigate eMSTOs in a large sample of 32
Externí odkaz:
http://arxiv.org/abs/2406.16551
Autor:
Deng, Chang-Bin, Shi, Yong-You, Song, Yu-Jie, Xue, Rui, Du, Lei-Ming, Wang, Ze-Rui, Xie, Zhao-Hua
The discovery that blazars dominate the extra-galactic {\gamma}-ray sky is a triumph in the Fermi era. However, the exact location of {\gamma}-ray emission region still remains in debate. Low-synchrotron-peaked blazars (LSPs) are estimated to produce
Externí odkaz:
http://arxiv.org/abs/2406.17202