Neutral networks, quantum chaos and Sachdev-Ye-Kitaev models

admin   2019-07-04 04:38:32   5653

报告题目:Neutral networks, quantum chaos and Sachdev-Ye-Kitaev models
报告时间:2019-07-10 15:30 (星期三)
报告地点:long8唯一官方网站新校区理学院256
报告人:叶锦武教授(首都师范大学和Mississippi State university)

报告摘要:

Wewill first review the recent progress in SYK models and their global impacts inquantum gravity, QCD, condensed matter physics, quantum information science anddeep machine learning. Then we will outline the results achieved in our recentworks in [1-5]. This colloquium is pedagogical, so should be accessible to anygraduate students who are interested in working on this still rapidly expandingdirection and other related directions such as many body localization (MBL),eigenstate thermalization hypothesis (ETH), Neural networks / Deep Machinelearning, Complexity, etc.   


报告人简历:

叶锦武教授是美国耶鲁大学理论物理博士。他现在是首都师范大学长江学者教授和美国密西西比州立大学教授。叶教授主要研究领域是强相互作用的电子、玻色子、自旋、光子等的合作现象和量子或拓扑相变理论,他的研究还涉及超对称性破缺,共形场论和各种量子或拓扑相的量子引力对偶。

他最近的研究方向是:

(1) Novel Quantum, topological Phases, phase transitions driven byinteractions in various spin-orbit coupled systems. 

(2) quantum chaos andquantum information scramblings in cavity QED systems or in Sachdev-Ye-Kitaevmodels.   

代表作: 

1.   Jinwu Ye, Two indices  Sachdev-Ye-Kitaevmodel,  ArXiv:1809.0667,substantially revised version 2 to be put on ArXiv soon   

2.   Fadi Sun, Yu Yi-Xiang, Jinwu Ye and WuMingLiu, A new universal ratio in Random Matrix Theory and  Random matrices and quantum analog ofKolmogorov-Arnold-Moser (KAM) theorem in hybrid Type-I and Type-IISachdev-Ye-Kitaev models,  ArXiv:1809.07577.   

3.  Fadi Sun, Yu Yi-Xiang, Jinwu Ye and WuMingLiu,  Classifications of quantum chaos incolored Sachdev-Ye-Kitaev models, arXiv:1903.02213.   

4.  Fadi Sun and Jinwu Ye, Periodic Table of SYKand supersymmetric SYK , arXiv:1905.07694   

5.  Yu Yi-Xiang, Jinwu Ye and CunLin Zhang,  Photon Berry phases, Instantons, Quantumchaos and quantum analog of Kolmogorov-Arnold-Moser (KAM) theorem in the $U(1)/Z_2 $ Dicke models, arXiv:1903.02947


常用链接

地址:long8唯一官方网站北洋园校区32教学楼B区 | 邮编:300350Designed by 2014级long8唯一本科生蒋啸寒
Copyright © 2022 long8唯一官方网站. All rights reserved. | Designed by 2014级long8唯一本科生蒋啸寒

扫码关注

long8唯一官方网站#首頁(欢迎你)