Two-photon pumped spaser based on the CdS/ZnS core/shell quantum dot–mesoporous silica–metal structure

Two-photon pumped spaser based on the CdS/ZnS core/shell quantum dot–mesoporous silica–metal structure

The spaser (a plasmonic nanolaser) has rapidly advanced as a subwavelength light source candidate. Herein, we introduce a spaser based on a quantum-dot, mesoporous-oxide, and metal structure from top to bottom consisting of CdS/ZnS core/shell quantum dots, a mesoporous silica film (MSF), and an Au f...

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Bibliographic Details
Main Authors: Zi-Jun Zhan, Li Ma, Jian-Fei Li, Yu-Qin Zhang, Chun-Xiang Liu, Rui-Rui Zhang, Xiang-Yu Zeng, Chuan-Fu Cheng, Chen Cheng
Format: Article
Language:English
Published: AIP Publishing LLC 2020-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5143928

Internet

http://dx.doi.org/10.1063/1.5143928

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