Enhanced spontaneous emission at 1.55μm from colloidal PbSe quantum dots in a Si photonic crystal microcavity

2007 ◽  
Vol 90 (17) ◽  
pp. 171105 ◽  
Author(s):  
Z. Wu ◽  
Z. Mi ◽  
P. Bhattacharya ◽  
T. Zhu ◽  
J. Xu
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Spontaneous Emission ◽  
Photonic Crystal Microcavity

scholarly journals Spontaneous emission modulation of colloidal quantum dots via efficient coupling with hybrid plasmonic photonic crystal

2014 ◽  
Vol 22 (19) ◽  
pp. 23473 ◽  
Author(s):  
X. W. Yuan ◽  
L. Shi ◽  
Qi Wang ◽  
C. Q. Chen ◽  
X. H. Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Spontaneous Emission ◽  
Colloidal Quantum Dots ◽  
Efficient Coupling ◽  
Emission Modulation

Enhancement and suppression of spontaneous emission by temperature tuning InAs quantum dots to photonic crystal cavities

2006 ◽  
Vol 88 (13) ◽  
pp. 131101 ◽  
Author(s):  
D. G. Gevaux ◽  
A. J. Bennett ◽  
R. M. Stevenson ◽  
A. J. Shields ◽  
P. Atkinson ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Spontaneous Emission ◽  
Inas Quantum Dots ◽  
Photonic Crystal Cavities ◽  
Temperature Tuning

Modification of the spontaneous emission of quantum dots near the surface of a three-dimensional colloidal photonic crystal

2010 ◽  
Vol 19 (11) ◽  
pp. 114210 ◽  
Author(s):  
Zheng-Qi Liu ◽  
Tian-Hua Feng ◽  
Qiao-Feng Dai ◽  
Li-Jun Wu ◽  
Sheng Lan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Spontaneous Emission ◽  
Three Dimensional

Research of Spontaneous Emission Enhancement from Quantum Dots in a Photonic Crystal Micro Cavity

2011 ◽  
Vol 321 ◽  
pp. 208-212
Author(s):  
Peng Qiu ◽  
Guang Long Wang ◽  
Jiang Lei Lu ◽  
Cheng Xiang Hu
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Spontaneous Emission ◽  
Dynamic Control ◽  
Quantum Systems ◽  
Quality Factors ◽  
Electromagnetic Environment ◽  
Emission Enhancement ◽  
Basic Reference ◽  
Micro Cavity

The spontaneous emission rate of a two-level system quantum dots is not intrinsic properties of the emitter itself but is molded by the electromagnetic environment that surrounds it. Photonic crystal micro cavity can conveniently shape the states of electromagnetic modes by providing modes with the required small volumes and high quality factors. This paper studies spontaneous emission from quantum dots embedded in photonic crystal micro cavity, and introduces the coupling characters of photonic crystal and quantum dot, and analyses the effectiveness of spontaneous emission enhancement from quantum dots embedded in photonic crystal micro cavity in detail. The research of this paper provides a basic reference for dynamic control of optics quantum systems.

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