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[PDF] Top 20 Exciton dynamics of a single quantum dot embedded in a nanowire

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Exciton dynamics of a single quantum dot embedded in a nanowire

Exciton dynamics of a single quantum dot embedded in a nanowire

... out a detailed optical characterization of a single CdSe quantum dot embedded in a ZnSe ...nanowire. Exciton, biexciton, and charged ... Voir le document complet

7

Photon correlation spectroscopy on a single quantum dot embedded in a nanowire

Photon correlation spectroscopy on a single quantum dot embedded in a nanowire

... on a larger time scale, a bunching effect can be ob- ...state of the QD as confirmed by the X-CX cross correlation displayed in ...state of the QD. The average time spent by the ... Voir le document complet

6

Surface effects in a semiconductor photonic nanowire and spectral stability of an embedded single quantum dot

Surface effects in a semiconductor photonic nanowire and spectral stability of an embedded single quantum dot

... on a cold finger cryostat with optical ...pairs in the bulk GaAs ...carriers in the continuum absorption band of the InAs monolayer close to the ...recombination of the QD lowest energy ... Voir le document complet

9

Dark exciton optical spectroscopy of a semiconducting quantum dot embedded in a nanowire

Dark exciton optical spectroscopy of a semiconducting quantum dot embedded in a nanowire

... measurements of a CdSe quantum dot em- bedded in a ZnSe ...nanowire. A careful quantitative anal- ysis of these data has allowed us to confirm the strong ... Voir le document complet

5

Extraction of the homogeneous linewidth of the spectrally diffusing line of a CdSe/ZnSe quantum dot embedded in a nanowire

Extraction of the homogeneous linewidth of the spectrally diffusing line of a CdSe/ZnSe quantum dot embedded in a nanowire

... Principle of the PCS method in the case of infinitely narrow line (a)–(c) and in the case of a line of finite width (d), ...(e). In (a) and (d) are ... Voir le document complet

5

Dynamics and control of open quantum systems : applications to exciton dynamics in quantum dots and vibrational dynamics in carboxyhemoglobin

Dynamics and control of open quantum systems : applications to exciton dynamics in quantum dots and vibrational dynamics in carboxyhemoglobin

... imperfections in the excitation schemes of the quantum dot, the two excitation branches ...separable in real experimental ...problem, in order to quantitatively guide future ... Voir le document complet

141

Observation of strongly entangled photon pairs from a nanowire quantum dot

Observation of strongly entangled photon pairs from a nanowire quantum dot

... feature of nanowires with embedded quantum dots grown in the [111]-direction is that the fine-structure splitting is expected to vanish 23 , which should result in excellent entangled ... Voir le document complet

7

Theory of exciton fine structure in semiconductor quantum dots : Quantum dot anisotropy and lateral electric field

Theory of exciton fine structure in semiconductor quantum dots : Quantum dot anisotropy and lateral electric field

... ganized in shells referred to as p, d, f, and so on with char- acteristic “spatial” degeneracies of 2, 3, 4, ...etc., in the case of isotropic 共t=0兲 confinement ...E共t兲 of s energy ... Voir le document complet

11

Exciton-phonon coupling efficiency in CdSe quantum dots embedded in ZnSe nanowires

Exciton-phonon coupling efficiency in CdSe quantum dots embedded in ZnSe nanowires

... 2012) Exciton luminescence of a CdSe quantum dot (QD) inserted in a ZnSe nanowire is strongly influenced by the dark exciton ...Because of the small ... Voir le document complet

7

Pump power control of photon statistics in a nanowire quantum dot

Pump power control of photon statistics in a nanowire quantum dot

... use a stochastic model to describe the excitonic emission and detection processes [ 38 ...]. Exciton complexes are created by a continuous train of pump pulses with a given period, ... Voir le document complet

8

Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire

Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire

... fit of the Michelson data at 300 mK in ...limit of 100 ...the exciton lifetime, T 1 , of ...spectrum of the quantum dot used for the field-correlation measurements ... Voir le document complet

10

Single Quantum Dot Tracking based on Perceptual Grouping using Minimal Paths in a Spatiotemporal Volume

Single Quantum Dot Tracking based on Perceptual Grouping using Minimal Paths in a Spatiotemporal Volume

... RESULTS In this section, we apply our tracking algorithm to data obtained in experiments on the membrane dynamics of single glycine receptors in live cultured ...discussed ... Voir le document complet

15

Correlated electro-optical and structural study of electrically tunable nanowire quantum dot emitters

Correlated electro-optical and structural study of electrically tunable nanowire quantum dot emitters

... field in the dot of ...resistance of the stem and cap is negligible in comparison to the AlGaN ...diagrams in figures 5(d- f) to understand the nanowire behavior, we find ... Voir le document complet

22

Multiplexed single-photon source based on multiple quantum dots embedded within a single nanowire

Multiplexed single-photon source based on multiple quantum dots embedded within a single nanowire

... tuning of individual quantum dots in a single nanowire with each dot emitting single ...each dot is optimally coupled to the fundamental waveguide mode ... Voir le document complet

7

Microwaves as a probe of quantum dot circuits : from Kondo dynamics to mesoscopic quantum electrodynamics

Microwaves as a probe of quantum dot circuits : from Kondo dynamics to mesoscopic quantum electrodynamics

... modelling of the behaviour of a single quantum dot in a carbon nanotube, coupled to normal metal (N) and super- conducting (S) reservoirs, and embedded ... Voir le document complet

180

Light-hole Exciton in Nanowire Quantum Dot

Light-hole Exciton in Nanowire Quantum Dot

... 6 Quantum dots inserted inside semiconductor nanowires are extremely promising candidates as building blocks for solid-state based quantum computation and ...offer a convenient geometry for ... Voir le document complet

11

Subnanosecond spectral diffusion of a single quantum dot in a nanowire

Subnanosecond spectral diffusion of a single quantum dot in a nanowire

... as a function of exciting ...amount of light  emitted by X, CX, and XX and a fair approximation of the total number of carrier N in the ...charged exciton is 4μW . ... Voir le document complet

5

Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire

Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire

... Council of Canada, Ottawa, Canada (Received 4 November 2015; revised manuscript received 4 March 2016; published 25 May 2016) One of the key challenges in developing quantum networks is to ... Voir le document complet

10

Non-symmetrized quantum noise in a Kondo quantum dot

Non-symmetrized quantum noise in a Kondo quantum dot

... function in the QD, and Γα is the coupling strength between the QD and the α ...approximation in which the two-particle Green function in the dot is factorized into a product of ... Voir le document complet

8

Giant non-linear interaction between two optical beams via a quantum dot embedded in a photonic wire

Giant non-linear interaction between two optical beams via a quantum dot embedded in a photonic wire

... Department of Photonics Engineering, DTU Fotonik, Kongens Lyngby, Denmark * Corresponding author : ...the single photon level. This has been demonstrated in the last decade for a single ... Voir le document complet

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