物理世界

凝聚态物理

Hofstadter Model and its Topology(Julia Version)

凝聚态物理

在SSH模型里通过无监督学习检测拓扑相变

This is an English version (and a slightly advanced one)  of my post in ZhiHu website. The most fascinating and promising technique in CS field is artificial intelligence; while the most interesting concepts in modern 阅读更多…

凝聚态物理

一维玻色化技术

Physics does not depend on the representation, but your life surely does. In this short note, we review the basic bosonization method for studying the interacting 1D system [and then we review the rigorous developments 阅读更多…

其他

量子博弈论：方法、实现和应用

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用Python学习量子光学

用Python学习量子光学: 三能级系统(1)

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用Python学习量子光学

用Python学习量子光学: JC模型以及相关

Click to view the content: Quantum_Optics2

凝聚态物理

Kagome格点上的量子反常霍尔效应：拓扑能带理论

The main result is still being calculated. See band structure in my notebook: http://nbviewer.jupyter.org/github/caidish/my_nb/blob/master/Kagome_lattice.ipynb The edge mode is also interesting. Chern number is also calculated. http://nbviewer.jupyter.org/github/caidish/my_nb/blob/master/Kagome_lattice_edge_mode.ipynb

凝聚态物理

电路中的量子信息: 当多体现象遇上超导量子电动力学

  Download: http://physcai.com/wp-content/uploads/2018/04/CircuitsQED.pdf

凝聚态物理

光学体系中的贝利曲率

  Download: http://physcai.com/wp-content/uploads/2018/04/Berry-Curvature-in-Optical-Systems.pdf