59 citations · 576 across the 44 of their papers we have counts for
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State exchange with quantum side information
Yonghae Lee, Ryuji Takagi, Hayata Yamasaki +2
We consider a quantum communication task between two users Alice and Bob, in which Alice and Bob exchange their respective quantum information by means of local operations and clas…
Multipartite entanglement outperforming bipartite entanglement under limited quantum system sizes
Hayata Yamasaki, Alexander Pirker, Mio Murao +2
Multipartite quantum entanglement serves as a resource for spatially separated parties performing distributed quantum information processing. Any multipartite entangled state can b…
Distributed Encoding and Decoding of Quantum Information over Networks
Hayata Yamasaki, Mio Murao
Encoding and decoding quantum information in a multipartite quantum system are indispensable for quantum error correction and also play crucial roles in multiparty tasks in distrib…
Quantum State Merging for Arbitrarily Small-Dimensional Systems
Hayata Yamasaki, Mio Murao
Recent advances in quantum technology facilitate the realization of information processing using quantum computers at least on the small and intermediate scales of up to several do…