scholarly journals Selective enhancement of mid-ir quantum dot electroluminescent emissions using defect mode photonic crystal cavities

2007 ◽  
Author(s):  
Mehmet F. Su ◽  
Ihab F. El-Kady ◽  
Eric A. Shaner ◽  
Christos G. Christodoulou
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
Defect Mode ◽  
Photonic Crystal Cavities ◽  
Selective Enhancement

Finite Element Analysis of Single Quantum-Dot's Spontaneous Emission in Photonic Crystal Slabs

2015 ◽  
Vol 723 ◽  
pp. 737-741
Author(s):  
Xu Guang Yu ◽  
Zhong Yuan Yu ◽  
Yu Min Liu
Keyword(s):  
Finite Element ◽  
Photonic Crystal ◽  
Quantum Dot ◽  
Spontaneous Emission ◽  
Physical Mechanism ◽  
Single Quantum ◽  
Element Analysis ◽  
Photonic Crystal Cavities ◽  
Photonic Crystal Slabs ◽  
Single Quantum Dot

We present a finite element method to analyze the spontaneous emission of a single quantum dot in photonic crystal slabs. Through changing the geometry of the photonic crystal slabs and the position of the quantum dot the spontaneous emission can be funneled into a mode that we desired efficiently. Different photonic crystal cavities and waveguides are demonstrated. The physical mechanism of this phenomenon is discussed and the application prospects of this design are proposed.

scholarly journals Optical manipulation of quantum dot excitons strongly coupled to photonic crystal cavities

2010 ◽  
Author(s):  
Arka Majumdar ◽  
Andrei Faraon ◽  
Dirk Englund ◽  
Nicolas Manquest ◽  
Hyochul Kim ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
Optical Manipulation ◽  
Photonic Crystal Cavities ◽  
Strongly Coupled

Polarization properties and disorder effects in H3 photonic crystal cavities incorporating site-controlled, high-symmetry quantum dot arrays

2015 ◽  
Vol 107 (3) ◽  
pp. 031106 ◽  
Author(s):  
Alessandro Surrente ◽  
Marco Felici ◽  
Pascal Gallo ◽  
Benjamin Dwir ◽  
Alok Rudra ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
High Symmetry ◽  
Photonic Crystal Cavities ◽  
Disorder Effects
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