Hybrid Lasers Based on CdSe/CdS Core/Shell Colloidal Quantum Rods on Silica Microspheres

被引：1
|
作者：
Grivas, C. [1 ]
Andreakou, P. [1 ]
Wang, P. [2 ]
Ding, M. [2 ]
Brambilla, G. [2 ]
Manna, L. [3 ]
Lagoudakis, P. G. [1 ]
机构：
[1] Univ Southampton, Sch Phys & Astron, Southampton SO17 1BJ, Hants, England
[2] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England
[3] Ist Italiano Tecnol, I-16163 Genoa, Italy
来源：
2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2012年
基金：
英国工程与自然科学研究理事会;
关键词：
D O I：
10.1364/QELS.2012.QM1H.4
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Single-mode lasing at similar to 628 nm above an absorbed pump power threshold of 67.5 mu W, tunable within a 2.1-nm range (30% of the free-spectral-range) was obtained from colloidal CdSe/CdS core/shell nanorods on whispering-gallery-mode silica microspheres.
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页数：2
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