187 citations · 841 across the 57 of their papers we have counts for
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Quantum secret sharing and Mermin operator
Minjin Choi, Yonghae Lee, Soojoon Lee
Quantum secret sharing is well known as a method for players to share a classical secret for secret sharing in quantum mechanical ways. Most of the results associated with quantum…
Forgeable quantum messages in arbitrated quantum signature schemes
Taewan Kim, Hyang-Sook Lee, Soojoon Lee
Recently, the concept on `forgeable quantum messages' in arbitrated quantum signature schemes was introduced by T. Kim et al. [Phys. Scr., 90, 025101 (2015)], and it has been shown…
State transfer with quantum side information
Yonghae Lee, Soojoon Lee
We first consider quantum communication protocols between a sender Alice and a receiver Bob, which transfer Alice's quantum information to Bob by means of non-local resources, such…
Conditional quantum entropy power inequality for -level quantum systems
Kabgyun Jeong, Soojoon Lee, Hyunseok Jeong
We propose an extension of the quantum entropy power inequality for finite dimensional quantum systems, and prove a conditional quantum entropy power inequality by using the majori…