scholarly journals Single photon interference between bidirectionally extracted photons originating from semiconductor quantum dots

2015 ◽  
Vol 8 (11) ◽  
pp. 112002 ◽  
Author(s):  
Hirotaka Sasakura ◽  
Shunichi Muto ◽  
Hidekazu Kumano
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Semiconductor Quantum Dots

Energy Transfer Between Single Semiconductor Quantum Dots and Organic Dye Molecules

2018 ◽  
Vol 232 (9-11) ◽  
pp. 1513-1526 ◽  
Author(s):  
Dzmitry Melnikau ◽  
Thomas Hendel ◽  
Pavel A. Linkov ◽  
Pavel S. Samokhvalov ◽  
Igor R. Nabiev ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Single Photon ◽  
Hybrid Structure ◽  
Semiconductor Quantum Dots ◽  
Organic Dye ◽  
Hybrid Nanostructures ◽  
Dye Molecules ◽  
Time Resolved ◽  
Photon Generation

Abstract An understanding of the mechanisms of energy transfer and conversion on the nanoscale is one of the key requirements for an implementation of highly efficient photonic nanodevices based on hybrid organic/inorganic nanomaterials. In this work we conduct steady-state and time resolved optical studies of the emission properties of an ensembles and single semiconductor quantum dots and attached organic dye molecules. We revealed that the luminescence intensity of a hybrid structure does not follow the blinking behavior of quantum dots. We also demonstrated an efficient single photon generation from single hybrid nanostructures which involves an energy transfer from donor to acceptor as main excitation source.

scholarly journals Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots

2021 ◽  
Vol 104 (8) ◽  
Author(s):  
David Bauch ◽  
Dirk Heinze ◽  
Jens Förstner ◽  
Klaus D. Jöns ◽  
Stefan Schumacher
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Semiconductor Quantum Dots ◽  
Photon Pair ◽  
Electric Control ◽  
Pair Generation

Advances in Single Photon Sources Based on Semiconductor Quantum Dots

2006 ◽  
Vol 34 (11) ◽  
pp. 749-755
Author(s):  
Yasuhiko ARAKAWA ◽  
Tatsuya USUKI ◽  
Satoshi IWAMOTO ◽  
Satoshi KAKO
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Semiconductor Quantum Dots ◽  
Photon Sources

Single photon sources with single semiconductor quantum dots

2013 ◽  
Vol 9 (2) ◽  
pp. 170-193 ◽  
Author(s):  
Guang-Cun Shan ◽  
Zhang-Qi Yin ◽  
Chan Hung Shek ◽  
Wei Huang
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Semiconductor Quantum Dots ◽  
Photon Sources

scholarly journals Semiconductor single-photon sources: progresses and applications

Photoniques ◽  
2021 ◽  
pp. 40-43
Author(s):  
Pascale Senellart
Keyword(s):  
Quantum Dots ◽  
Quantum Computing ◽  
Single Photon ◽  
New Technology ◽  
Semiconductor Quantum Dots ◽  
Single Photons ◽  
Time Increase ◽  
Quantum Networks ◽  
Optical Microcavities ◽  
Photon Sources

Single photons are the cornerstones of many applications in quantum technologies, from quantum computing to quantum networks. A new technology for the generation of single-photons has recently emerged, allowing a ten-time increase in efficiency with near-unity quantum purity. These single-photon sources are based on semiconductor quantum dots in optical microcavities.

scholarly journals Efficiency of single photon emission in three-level system of semiconductor quantum dots with pulsed excitation

2006 ◽  
Vol 55 (4) ◽  
pp. 1781
Author(s):  
Li Yao-Yi ◽  
Cheng Mu-Tian ◽  
Zhou Hui-Jun ◽  
Liu Shao-Ding ◽  
Wang Qu-Quan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Photon Emission ◽  
Semiconductor Quantum Dots ◽  
Level System ◽  
Single Photon Emission ◽  
Pulsed Excitation

scholarly journals Visible single-photon generation from semiconductor quantum dots

2004 ◽  
Vol 6 ◽  
pp. 90-90 ◽  
Author(s):  
Thomas Aichele ◽  
Valéry Zwiller ◽  
Oliver Benson
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Semiconductor Quantum Dots ◽  
Photon Generation
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