Publications

Publications/Preprints (since 2016)

2025

• Kyu-Won Park, Soojoon Lee and Kabgyun Jeong, Information-theoretic analysis of complex eigenmodes across avoided crossings in open microcavities, e-print Archive, arXiv:2509.19827, 2025.

• Donghoon Ha and Jeong San Kim, Factorizability of multi-party quantum sequence discrimination under local operations and classical communication, e-print Archive, arXiv:2508.05050, 2025.

• Sekang Kwon and Jeong San Kim, An initialization-free quantum algorithm for general abelian hidden subgroup problem, e-print Archive, arXiv:2507.18088, 2025.

• Kyu-Won Park, KyeongRo Kim, Jinuk Kim, Muhan Choi and Kabgyun Jeong, Topological Switching via Exceptional Point Pairs in Optical Microcavities, accepted for publication in Photonics Research.

• Kyu-Won Park, Soojoon Lee and Kabgyun Jeong, Hidden quantum-classical correspondence in chaotic billiards revealed by mutual information, Physical Review E, Vol. 112, 024209 (2025).

• Donghoon Ha and Jeong San Kim, Multi-player quantum data hiding by nonlocal quantum state ensembles, Quantum Information Processing, Vol. 24, 132 (2025).

• Donghoon Ha and Jeong San Kim, Quantum data-hiding scheme using orthogonal separable states, Physical Review A, Vol. 111, 052405 (2025).

• Yonghae Lee, Joonwoo Bae, Hayata Yamasaki and Soojoon Lee, Improved bounds on quantum uncommon information, Journal of Physics A: Mathematical and Theoretical, Vol. 58, 055304 (2025).

2024

• Jinhyeok Heo, Donghoon Ha and Jeong San Kim, Postmeasurement information and nonlocality of quantum state discrimination, e-print Archive, arXiv:2412.17435, 2024.

• Ho-Joon Kim and Soojoon Lee, Maneuvering measurement-coherence into measurement-entanglement, e-print Archive,  arXiv:2410.20793, 2024.

• Eunok Bae, Hyukjoon Kwon, V Vijendran and Soojoon Lee, Modified recursive QAOA for exact Max-Cut solutions on bipartite graphs: Closing the gap beyond QAOA limit, e-print Archive, arXiv:2408.13207, 2024.

• Donghoon Ha and Jeong San Kim, Entanglement witness and nonlocality in confidence of measurement from multipartite quantum state discrimination, Scientific Reports, Vol. 14, 23815 (2024).

• Minjin Choi, Jeonghyeon Shin, Gunho Lee and Eunok Bae, Investigating controlled teleportation capability of quantum states with respect to 𝑘-separability, Physical Review A, Vol. 109, 062403 (2024).

• Donghoon Ha and Jeong San Kim, Nonlocal quantum state ensembles and quantum data hiding, Physical Review A, Vol. 109, 052418 (2024).

• Eunok Bae and Soojoon Lee, Recursive QAOA outperforms the original QAOA for the MAX-CUT problem on complete graphs, Quantum Information Processing, Vol. 23, 78 (2024).

2023

• Minjin Choi, Eunok Bae and Soojoon Lee, Genuine multipartite entanglement measures based on multi-party teleportation capability, Scientific Reports, Vol. 13, 15013 (2023).

• Min Namkung and Jeong San Kim, Atomic indirect measurement for efficient quantum optical communication using a squeezed binary phase-shift-keying signal, Physical Review A, Vol. 108, 012611 (2023).

• Donghoon Ha and Jeong San Kim, Bipartite quantum state discrimination and decomposable entanglement witness, Physical Review A, Vol. 107, 052410 (2023).

• Donghoon Ha and Jeong San Kim, Entanglement witness and multipartite quantum state discrimination, Journal of Physics A: Mathematical and Theoretical, Vol. 56, 205303 (2023).

• Donghoon Ha and Younghun Kwon, Complete analysis to minimum-error discrimination of mixed four qubit states with arbitrary prior probabilities, Quantum Information Processing, Vol. 22, 67 (2023).

2022

• Haesol Han, Jeonghyeon Shin, Minjin Choi, Byung Chan Kim and Soojoon Lee, Quantum advantage through the magic pentagram problem, Quantum Information Processing, Vol. 21, 334 (2022).

• Donghoon Ha and Jeong San Kim, Bound on optimal local discrimination of multipartite quantum states, Scientific Reports, Vol. 12, 14130 (2022). 

