Relative Entropy as a Measure of Difference between Hermitian and Non-Hermitian Systems. - Kabgyun Jeong; Kyu-Won Park; Jaewan Kim (Entropy, 2020)

Decomposed Entropy and Estimation of Output Power in Deformed Microcavity Lasers. - Kyu-Won Park; Kwon-Wook Son; Chang-Hyun Ju; Kabgyun Jeong (Entropy, 2022)