74 citations · 239 across the 13 of their papers we have counts for
Showing 2018Show all
3 papers · 1 filter
cond-mat.str-el2018★ 2 cited
Quantified Degeneracy, Entropy and Metal-Insulator Transition in Complex Transition-Metal Oxides
Jae-Hoon Sim, Siheon Ryee, Hunpyo Lee +1
Understanding complex correlated oxides and their phase transitions has long been a challenge. The difficulty largely arises from the intriguing interplay between multiple degrees…
cond-mat.str-el2018★ 74 cited
Analytic continuation via domain-knowledge free machine learning
Hongkee Yoon, Jae-Hoon Sim, Myung Joon Han
We present a machine-learning approach to a long-standing issue in quantum many-body physics, namely, analytic continuation. This notorious ill-conditioned problem of obtaining spe…
cond-mat.str-el2018★ 29 cited
Maximum Quantum Entropy Method
Jae-Hoon Sim, Myung Joon Han
Maximum entropy method for analytic continuation is extended by introducing quantum relative entropy. This new method is formulated in terms of matrix-valued functions and therefor…