G
Guang-Can Guo
Researcher at University of Science and Technology of China
Publications - 545
Citations - 15193
Guang-Can Guo is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Quantum entanglement & Qubit. The author has an hindex of 53, co-authored 545 publications receiving 11582 citations. Previous affiliations of Guang-Can Guo include Center for Excellence in Education & Chinese Academy of Sciences.
Papers
More filters
Journal ArticleDOI
Quantum Secure Direct Communication with Quantum Memory
TL;DR: This Letter reports the experimental demonstration of QSDC with state-of-the-art atomic quantum memory for the first time in principle and demonstrates a potential application for long-distance quantum communication in a quantum network.
Journal ArticleDOI
Experimental control of the transition from Markovian to non-Markovian dynamics of open quantum systems
Bi-Heng Liu,Li Li,Yun-Feng Huang,Chuan-Feng Li,Guang-Can Guo,Elsi-Mari Laine,Heinz-Peter Breuer,Jyrki Piilo +7 more
TL;DR: In this paper, the decoherence in a single photon is controlled by rotating an optical filter, which can be used to tune the information flow between the photon and its environment.
Journal ArticleDOI
Preserving Coherence in Quantum Computation by Pairing Quantum Bits
Luming Duan,Guang-Can Guo +1 more
TL;DR: In this article, a scheme for protecting quantum states from both independent and cooperative decoherence is proposed by pairing each qubit (two-state quantum system) with an ancilla qubit and encoding the states of the qubits into corresponding coherence-preserving states of qubit pairs.
Journal ArticleDOI
Probabilistic Cloning and Identification of Linearly Independent Quantum States
Luming Duan,Guang-Can Guo +1 more
TL;DR: In this article, the authors constructed a probabilistic quantum cloning machine by a general unitary reduction operation, which yielded faithful copies of the input states with a postselection of the measurement results.
Journal ArticleDOI
Quantum secret sharing without entanglement
Guo-Ping Guo,Guang-Can Guo +1 more
TL;DR: An idea to directly encode the qubit of quantum key distributions, and then present a quantum secret sharing scheme where only product states are employed, where the theoretic efficiency is doubled to approach 100%.