Evidence of P-wave Pairing in K2Cr3As3 Superconductors from Phase-sensitive Measurement

Autor: Zhang, Zhiyuan, Dou, Ziwei, Wang, Anqi, Zhang, Cuiwei, Hong, Yu, Lei, Xincheng, Pan, Yue, Xu, Zhongchen, Xu, Zhipeng, Li, Yupeng, Li, Guoan, Shi, Xiaofan, Guo, Xingchen, Deng, Xiao, Lyu, Zhaozheng, Li, Peiling, Qu, Faming, Liu, Guangtong, Su, Dong, Jiang, Kun, Shi, Youguo, Lu, Li, Shen, Jie, Hu, Jiangping

P-wave superconductors hold immense promise for both fundamental physics and practical applications due to their unusual pairing symmetry and potential topological superconductivity. However, the exploration of the p-wave superconductors has proved t

Externí odkaz: http://arxiv.org/abs/2408.07342

DeepSeek-V2: A Strong, Economical, and Efficient Mixture-of-Experts Language Model

Autor: DeepSeek-AI, Liu, Aixin, Feng, Bei, Wang, Bin, Wang, Bingxuan, Liu, Bo, Zhao, Chenggang, Dengr, Chengqi, Ruan, Chong, Dai, Damai, Guo, Daya, Yang, Dejian, Chen, Deli, Ji, Dongjie, Li, Erhang, Lin, Fangyun, Luo, Fuli, Hao, Guangbo, Chen, Guanting, Li, Guowei, Zhang, H., Xu, Hanwei, Yang, Hao, Zhang, Haowei, Ding, Honghui, Xin, Huajian, Gao, Huazuo, Li, Hui, Qu, Hui, Cai, J. L., Liang, Jian, Guo, Jianzhong, Ni, Jiaqi, Li, Jiashi, Chen, Jin, Yuan, Jingyang, Qiu, Junjie, Song, Junxiao, Dong, Kai, Gao, Kaige, Guan, Kang, Wang, Lean, Zhang, Lecong, Xu, Lei, Xia, Leyi, Zhao, Liang, Zhang, Liyue, Li, Meng, Wang, Miaojun, Zhang, Mingchuan, Zhang, Minghua, Tang, Minghui, Li, Mingming, Tian, Ning, Huang, Panpan, Wang, Peiyi, Zhang, Peng, Zhu, Qihao, Chen, Qinyu, Du, Qiushi, Chen, R. J., Jin, R. L., Ge, Ruiqi, Pan, Ruizhe, Xu, Runxin, Chen, Ruyi, Li, S. S., Lu, Shanghao, Zhou, Shangyan, Chen, Shanhuang, Wu, Shaoqing, Ye, Shengfeng, Ma, Shirong, Wang, Shiyu, Zhou, Shuang, Yu, Shuiping, Zhou, Shunfeng, Zheng, Size, Wang, T., Pei, Tian, Yuan, Tian, Sun, Tianyu, Xiao, W. L., Zeng, Wangding, An, Wei, Liu, Wen, Liang, Wenfeng, Gao, Wenjun, Zhang, Wentao, Li, X. Q., Jin, Xiangyue, Wang, Xianzu, Bi, Xiao, Liu, Xiaodong, Wang, Xiaohan, Shen, Xiaojin, Chen, Xiaokang, Chen, Xiaosha, Nie, Xiaotao, Sun, Xiaowen, Wang, Xiaoxiang, Liu, Xin, Xie, Xin, Yu, Xingkai, Song, Xinnan, Zhou, Xinyi, Yang, Xinyu, Lu, Xuan, Su, Xuecheng, Wu, Y., Li, Y. K., Wei, Y. X., Zhu, Y. X., Xu, Yanhong, Huang, Yanping, Li, Yao, Zhao, Yao, Sun, Yaofeng, Li, Yaohui, Wang, Yaohui, Zheng, Yi, Zhang, Yichao, Xiong, Yiliang, Zhao, Yilong, He, Ying, Tang, Ying, Piao, Yishi, Dong, Yixin, Tan, Yixuan, Liu, Yiyuan, Wang, Yongji, Guo, Yongqiang, Zhu, Yuchen, Wang, Yuduan, Zou, Yuheng, Zha, Yukun, Ma, Yunxian, Yan, Yuting, You, Yuxiang, Liu, Yuxuan, Ren, Z. Z., Ren, Zehui, Sha, Zhangli, Fu, Zhe, Huang, Zhen, Zhang, Zhen, Xie, Zhenda, Hao, Zhewen, Shao, Zhihong, Wen, Zhiniu, Xu, Zhipeng, Zhang, Zhongyu, Li, Zhuoshu, Wang, Zihan, Gu, Zihui, Li, Zilin, Xie, Ziwei

We present DeepSeek-V2, a strong Mixture-of-Experts (MoE) language model characterized by economical training and efficient inference. It comprises 236B total parameters, of which 21B are activated for each token, and supports a context length of 128

Externí odkaz: http://arxiv.org/abs/2405.04434

ActiveRAG: Autonomously Knowledge Assimilation and Accommodation through Retrieval-Augmented Agents

Autor: Xu, Zhipeng, Liu, Zhenghao, Yan, Yukun, Wang, Shuo, Yu, Shi, Zeng, Zheni, Xiao, Chaojun, Liu, Zhiyuan, Yu, Ge, Xiong, Chenyan

Retrieval-Augmented Generation (RAG) enables Large Language Models (LLMs) to leverage external knowledge, enhancing their performance on knowledge-intensive tasks. However, existing RAG models often treat LLMs as passive recipients of information, wh

Externí odkaz: http://arxiv.org/abs/2402.13547

Research on Modal Enhancement of EMU Vehicle Carbody Structure Based on Sensitivity Analysis

Autor: DU Yanpin, LIAO Ping, ZHAO Jingzhong, XU Zhipeng

Publikováno v: Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 45-50 (2024)

Objective To comprehensively understand the influence of carbody component dimensions on carbody modal characteristics, a sensitivity analysis of EMU (electric multiple units) body modal is conducted to enhance the main vibration frequency of carbody

Externí odkaz: https://doaj.org/article/a58bf11cd62b41858791c949e16af79b

Effect of glass powder on alkali-silica reaction mitigation for tunnel waste rock slag in concrete

Autor: Chen, Yulin, Xiong, Xuefei, Shi, Song, Liu, Changwu, Xu, Zhipeng, Ma, Zhi

Publikováno v: In Journal of Building Engineering 1 December 2024 98