no code implementations • 28 Aug 2018 • Shang Yu, F. Albarran-Arriagada, J. C. Retamal, Yi-Tao Wang, Wei Liu, Zhi-Jin Ke, Yu Meng, Zhi-Peng Li, Jian-Shun Tang, E. Solano, L. Lamata, Chuan-Feng Li, Guang-Can Guo
An experiment is performed to reconstruct an unknown photonic quantum state with a limited amount of copies.
Quantum Physics
no code implementations • 23 Jan 2018 • Shang Yu, Chang-Jiang Huang, Jian-Shun Tang, Zhih-Ahn Jia, Yi-Tao Wang, Zhi-Jin Ke, Wei Liu, Xiao Liu, Zong-Quan Zhou, Ze-Di Cheng, Jin-Shi Xu, Yu-Chun Wu, Yuan-Yuan Zhao, Guo-Yong Xiang, Chuan-Feng Li, Guang-Can Guo, Gael Sentís, Ramon Muñoz-Tapia
Detecting a change point is a crucial task in statistics that has been recently extended to the quantum realm.