论文标题
在Equiperiodic多孔电势中的量子绑定状态I:$ - $ $当地周期性的潜在序列和floquet/bloch频段
On quantum bound states in equiperiodic multi-well potentials I: $-$ Locally periodic potential sequences and Floquet/Bloch bands
论文作者
论文摘要
研究了两个连接的设备一维多孔电势的不同井深度。发现各自多孔电势的Floquet/Bloch能带与理解水平结构有关。在两个多孔电势中,经典的能量是经典允许的,一个多孔电势的带隙使该潜在的量子机械上的量子“禁止”。所有能量水平都位于乐队区域的结合中。
Two connected equiperiodic one-dimensional multi-well potentials of different well depths are studied. Floquet/Bloch energy bands for respective multi-well potential are found to be relevant for understanding level structures. Althoug energies are classically allowed in both multi-well potentials, a band gap of one multi-well potential makes this potential quantum-mechanically 'forbidden'. All energy levels are located in the union of the band regions.