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Clustering of Electrons and the Filling Factor inQuantum Hall Effect

机译:电子和填充因子Quistrum Hall疗效的聚类

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The relative angular momentum of two particles, L_2 is used to define a projection operator P_2P which corresponds to the relative angular momentum L_2+p the filling factor is defined by v = 1/(L_2 ~(min) p). The number of particles is g. If one more particle comes near it for the purpose of forming a cluster, the filling factor becomes v = [(1/2)g(g + 1) P]~(-1) . The g=2, p=4 is called Haffnian and g=2, p=3 is called Gaffnian. For g=2, p=3, v=1/6. This state has a ground state of a special pseudopotential type Hamiltonian. Given a fraction, we find the ground state energy of a special Hamiltonian. The state wave function, the ground state energy and the special Hamiltonian are linked together. In this methodology, the flux quanta can not be attached to the electrons and the projection operator is not linked to the Coulomb Hamiltonian. Therefore, composite fermions (CF) with the flux quanta attached to the electrons, suggested by Jain cannot satisfy the wave functions, the Hamiltonian and the ground state requirements. The calculated ground state does not attach flux quanta.
机译:两个颗粒的相对角动量,L_​​2用于限定对应于相对角动量L_2 + P的投影算子P_2P,填充因子由V = 1 /(L_2〜(min)P)限定。粒子的数量是g。如果一个粒子靠近其靠近它以形成簇,填充因子变为V = [(1/2)g(g + 1)p]〜(-1)。 g = 2,p = 4称为haffnian和g = 2,p = 3称为gaffnian。对于g = 2,p = 3,v = 1/6。该状态具有特殊的伪电阻型Hamiltonian的地面状态。鉴于分数,我们找到了特殊的汉密尔顿人的地面能源。状态波函数,地面能量和特殊的汉密尔顿人员都在一起。在该方法中,磁通量子不能附接到电子,投影操作员没有与库仑·哈密尔顿人连接。因此,通过Jain建议的附加到电子的通量Quanta的复合码头(CF)不能满足波浪功能,哈密顿和地面状态要求。计算出的地位不附加通量Quanta。

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