4.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Seoul National UniversityKR629 papers
- California Institute of TechnologyUS565 papers
- The Ohio State UniversityUS565 papers
- Tsinghua UniversityCN564 papers
- Peking UniversityCN554 papers
- University of WarsawPL548 papers
- University of CanterburyNZ520 papers
- Centre National de la Recherche ScientifiqueFR512 papers
- University of Maryland, College ParkUS512 papers
- National Central UniversityTW489 papers
- Kyungpook National UniversityKR482 papers
- National Taiwan UniversityTW482 papers
8 papers · 2 filters
Counterfactual Full-Duplex Communication
Fakhar Zaman, Hyundong Shin, Moe Z. Win
This paper proposes two new full-duplex quantum communication protocols to exchange classical or quantum information between two remote parties simultaneously without transferring…
Polygamy of multi-party -expected quantum entanglement
Jeong San Kim
We characterize the polygamy nature of quantum entanglement in multi-party systems in terms of -expectation value for the full range of . By investigating some properti…
Tsallis entropy, -expectation and constraints on three-party quantum correlations
Jeong San Kim
We show that the mutually exclusive nature of classical and quantum correlations distributed in multi-party quantum systems can be characterized in terms of -expectation. Using…
Dual Quantum Zeno Superdense Coding
Fakhar Zaman, Youngmin Jeong, Hyundong Shin
Quantum superdense coding enables a sender to encode a two-bit classical message in one qubit using the preshared entanglement. In this paper, we develop a superdense coding protoc…
One-shot quantum state exchange
Yonghae Lee, Hayata Yamasaki, Gerardo Adesso +1
The quantum state exchange is a quantum communication task in which two users exchange their respective quantum information in the asymptotic setting. In this work, we consider a o…
Upper bounds on the quantum capacity for general attenuator and amplifier
Youngrong Lim, Soojoon Lee, Jaewan Kim +1
There have been several upper bounds on the quantum capacity of the single-mode Gaussian channels with thermal noise, such as thermal attenuator and amplifier. We consider a class…
Quantum algorithm based on the -random linear disequations for the continuous hidden shift problem
Eunok Bae, Soojoon Lee
There have been several research works on the hidden shift problem, quantum algorithms for the problem, and their applications. However, all the results have focused on discrete gr…
Activation and superactivation of single-mode Gaussian quantum channels
Youngrong Lim, Ryuji Takagi, Gerardo Adesso +1
Activation of quantum capacity is a surprising phenomenon according to which the quantum capacity of a certain channel may increase by combining it with another channel with zero q…