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胡偉

姓名:胡偉


生日:19838月(yue)2日,湖北(bei)省武漢(han)市                                         

地址:188bet足球東區物質科學(xue)教研樓B1405

電子郵箱:[email protected]



教育經歷

2003.09 – 2007.07   188bet足球 理學(xue)(xue)學(xue)(xue)士(物理化學(xue)(xue)) 工學(xue)(xue)學(xue)(xue)士(計算機(ji)科學(xue)(xue)與(yu)技術)

2007.09 – 2013.12    188bet足球 理學博士(物(wu)理化學)



工作經歷

2014.01 – 2018.02    美國勞(lao)倫斯伯(bo)克(ke)利國家實驗室(shi)     博士后

2018.03 – 2022.02    美國勞倫斯伯克(ke)利(li)國家(jia)(jia)實驗室     兼職科學家(jia)(jia)

2018.03 – 2018.09    188bet足球     特任副研究員

2018.10 – 至今          188bet足球     特任研究員



主要研究興趣

研究領域為理論與計(ji)(ji)(ji)算(suan)(suan)化學(xue),針對凝(ning)聚相復雜體系的(de)(de)高(gao)精度(du)電子結(jie)構計(ji)(ji)(ji)算(suan)(suan)和動力學(xue)模(mo)擬,發展了多種數值(zhi)算(suan)(suan)法以(yi)降低多中心積分(fen)計(ji)(ji)(ji)算(suan)(suan)的(de)(de)標(biao)度(du)和加快自洽場(chang)迭代收斂的(de)(de)速(su)度(du),同時(shi)提(ti)出(chu)了相應的(de)(de)高(gao)性(xing)能并(bing)行計(ji)(ji)(ji)算(suan)(suan)方(fang)法。特(te)別(bie)是面(mian)向(xiang)國(guo)產超(chao)級計(ji)(ji)(ji)算(suan)(suan)機,開發了四款第一性(xing)原理高(gao)性(xing)能并(bing)行計(ji)(ji)(ji)算(suan)(suan)軟件(KSSOLVPWDFTHONPAS和(he)DGDFT),實現了(le)百萬原子(zi)千萬核心并行第一性原理計(ji)(ji)算(suan)規(gui)模。而(er)且,通過第一性原理電子(zi)結(jie)構計(ji)(ji)算(suan)和(he)動力學(xue)模擬(ni),提出新(xin)型物理模擬(ni),結(jie)合高通量計(ji)(ji)算(suan)和(he)機器學(xue)習逆向設(she)計(ji)(ji)實現復雜體系多功能材(cai)料計(ji)(ji)算(suan)模擬(ni),同時也與國(guo)內外實驗(yan)組展(zhan)開(kai)廣泛的(de)合作(zuo),解釋實驗(yan)新(xin)現象,分析(xi)本征(zheng)機制,為實驗(yan)提供有效(xiao)的(de)理論保障。



主要研究方向

1. 復雜大體系密度泛函理論計(ji)算

2. 復(fu)雜電子(zi)結構計算和動力學模擬(Hartree-Fock, TDDFT, GW/BSE, MP2, RPA等(deng))

3. 第一性原理高性能計算軟件開(kai)發(fa)(KSSOLVPWDFTHONPASDGDFT

4. 強關(guan)聯計(ji)算(suan)和(he)量子計(ji)算(suan)(CCSDQMCDMRGDMETDMFTFull CI等)

5. 機器學(xue)習、深度(du)學(xue)習和神(shen)經網絡

6. 高性能并行計算(CPU-MPI/OpenMPGPU-CUDA/OpenAcc等)

7. 數值算(suan)法(矩陣計(ji)算(suan)、本征值算(suan)法、低秩(zhi)分(fen)解等)



代表論文

1. Wei Hu#, Hong An*, Zhuoqiang Guo#, Qingcai Jiang#, Xinming Qin#, Junshi Chen, Weile Jia*, Chao Yang, Zhaolong Luo, Jielan Li, Wentiao Wu, Guangming Tan, Dongning Jia, Qinglin Lu, Fangfang Liu, Min Tian, Fang Li, Yeqi Huang, Liyi Wang, Sha Liu, Jinlong Yang*, 2.5 Million-Atom Ab Initio Electronic-Structure Simulation of Complex Metallic Heterostructures with DGDFT, SC’22: Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis 5, 1-13 (2022) [ACM Gordon Bell Finalist]

2. Jiajia Chen, Kai Wu, Wei Hu*, Jinlong Yang*, High-Throughput Inverse Design for 2D Ferroelectric Rashba Semiconductors, Journal of the American Chemical Society, 144, 20035 (2022).

3. Jielan Li, Wei Hu*, and Jinlong Yang*, High-Throughput Screening of Rattling-Induced Ultralow Lattice Thermal Conductivity in Semiconductors, Journal of the American Chemical Society, 144, 4448 (2022).

4. Xiaofeng Liu, Xinming Qin, Xiangyang Li, Zijing Ding, Xingxing Li, Wei Hu*, and Jinlong Yang*, Designing Two-Dimensional Versatile Room-Temperature Ferromagnets via Assembling Large-Scale Magnetic Quantum Dots, Nano Letters, 21, 9816 (2021).

5. Wei Hu, Xinming Qin, Qingcai Jiang, Junshi Chen, Hong An*, Weile Jia, Fang Li, Xin Liu, Dexun Chen, Fangfang Liu, Yuwen Zhao, Jinlong Yang*, High Performance Computing of DGDFT for Tens of Thousands of Atoms using Millions of Cores on Sunway TaihuLight, Science Bulletin, 66, 111 (2021).

6. Kai Wu, Jiajia Chen, Huanhuan Ma, Lingyun Wan, Wei Hu* and Jinlong Yang*, Two-Dimensional Giant Tunable Rashba Semiconductors with Two-Atom-Thick Buckled Honeycomb Structure, Nano Letters, 21, 740 (2020).

7. Wei Hu, Jie Liu*, Yingzhou Li, Zijing Ding, Chao Yang, and Jinlong Yang*, Accelerating Excitation Energy Computation in Molecules and Solids within Linear-Response Time-Dependent Density Functional Theory via Interpolative Separable Density Fitting Decomposition, Journal of Chemical Theory and Computation, 16, 964 (2020).

8. Kun Dong*, Wei Hu*, and Lin Lin*, Interpolative Separable Density Fitting through Centroidal Voronoi Tessellation with Applications to Hybrid Functional Electronic Structure Calculations, Journal of Chemical Theory and Computation, 14, 1311 (2018).

9. Wei Hu*, Lin Lin*, Ruiqi Zhang, Chao Yang*, and Jinlong Yang*, Highly Efficient Photocatalytic Water Splitting over Edge-Modified Phosphorene Nanoribbons, Journal of the American Chemical Society, 139, 15429 (2017).

10. Wei Hu*, Lin Lin*, Chao Yang*, Jun Dai, and Jinlong Yang*, Edge-Modified Phosphorene Nanoflake Heterojunctions as Highly Efficient Solar Cells, Nano Letters, 16, 1675 (2016).




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