Interplay of Rabi oscillations and quantum interference in semiconductor quantum dots
Interplay of Rabi oscillations and quantum interference in semiconductor quantum dots
复制标题
DOI：
10.1103/physrevlett.88.087401
复制
发表时间：
2002-02-25
影响因子：
8.6
通讯作者：
Shih, CK
中科院分区：
文献类型：
--
作者：
Htoon, H;Takagahara, T;Shih, CK
我们研究了自组装半导体量子点中激子相干动力学中拉比振荡的表现。直接观察到拉比振荡现象作为输入脉冲面积的函数。此外，通过在非线性激发态下进行波包干涉测量，我们发现了一种新型的量子干涉现象，这是由拉比振荡和量子干涉之间的相互作用产生的。
We investigated the manifestation of Rabi oscillation in the coherent dynamics of excitons in self-assembled semiconductor quantum dots. The Rabi oscillation phenomenon was directly observed as a function of the input pulse area. Furthermore, by performing wave packet interferometry in the nonlinear excitation regime, we discover a new type of quantum interference phenomenon, resulting from the interplay between Rabi oscillation and quantum interference.