Minimal-excitation states for electron quantum optics using levitons
作者： J. Dubois , T. Jullien , F. Portier , P. Roche , A. Cavanna
DOI: 10.1038/NATURE12713
关键词: Quasiparticle 、 Excitation 、 Physics 、 Quantum technology 、 Quantum nanoscience 、 Quantum mechanics 、 Condensed matter physics 、 Quantum optics 、 Fermi gas 、 Electron
摘要: Minimal-excitation fermionic quasiparticles are created by applying a potential with Lorentzian time dependence to the contact of narrow constriction in two-dimensional electron gas.
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