Spatial Detection Of 1D Double-Row Formation Using Transverse Magnetic Focusing Technique

来源 :2015台湾物理年会 | 被引量 : 0次 | 上传用户:hawkzhou
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  It is established that the one-dimensional(1D)system in a quantum point contact can bifurcate into two electron rows when the electron-electron interactions within the channel overcome the confinement potential,which can be achieved by tuning the carrier density as well as the confinement [1].
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