45 citations · 69 across the 8 of their papers we have counts for
8 papers
Observation of High-Order Quantum Pancharatnam-Berry Phase with Structured Photons
Shuang-Yin Huang, He Jiang, Zhi-Cheng Ren +6
When a quantum system evolves so that it returns to its initial state, it will acquire a geometric phase acting as a memory of the transformation of a physical system, which has be…
Realization of universal nonadiabatic holonomic quantum gates in trapped ion system
Yong-Sen Chen, Jing Gao, Li-Na Ji
The implementation of holonomic quantum computation is meaningful. We can effectively resist local and collective noise in the process of physical implementation by using the advan…
Achievable Rate of Multi-Antenna WSRNs with EH Constraint in the presence of a Jammer
Minhan Tian, Guiguo Feng, Wangmei Guo +2
In this paper, the rate-energy region is studied for the wireless sensor relay network (WSRN) with energy harvesting in the presence of a jammer. In the model, a source communicate…
Quantum entropy-typical subspace and universal data compression
Jingliang Gao, Yanbo Yang
The quantum entropy-typical subspace theory is specified. It is shown that any mixed state with von Neumann entropy less than h can be preserved approximately by the entropy-typica…
Estimating the eigenstates of an unknown density operator without damaging it
Jingliang Gao, Feng Cai
Given n qubits prepared according to the same unknown density operator, we propose a nondestructive measuring method which approximately yields the eigenstates. It is shown that, f…
Efficient quantum key distribution scheme with pre-announcing the basis
Jingliang Gao, Changhua Zhu, Heling Xiao
We devise a new quantum key distribution scheme that is more efficient than the BB84 protocol. By pre-announcing basis, Alice and Bob are more likely to use the same basis to prepa…
Quantum union bounds for sequential projective measurements
Jingliang Gao
We present two new quantum union bounds for sequential projective measurements. These bounds estimate the disturbance accumulation and probability of outcomes when the measurements…
A New Quantum Key Distribution Scheme based on Frequency and Time Coding
Chang-hua Zhu, Chang-xing Pei, Dong-xiao Quan +2
A new scheme of quantum key distribution (QKD) using frequency and time coding is proposed, in which the security is based on the frequency-time uncertainty relation. In this schem…