Realization of exciton-plasmon polariton by utilizing semiconductor nanostructures and investigation of its optical properties

以实现激子-等离子体激元（EPP）态为目标，i． e.由于激子和等离激元态之间的强相互作用而产生相干耦合，我设计并制造了一种新颖的半导体量子结构，该结构由金属薄膜和具有大振荡强度的半导体层组成。我利用该结构成功实现了室温下的EPP状态，并研究了其光学特性。

With the aim of realization of exciton-plasmon polariton(EPP) state, i. e. coherent coupling between exciton and plasmon states due to their strong interaction, I have designed and fabricated a novel semiconductor quantum structure which composed of both thin metallic film and semiconductor layer possessing large oscillator strength. I have succeeded in realizing the EPP state at room temperature by using the structure, and have investigated its optical properties.