节点文献
平移激发奇偶相干态
Displaced and Excited Even and Odd Coherent States
【摘要】 定义两类新非经典态:平移激发偶奇相干态D(β)a~+~mla>_e和D(β)a~+~mla>_o,讨论了它们的量子统计特性,其数值计算结果表明,显现出了亚泊松分布和反聚束效应等显著的非经典光场态的物理特征。
【Abstract】 Two new classes of nonclassical states, D(β)a+mα>a and D(β)a+m|α>e are defined and their physical properties are studied. It is found that they exhibit remarkable characteristics of sub-Poissonian distribution and antibunching.
【关键词】 平移激发偶(奇)相干态;
亚泊松分布;
反聚束效应;
【Key words】 displaced excited even (odd) coherent states; nonclassical properties.;
【Key words】 displaced excited even (odd) coherent states; nonclassical properties.;
- 【文献出处】 辽宁大学学报(自然科学版) ,