291 citations · 3.5k across the 91 of their papers we have counts for
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Implementation of quantum gates and preparation of entangled states in cavity QED with cold trapped ions
Mang Feng, Xiaoguang Wang
We propose a scheme to perform basic gates of quantum computing and prepare entangled states in a system with cold trapped ions located in a single mode optical cavity. General qua…
Quantum computing with four-particle decoherence-free states in ion trap
Mang Feng, Xiaoguang Wang
Quantum computing gates are proposed to apply on trapped ions in decoherence-free states. As phase changes due to time evolution of components with different eigenenergies of quant…
Quantum computing and communication with decoherence-free atomic states
Mang Feng
To resist decoherence from destroying the phase factor of qubit state, it is important to use decoherence-free states for processing, transmitting and storing quantum information i…
Experimental Implementation of Hogg's Algorithm on a Three-Quantum-bit NMR Quantum Computer
Xinhua Peng, Xiwen Zhu, Ximing Fang +3
Using nuclear magnetic resonance (NMR) techniques with three-qubit sample, we have experimentally implemented the highly structured algorithm for the 1-SAT problem proposed by Hogg…
Complete solution of the Schrödinger equation for the time-dependent linear potential
Mang Feng
The complete solutions of the Schrödinger equation for a particle with time-dependent mass moving in a time-dependent linear potential are presented. One solution is based on the w…
Preparation of Schrödinger cat states with cold ions beyond the Lamb-Dicke limit
Mang Feng
A scheme for preparing Schrödinger cat (SC) states is proposed beyond the Lamb-Dicke limit in a Raman--type configuration. It is shown that SC states can be obtained more effici…