Strong coupling between a photonic crystal nanobeam cavity and a single quantum dot

2011 ◽  
Vol 98 (17) ◽  
pp. 173104 ◽  
Author(s):  
Ryuichi Ohta ◽  
Yasutomo Ota ◽  
Masahiro Nomura ◽  
Naoto Kumagai ◽  
Satomi Ishida ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
Strong Coupling ◽  
Single Quantum ◽  
Single Quantum Dot

scholarly journals Strong coupling between a single quantum dot and an L4/3 photonic crystal nanocavity

2020 ◽  
Vol 13 (8) ◽  
pp. 082009
Author(s):  
Kazuhiro Kuruma ◽  
Yasutomo Ota ◽  
Masahiro Kakuda ◽  
Satoshi Iwamoto ◽  
Yasuhiko Arakawa
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
Strong Coupling ◽  
Single Quantum ◽  
Single Quantum Dot

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.

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