Zobrazeno 1 - 10
of 8 217
pro vyhledávání: '"PAN Feng"'
Autor:
Dang, Phong, Draayer, Jerry P., Pan, Feng, Dytrych, Tomas, Langr, Daniel, Kekejian, David, Becker, Kevin S., Thompson, and Noah
A novel procedure for evaluating Wigner coupling coefficients and Racah recoupling coefficients for U(4) in two group-subgroup chains is presented. The canonical U(4)->U(3)->U(2)->U(1) coupling and recoupling coefficients are applicable to any system
Externí odkaz:
http://arxiv.org/abs/2407.09665
Autor:
Fu, Rong, Su, Zhongling, Zhong, Han-Sen, Zhao, Xiti, Zhang, Jianyang, Pan, Feng, Zhang, Pan, Zhao, Xianhe, Chen, Ming-Cheng, Lu, Chao-Yang, Pan, Jian-Wei, Pei, Zhiling, Zhang, Xingcheng, Ouyang, Wanli
Quantum Computational Superiority boasts rapid computation and high energy efficiency. Despite recent advances in classical algorithms aimed at refuting the milestone claim of Google's sycamore, challenges remain in generating uncorrelated samples of
Externí odkaz:
http://arxiv.org/abs/2407.00769
Autor:
Zhao, Xian-He, Zhong, Han-Sen, Pan, Feng, Chen, Zi-Han, Fu, Rong, Su, Zhongling, Xie, Xiaotong, Zhao, Chaoxing, Zhang, Pan, Ouyang, Wanli, Lu, Chao-Yang, Pan, Jian-Wei, Chen, Ming-Cheng
Random quantum circuit sampling serves as a benchmark to demonstrate quantum computational advantage. Recent progress in classical algorithms, especially those based on tensor network methods, has significantly reduced the classical simulation time a
Externí odkaz:
http://arxiv.org/abs/2406.18889
A simple method to calculate Wigner coupling coefficients and Racah recoupling coefficients for U(3) in two group-subgroup chains is presented. While the canonical U(3)->U(2)->U(1) coupling and recoupling coefficients are applicable to any system tha
Externí odkaz:
http://arxiv.org/abs/2405.06843
Autor:
Han, Lei, Luo, Xuming, Xu, Yingqian, Bai, Hua, Zhu, Wenxuan, Zhu, Yuxiang, Yu, Guoqiang, Song, Cheng, Pan, Feng
Electrical-controllable antiferromagnet tunnel junction is a key goal in spintronics, holding immense promise for ultra-dense and ultra-stable antiferromagnetic memory with high processing speed for modern information technology. Here, we have advanc
Externí odkaz:
http://arxiv.org/abs/2404.01144
Autor:
Han, Lei, Fu, Xizhi, He, Wenqing, Zhu, Yuxiang, Dai, Jiankun, Yang, Wenfeng, Zhu, Wenxuan, Bai, Hua, Chen, Chong, Wan, Caihua, Han, Xiufeng, Song, Cheng, Liu, Junwei, Pan, Feng
Anomalous Nernst effect (ANE), a widely investigated transverse thermoelectric effect that converts waste heat into electrical energy with remarkable flexibility and integration capability, has been extended to antiferromagnets with non-collinear spi
Externí odkaz:
http://arxiv.org/abs/2403.13427
Autor:
Dixon, Jefferson, Mauri, Zachary N., Ciccarino, Christopher J., Bordoloi, Priyanuj, Pan, Feng, da Jornada, Felipe H., Dionne, Jennifer
We introduce the spin dissymmetry factor, a measure of the spin-selectivity in the optical transition rate of quantum particles. This spin dissymmetry factor is valid locally, including at material interfaces and within optical cavities. We design an
Externí odkaz:
http://arxiv.org/abs/2403.11358
Symmetry plays a fundamental role in condensed matter. The unique entanglement between magnetic sublattices and alternating crystal environment in altermagnets provides a unique opportunity for designing magnetic space symmetry. There have been exten
Externí odkaz:
http://arxiv.org/abs/2403.07396
Autor:
Han, Lei, Fu, Xizhi, Peng, Rui, Cheng, Xingkai, Dai, Jiankun, Liu, Liangyang, Li, Yidian, Zhang, Yichi, Zhu, Wenxuan, Bai, Hua, Zhou, Yongjian, Liang, Shixuan, Chen, Chong, Wang, Qian, Chen, Xianzhe, Yang, Luyi, Zhang, Yang, Song, Cheng, Liu, Junwei, Pan, Feng
Publikováno v:
Sci. Adv. 10, eadn0479 (2024)
Antiferromagnetic spintronics have attracted wide attention due to its great potential in constructing ultra-dense and ultra-fast antiferromagnetic memory that suits modern high-performance information technology. The electrical 180o switching of N\'
Externí odkaz:
http://arxiv.org/abs/2401.17608
Autor:
Li, Zhe, Zhang, Ren-You, Li, Shu-Xiang, Wang, Xiao-Feng, Li, Pan-Feng, Jiang, Yi, Han, Liang, Wang, Qing-hai
We present a comprehensive analytic calculation of the next-to-next-to-leading order $\text{QCD} \otimes \text{EW}$ corrections to $Z$-boson pair production at electron-positron colliders. The two-loop master integrals essential to this calculation a
Externí odkaz:
http://arxiv.org/abs/2312.17124