Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Qin, Peixin"'
Autor:
Zhang, Tong, Qin, Peixin, Deng, Yang, Huang, Chen, Lei, Wenqiang, Liu, Junhong, Jin, Dingnan, Liang, Hongru, Chua, Tat-Seng
Large language models (LLMs) are increasingly used to meet user information needs, but their effectiveness in dealing with user queries that contain various types of ambiguity remains unknown, ultimately risking user trust and satisfaction. To this e
Externí odkaz:
http://arxiv.org/abs/2405.12063
The conversational recommendation system (CRS) has been criticized regarding its user experience in real-world scenarios, despite recent significant progress achieved in academia. Existing evaluation protocols for CRS may prioritize system-centric fa
Externí odkaz:
http://arxiv.org/abs/2404.03304
One of the key factors in language productivity and human cognition is the ability of systematic compositionality, which refers to understanding composed unseen examples of seen primitives. However, recent evidence reveals that the Transformers have
Externí odkaz:
http://arxiv.org/abs/2312.07280
Autor:
Liu, Li, Meng, Ziang, Wang, Xiaoning, Chen, Hongyu, Duan, Zhiyuan, Zhou, Xiaorong, Yan, Han, Qin, Peixin, Liu, Zhiqi
Publikováno v:
Adv. Funct. Mater. 2023, 2308938
The very recent claim on the discovery of ambient-pressure room-temperature superconductivity in modified lead-apatite has immediately excited sensational attention in the entire society, which is fabricated by sintering lanarkite (Pb2SO5) and copper
Externí odkaz:
http://arxiv.org/abs/2307.16802
Autor:
Meng, Ziang, Yan, Han, Qin, Peixin, Zhou, Xiaorong, Wang, Xiaoning, Chen, Hongyu, Liu, Li, Liu, Zhiqi
Topotactic transition is a structural phase change in a matrix crystal lattice mediated by the ordered loss/gain and rearrangement of atoms, leading to unusual coordination environments and metal atoms with rare valent states. As early as in 1990s, l
Externí odkaz:
http://arxiv.org/abs/2305.16605
Autor:
Chen, Hongyu, Qin, Peixin, Yan, Han, Feng, Zexin, Zhou, Xiaorong, Wang, Xiaoning, Meng, Ziang, Liu, Li, Liu, Zhiqi
Publikováno v:
Materials Lab 1, 220032 (2022)
Antiferromagnetic spintronics is one of the leading candidates for next-generation electronics. Among abundant antiferromagnets, noncollinear antiferromagnets are promising for achieving practical applications due to coexisting ferromagnetic and anti
Externí odkaz:
http://arxiv.org/abs/2207.10875
Autor:
Zhou, Xiaorong, Qin, Peixin, Feng, Zexin, Yan, Han, Wang, Xiaoning, Chen, Hongyu, Meng, Ziang, Liu, Zhiqi
Publikováno v:
Materials Today 55, 170-185 (2022)
The emergence of the infinite-layer superconducting nickelate thin films marks the Ni age of superconductivity, which has excited a huge surge of studies since the first report in August of 2019. Despite of the tremendous attention drawn from the ent
Externí odkaz:
http://arxiv.org/abs/2203.09688
Autor:
Zhou, Xiaorong, Zhang, Xiaowei, Yi, Jiabao, Qin, Peixin, Feng, Zexin, Jiang, Peiheng, Zhong, Zhicheng, Yan, Han, Wang, Xiaoning, Chen, Hongyu, Wu, Haojiang, Zhang, Xin, Meng, Ziang, Yu, Xiaojiang, Breese, Mark B. H., Cao, Jiefeng, Wang, Jingmin, Jiang, Chengbao, Liu, Zhiqi
Publikováno v:
Adv. Mater. 34, 2106117 (2022)
Due to the lack of any magnetic order down to 1.7 K in the parent bulk compound NdNiO2, the recently discovered 9-15 K superconductivity in the infinite-layer Nd0.8Sr0.2NiO2 thin films has provided an exciting playground for unearthing new supercondu
Externí odkaz:
http://arxiv.org/abs/2110.14915
Autor:
Zhang, Xin, Qin, Peixin, Feng, Zexin, Yan, Han, Wang, Xiaoning, Zhou, Xiaorong, Wu, Haojiang, Chen, Hongyu, Meng, Ziang, Liu, Zhiqi
Publikováno v:
Rare Metals 41, 1554-1562 (2022)
Ferrimagnets, which contain the advantages of both ferromagnets (detectable moments) and antiferromagnets (ultrafast spin dynamics), have recently attracted great attention. Here we report the optimization of epitaxial growth of a tetragonal perpendi
Externí odkaz:
http://arxiv.org/abs/2109.00169
Autor:
Guo, Huixin, Feng, Zexin, Yan, Han, Liu, Jiuzhao, Zhang, Jia, Zhou, Xiaorong, Qin, Peixin, Cai, Jialin, Zeng, Zhongming, Zhang, Xin, Wang, Xiaoning, Chen, Hongyu, Wu, Haojiang, Jiang, Chengbao, Liu, Zhiqi
Publikováno v:
Adv. Mater. 32, 2002300 (2020)
One of the main bottleneck issues for room-temperature antiferromagnetic spintronic devices is the small signal read-out owing to the limited anisotropic magnetoresistance in antiferromagnets. However, this could be overcome by either utilizing the B
Externí odkaz:
http://arxiv.org/abs/2108.04439