176 citations · 1.4k across the 46 of their papers we have counts for
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The supersymmetric affine Yangian
Matthias R. Gaberdiel, Wei Li, Cheng Peng +1
The affine Yangian of is known to be isomorphic to , the -algebra that characterizes the bosonic higher spin -- CFT duality. In this paper…
Thermodynamics of Spin-1/2 Kagomé Heisenberg Antiferromagnet: Algebraic Paramagnetic Liquid and Finite-Temperature Phase Diagram
Xi Chen, Shi-Ju Ran, Tao Liu +3
Quantum fluctuations from frustration can trigger quantum spin liquids (QSLs) at zero temperature. However, it is unclear how thermal fluctuations affect a QSL. We employ state-of-…
Machine Learning by Unitary Tensor Network of Hierarchical Tree Structure
Ding Liu, Shi-Ju Ran, Peter Wittek +4
The resemblance between the methods used in quantum-many body physics and in machine learning has drawn considerable attention. In particular, tensor networks (TNs) and deep learni…
Identifying Criticality in Higher Dimensions by Time Matrix Product State
Cheng Peng, Shi-Ju Ran, Maciej Lewenstein +1
Characterizing criticality in quantum many-body systems of dimension is one of the most important challenges of the contemporary physics. In principle, there is no generall…
Lecture Notes of Tensor Network Contractions
Shi-Ju Ran, Emanuele Tirrito, Cheng Peng +4
Tensor network (TN), a young mathematical tool of high vitality and great potential, has been undergoing extremely rapid developments in the last two decades, gaining tremendous su…
Correlators in the Supersymmetric SYK Model
Cheng Peng, Marcus Spradlin, Anastasia Volovich
We study correlation functions in the one-dimensional supersymmetric SYK model. The leading order 4-point correlation functions are computed by summing over ladder…