1.5k citations
- Tsinghua UniversityCN804 papers
- University of Chinese Academy of SciencesCN795 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT730 papers
- Peking UniversityCN729 papers
- Central China Normal UniversityCN715 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PerugiaIT675 papers
- National Centre for Nuclear ResearchPL630 papers
- Institute of High Energy PhysicsCN628 papers
- University of OxfordGB611 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FerraraIT610 papers
- Wuhan UniversityCN610 papers
- University of ManchesterGB607 papers
6 papers · 2 filters
Scalable quantum information processing with atomic ensembles and flying photons
Feng Mei, Mang Feng, Ya-Fei Yu +1
We present a scheme for scalable quantum information processing (QIP) with atomic ensembles and flying photons. Using the Rydberg blockade, we encode the qubits in the collective a…
Implementation of local and high-fidelity quantum conditional phase gates in a scalable two-dimensional ion trap
Ping Zou, Jian Xu, Wei song +1
We propose a scheme to implement high-fidelity conditional phase gates on pair of trapped ions immersed in a two-dimensional Coulomb crystal, using interaction mediated by all axia…
Dark Periods in Rabi Oscillations of Superconducting Phase Qubit Coupled to a Microscopic Two-Level System
Xueda Wen, Shi-Liang Zhu, Yang Yu
We proposed a scheme to demonstrate macroscopic quantum jumps in a superconducting phase qubit coupled to a microscopic two-level system in the Josephson tunnel junction. Irradiate…
Implementing Genuine Multi-Qubit Entanglement of Two-Level-System Inside a Superconducting Phase Qubit
Long-Bao Yu, Zheng-Yuan Xue, Z. D. Wang +2
The interaction between a superconducting phase qubit and the two-level systems locating inside the Josephson tunnel barrier is shown to be described by the XY model, which is natu…
Sudden death of distillability in qutrit-qutrit systems
Wei Song, Lin Chen, Shi-Liang Zhu
We introduce the concept of distillability sudden death, i.e., free entangled states can evolve into non-distillable (bound entangled or separable) states in finite time under loca…
Large Scale Quantum Computation in an Anharmonic Linear Ion Trap
G. -D. Lin, S. -L. Zhu, R. Islam +5
We propose a large-scale quantum computer architecture by stabilizing a single large linear ion chain in a very simple trap geometry. By confining ions in an anharmonic linear trap…