supported by the National Natural Science Foundation of China(No.92372123);Guangdong Basic and Applied Basic Research Foundation(No.2022A1515012057,2022B1515020005,2023B1515130004);Guangzhou Basic and Applied Basic Research Foundation(No.202201011342).
Porous organic cages(POCs)with permanent porosity and excellent host–guest property hold great potentials in regulating ion transport behavior,yet their feasibility as solid-state electrolytes has never been testifie...
supported by National Natural Science Foundation of China(Grant No.61672517);National Cryptography Development Fund(Grant No.MMJJ20170108);National Key R&D Program of China(Grant No.2016QY03D0503);Beijing Municipal Science&Technology Commission(Grant No.Z191100007119006)。
In this study,we evaluate the effect on ion-trap quantum computers(QCs)from the quantum nature of the driving field,and propose a theoretical limit for ion-trap QCs that may impact the design of quantum algorithms and...
Supported by the National Key Scientific and Technological Project of China(No.2009ZX09502-012);the Research Fund for the Doctoral Program of Higher Education of China(No.20090101110126);the Zhejiang Province Science and Technology Plan Project,China(No.2008C23065)
In order to identify the potential nephrotoxic compounds in traditional Chinese medicine Lithospermum erythrorhizon,it was separated into serial fractions according to their polarities.An in vitro method was utilized ...
Project supported by the Special Funds of the National Natural Science Foundation of China (Grant No. 10947017/A05)
This paper proposes a scheme to generate, in an ion-trap, a type of multipartite maximally entangled state which was first introduced by Chen et al. [Chen P X, Zhu S Y and Guo G C 2006 Phys. Rev. A 74 032324]. The max...
Project supported by the National Natural Science Foundation of China (Grant No. 60878059);the Science Foundation of the Educational Committee of Fujian Province of China (Grant No. JA09041);Fujian Normal University (Grant Nos. 2008100220and BKL2009-010)
This paper considers a scheme for the preparation of two-qutrit entangled states via adiabatic passage in iontrapped system. In the proposal, the two three-level V-type ions are initially cooled to the ground states a...
Supported by National Natural Science Foundation of China under Grant Nos.60878059 and 10947147;the Funds of Educational Committee of Fujian Province under Grant Nos.JA09014 and JB08066;the Funds from Fujian Normal University under Grant No.2008100220
We propose a simple scheme for deterministic and multi-controlled teleportation of an arbitrary unknown two-level two-ion state in ion-trap system. In the scheme, the special entangled W states used as quantum channel...
Supported by the National Natural Science Foundation of China under Grant Nos 10874142 and 90921010.
The Lamb-Dicke (LD) approximation (LDA) is usually utilized to simplify the treatments for the dynamics of ion-trap systems, where the so-called LD parameters should be sufficiently small. In this Letter, based on...
Supported by the Natural Science Foundation of Hunan Province under Grant No.06JJ50015
We propose an ion-trap scheme for one-step generation of a special configuration of W-class state which has recently been shown to be better than canonical W states for several quantum-information processing tasks. We...
Supported by the National Natural Science Foundation of China under Grant No.10674018;the National Fundamental Research Program of China under Grant No.2004CB719903
We propose a scheme for generating a four-particle cluster state in an ion-trap system.The scheme isinsensitive to the thermal motion of the ions,and needs less operations than previous ones.With such a setup,we alsod...
The project supported by the Scientific Research Fund of the Education Department of Hunan Province under Grant No.06C354;the Natural Science Foundation of Hunan Province under Grant No.06JJ5015
We present two schemes for preparing cluster states with atomic qubits in an ion-trap system. In the first scheme an auxiliary atomic level is needed. While in the second scheme an additional classical driven field is...