Single CdSe/CdS dot-in-rods fluorescence properties

Résumé : Nous présentons la première étude expérimentale du transitoire à I'échelle picoseconde de l'expansion d'un plasma chaud et très dense dans CdSe (en platelet)

The realization of single photon sources and genera- tion of non-classical states of light is of great interest in quantum optics, especially in quantum cryptography, where

We present the PL timetrace of a typical dot-in-rod of the thick shell sample DR2 in Fig.1a for an excitation below saturation. In the following we call DR2.1 this particular DR

The mean ratio between the long lifetime component (X) and the short one (X ∗ ) is equal to 5.4 for the NCs deposited on the flat gold film and 5.3 for the NCs coupled to the

La coquille se comporte bien comme un espaceur entre le cœur du nanocristal et la couche d’or et ce d’autant plus que la coquille est épaisse, la durée de vie de

In this paper, we exploit four optical methods to study the bright-dark exciton energy splitting in ensemble measurements of CdSe nanoplatelets with thicknesses ranging from 3 to

Since no blinking is observed, the intensity fluctuations follow a Poisson distribution, which opens the possibility for the PCFS method to investigate the effect of SD on the

The histogram of the intensity of a NC coupled to the continuous film (figure 3(d)) is not fitted well by a Poissonian distribution but can be numerically fitted by the sum of