• Min Namkung, Jeongsoo Kang and Younghun Kwon, Modeling and physically interpreting dissipative dynamics of charge qubit-atom hybrid system under Born-Markov limit, Journal of the Optical Society of America B, Vol. 39, 2362 (2022).

• Ho-Joon Kim and Soojoon Lee, Relation between Quantum Coherence and Quantum Entanglement in Quantum Measurements, Physical Review A, Vol. 106, 022401 (2022).

• Elena R. Loubenets and Min Namkung, Specifying nonlocality of a pure bipartite state and analytical relations between measures for bipartite nonlocality and entanglement, Journal of Physics A: Mathematical and Theoretical, Vol. 55, 285301 (2022).

• Min Namkung and Jeong San Kim, Enhanced optimal quantum communication by a generalized phase-shift-keying coherent signal, Physical Review A, 105, 042428 (2022).

• Min Namkung and Jeong San Kim, Indirect measurement for optimal quantum communication enhanced by binary non-standard coherent states, Journal of the Optical Society of America B, Vol. 39, 1247 (2022). 

• Donghoon Ha and Jeong San Kim, Locking and unlocking of quantum nonlocality without entanglement in local discrimination of quantum states, Scientific Reports, Vol. 12, 3961 (2022).  

• Donghoon Ha and Jeong San Kim, Bound on local minimum-error discrimination of bipartite quantum states, Physical Review A, Vol. 105, 032421 (2022). 

• Donghoon Ha and Jeong San Kim, Annihilating and creating nonlocality without entanglement by postmeasurement information, Physical Review A, Vol. 105, 022422 (2022).

• Donghoon Ha, Jeong San Kim and Younghun Kwon, Qubit state discrimination using post-measurement information,  Quantum Information Processing, Vol. 21, 64 (2022).

2021

• Minjin Choi and Soojoon Lee, Quantum cryptographic resource distillation and entanglement, Scientific Reports, Vol. 11, 21095 (2021).

• Eunok Bae and Soojoon Lee, Quantum algorithm based on the ε-random linear disequations for the continuous hidden shift problem, Quantum Information Processing, Vol. 20, 347 (2021).

• Donghoon Ha and Jeong San Kim, Optimal unambiguous discrimination and nonlocality without entanglement, Scientific Reports, Vol. 11, 17695 (2021). 

• Ho-Joon Kim, Soojoon Lee, Ludovico Lami, and Martin B. Plenio, One-shot manipulation of entanglement for quantum channels, IEEE Transactions on Information Theory, Vol. 67, 5339 (2021).

• Eunok Bae and Soojoon Lee, Quantum algorithm for solving the continuous hidden symmetry subgroup problem, IEEE Access, Vol. 9, 93248 (2021).

• Yonghae Lee, Hayata Yamasaki, and Soojoon Lee, Quantum state rotation: Circularly transferring quantum states of multiple users, Physical Review A, Vol. 103, 062613 (2021).

• Ho-Joon Kim and Soojoon Lee, One-shot static entanglement cost of bipartite quantum channels, Physical Review A, Vol. 103, 062415 (2021).

• Donghoon Ha and Younghun Kwon, Quantum nonlocality without entanglement: explicit dependence on prior probabilities of nonorthogonal mirror-symmetric states, npj Quantum Information, Vol. 7 , 81 (2021).

• Jeong San Kim, Entanglement of formation and monogamy of multi-party quantum entanglement, Scientific Reports, Vol. 11, 2364 (2021).

• Minjin Choi and Soojoon Lee, Genuine secret-sharing states, Quantum Information Processing, Vol. 20, 47 (2021).

• Jeong San Kim, Strong polygamy of multi-party q-expected quantum correlations, Quantum Information Processing, Vol. 20, 34 (2021).

2020

• Kabgyun Jeong, Jaewan Kim and Soojoon Lee, Generalization of port-based teleportation and controlled teleportation capability, Physical Review A, Vol. 102, 012414  (2020).

• Jeong San Kim, Recent quantum computational algorithms for lattice problems (Korean), The Korea Institute of Information Security and Cryptology, Vol. 30, 5 (2020).

2019

• Jeong San Kim, Polygamy of multi-party q-expected quantum entanglement, Physical Review A, Vol. 100, 062332  (2019).

• Yonghae Lee, Hayata Yamasaki, Gerardo Adesso and Soojoon Lee, One-shot quantum state exchange, Physical Review A, Vol. 100, 042306 (2019).

