scholarly journals Plasmon-Field-Induced Metastable States in the Wetting Layer: Detected by the Fluorescence Decay Time of InAs/GaAs Single Quantum Dots

ACS Photonics ◽  
2020 ◽  
Vol 7 (11) ◽  
pp. 3228-3235
Author(s):  
Hao Chen ◽  
Junhui Huang ◽  
Xiaowu He ◽  
Kun Ding ◽  
Haiqiao Ni ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Decay Time ◽  
Fluorescence Decay ◽  
Metastable States ◽  
Wetting Layer ◽  
Single Quantum ◽  
Single Quantum Dots ◽  
Fluorescence Decay Time

scholarly journals Electrochemically Controlled Deconjugation and Delivery of Single Quantum Dots into the Nucleus of Living Cells

Small ◽  
2010 ◽  
Vol 6 (19) ◽  
pp. 2109-2113 ◽  
Author(s):  
Kyungsuk Yum ◽  
Ning Wang ◽  
Min-Feng Yu
Keyword(s):  
Quantum Dots ◽  
Living Cells ◽  
Single Quantum ◽  
Single Quantum Dots

Towards a single-mode single photon source based on single quantum dots

2001 ◽  
Vol 94-95 ◽  
pp. 797-803 ◽  
Author(s):  
I. Robert ◽  
E. Moreau ◽  
J.M. Gérard ◽  
I. Abram
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Single Mode ◽  
Single Quantum ◽  
Single Photon Source ◽  
Single Quantum Dots ◽  
Photon Source

Mn4+ non-equivalent doped fluoride phosphor towards a short fluorescence decay time for backlighting

2022 ◽  
Author(s):  
Jie Li ◽  
Xinyi Yang ◽  
Tong Li ◽  
Yan-Qing Ye ◽  
Yayun Zhou ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Fluorescence Lifetime ◽  
Decay Time ◽  
Fluorescence Decay ◽  
Compensation Mechanism ◽  
Exchange Method ◽  
Fluorescence Decay Time ◽  
Ion Exchange Method

The non-equivalent doping of Mn4+ in the red-emitting fluoride phosphors effectively shortens the fluorescence lifetime. Herein, we successfully synthesized Rb2NaInF6:Mn4+ phosphors by an ion-exchange method. The compensation mechanism of Mn4+...

Однофотонное излучение одиночной квантовой точки CdTeSe/ZnS в ближнем инфракрасном диапазоне при комнатной температуре

2021 ◽  
Vol 47 (21) ◽  
pp. 3
Author(s):  
Siyue Jin ◽  
Xingsheng Xu
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Auger Recombination ◽  
Single Photon ◽  
Irradiation Time ◽  
Colloidal Quantum Dots ◽  
Single Quantum ◽  
Illumination Time ◽  
Single Quantum Dots ◽  
Single Quantum Dot

In this study, the photostability of a CdTeSe/ZnS colloidal single photon emitter with a wavelength of 800nm at room temperature was investigated. The second-order correlation function was much smaller than 0.1, which proved that the CdTeSe/ZnS single quantum dot at 800nm is a highly pure single-photon emitter. The effects of the irradiation time on the optical properties from single quantum dots were analyzed. As the illumination time increased, the emission of biexciton and multiexciton in the colloidal quantum dots increased, and the occurrence of Auger recombination increased.

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