Quantum identity authentication with single photon. - Chang-ho Hong; Jino Heo; Jin Gak Jang; Daesung Kwon (Quantum Inf. Process., 2017)

Scheme for encoding single logical qubit information into three-photon decoherence-free states assisted by quantum dots. - Chang-ho Hong; Jino Heo; Min-Sung Kang; Jingak Jang; Hyung Jin Yang (Quantum Inf. Process., 2019)

Deterministic Secure Quantum Communication on the BB84 System. - Youn-Chang Jeong; Se-Wan Ji; Changho Hong; Hee Su Park; Jingak Jang (Entropy, 2020)

Quantum digital signature in a network. - Changho Hong; Jingak Jang; Jino Heo; Hyung-Jin Yang (Quantum Inf. Process., 2020)