• Jeong San Kim, Tsallis entropy, q-expectation and constraints on three-party quantum correlations, Physical Review A, Vol. 100, 032327  (2019).

• Youngrong Lim, Soojoon Lee, Jaewan Kim and Kabgyun Jeong, Upper bounds on the quantum capacity for general attenuator and amplifier, Physical Review A, Vol. 99, 052326 (2019).

• Youngrong Lim, Ryuji Takagi, Gerardo Adesso and Soojoon Lee, Activation and superactivation of single-mode Gaussian quantum channels, Physical Review A, Vol. 99, 032337 (2019).

• Yonghae Lee, Jaewoo Joo and Soojoon Lee, Hybrid quantum linear equation algorithm and its experimental test on IBM Quantum Experience, Scientific Reports, Vol. 9, 4778  (2019).

• Ahmad Farooq, Junaid ur Rehman, Youngmin Jeong, Jeong San Kim and Hyundong Shin, Tightening monogamy and polygamy inequalities of multiqubit entanglement, Scientific Reports, Vol. 9, 3314 (2019).

• Yonghae Lee, Ryuji Takagi, Hayata Yamasaki, Gerardo Adesso and Soojoon Lee, State exchange with quantum side information, Physical Review Letters, Vol. 122, 010502 (2019). 

• Youngrong Lim, Jaewan Kim, Soojoon Lee and Kabgyun Jeong, Maximally entangled states in discrete and Gaussian regimes,  Quantum Information Processing, Vol. 18, 43 (2019) 

2018

• Junaid ur Rehman, Youngmin Jeong, Jeong San Kim and Hyundong Shin, Holevo Capacity of Discrete Weyl Channels, Scientific Reports, Vol. 8, 17457 (2018).  

• Yonghae Lee and Soojoon Lee, State transfer with quantum side information, Quantum Information Processing, Vol. 17, 268 (2018).

• Minjin Choi, Yonghae Lee and Soojoon Lee, Quantum secret sharing and Mermin operator, Quantum Information Processing, Vol. 17, 258 (2018).

• Jeong San Kim, Hamming weight and tight constraints of multi-qubit entanglement in terms of unified entropy, Scientific Reports, Vol. 8, 12245 (2018).

• Youngrong Lim and Soojoon Lee, Activation of the quantum capacity of Gaussian channels, Physical Review A, Vol. 98, 012326 (2018).

• Eunok Bae, Jeong San Kim and Soojoon Lee, Research trends in quantum computational algorithms for cryptanalysis (Korean), Korean Journal of Optics and Photonics, Vol. 29, 53 (2018).

• Jeong San Kim, Weighted polygamy inequalities of multiparty entanglement in arbitrary-dimensional quantum systems, Physical Review A, Vol. 97, 042332 (2018).

• Kabgyun Jeong, Soojoon Lee and Hyunseok Jeong, Conditional quantum entropy power inequality for d-level quantum systems, Journal of Physics A: Mathematical and Theoretical, Vol. 51, 145303 (2018).

• Jeong San Kim, Negativity and tight constraints of multiqubit entanglement, Physical Review A, Vol. 97, 012334 (2018). 

2017

• Taewan Kim, Hyang-Sook Lee and Soojoon Lee, Forgeable quantum messages in arbitrated quantum signature schemes, Quantum Information Processing, Vol. 16, 268 (2017).

2016

• Jeong San Kim, Tsallis entropy and general polygamy of multi-party quantum entanglement in arbitrary dimensions, Physical Review A, Vol. 94, 062338 (2016). 

• Jeong San Kim, Generalized entanglement constraints in multi-qubit systems in terms of Tsallis entropy, Annals of Physics, Vol. 373, p.197 - 206 (2016). 

• Eunok Bae, Gilad Gour, Soojoon Lee, Jeonghoon Park and Barry C. Sanders, Stability theorem of depolarizing channels for the minimal output quantum Rényi entropies, Journal of Physics A: Mathematical and Theoretical, Vol. 49, 115304 (2016).

• Jeonghoon Park and Soojoon Lee, Quantum nonsignalling-assisted zero-error classical capacity of qubit channels, Physical Review A, Vol. 93, 032334 (2016).

• Jeong San Kim, Strong monogamy of multi-party quantum entanglement for partially coherently superposed states, Physical Review A, Vol. 93, 032331 (2016).

• Kabgyun Jeong, Jaewan Kim and Soojoon Lee, Minimal control power of the controlled teleportation, Physical Review A, Vol. 93, 032328 (2016).