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[PDF] Top 20 Exciton photon strong-coupling regime for a single quantum dot in a microcavity.

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Exciton photon strong-coupling regime for a single quantum dot in a microcavity.

Exciton photon strong-coupling regime for a single quantum dot in a microcavity.

... the strong coupling regime between a single QD and an optical microcavity ...mixed exciton photon states by photoluminescence. The quantum dots we use are ... Voir le document complet

6

Fabrication and Optical Properties of a Fully-Hybrid Epitaxial ZnO-Based Microcavity in the Strong-Coupling Regime

Fabrication and Optical Properties of a Fully-Hybrid Epitaxial ZnO-Based Microcavity in the Strong-Coupling Regime

... years in order to obtain a laser device operating in the near ultraviolet or blue spectral range ...of a polariton laser working at room temperature based on the coherent emission from ... Voir le document complet

13

Proposed scheme to generate bright entangled photon pairs by application of a quadrupole field to a single quantum dot

Proposed scheme to generate bright entangled photon pairs by application of a quadrupole field to a single quantum dot

... show a schematic view of the applied quadrupole electric potential for two different ...to a posi- tive potential applied to the top and bottom gates, and a negative potential with the same ... Voir le document complet

7

A solid state source of photon triplets based on quantum dot molecules

A solid state source of photon triplets based on quantum dot molecules

... contrast, quantum dots offer the most practical route in building scalable quantum architectures and their efficiency reaches almost unity per excitation pulse, enabling high count ...of a ... Voir le document complet

9

Coupling quantum dot circuits to microwave cavities

Coupling quantum dot circuits to microwave cavities

... two Quantum Dots 5.1 Embedding two quantum dots in one microwave cavity As emphasized in chapter 4, the device architecture that has been developed in this thesis allows for ... Voir le document complet

180

Dephasing effects on coherent exciton-polaritons and the breakdown of the strong coupling regime

Dephasing effects on coherent exciton-polaritons and the breakdown of the strong coupling regime

... CONCLUSION In conclusion, we have studied the coherent dynamics of exciton-polaritons by femtosecond pump-probe spectroscopy in a high-quality semiconductor ...microcavity. In ... Voir le document complet

8

Inducing micromechanical motion by optical excitation of a single quantum dot

Inducing micromechanical motion by optical excitation of a single quantum dot

... the exciton lifetime and k l the light wave-vector (see Meth- ...this strong single-photon force enhance- ment compared to radiation force is granted while the underlying ... Voir le document complet

14

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

... carriers in the CdSe QD are in the strong confinement ...found in [19]. For the study of single NWs, the sample is sonicated in methanol, so that NWs broke off the ... Voir le document complet

5

From Strong to Weak Coupling Regime in a Single GaN Microwire up to Room Temperature

From Strong to Weak Coupling Regime in a Single GaN Microwire up to Room Temperature

... the strong coupling regime in GaN microwires is of high interest for two main reasons: first, the growth of this material is technologically more mature, thus more complex structures ... Voir le document complet

14

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

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

... (MBE) in the Vapour-Liquid-Solid (VLS) growth mode catalysed by gold particles on a Si ...substrate. In order to make QDs, a small region of CdSe is inserted in the ZnSe ...growth ... Voir le document complet

6

Resonance-hybrid states in a triple quantum dot

Resonance-hybrid states in a triple quantum dot

... increase in weight of (0,2,0) in N = 2 [Figs. 4(a) – 4(c) ]. A crossover from a dominant charge state of (1,1,0) plus (0,1,1) to (0,2,0) is revealed in ...contribution for ... Voir le document complet

7

Engineering photon cascades from multiexciton complexes in a self-assembled quantum dot by a lateral electric field

Engineering photon cascades from multiexciton complexes in a self-assembled quantum dot by a lateral electric field

... the exciton-exciton interactions 共the three last terms兲, the biexciton energy is simply twice the energy of the exci- ...ton. In Fig. 2共a兲 we plot this energy as a function of the ... Voir le document complet

9

Single-cell bacterium identification with a SOI optical microcavity

Single-cell bacterium identification with a SOI optical microcavity

... channel in which we place a drop of water/bacteria ...by a 150 µm thick layer of glass. This optofluidic chip is shown in Figure ...2(b). A polarization- maintaining fiber enables the ... Voir le document complet

10

Single-cell bacterium identification with a SOI optical microcavity

Single-cell bacterium identification with a SOI optical microcavity

... highlights a stronger effect of the trap on ...outlines a more effective confinement along transversal axis than along lateral ...bacteria in the trap: they align with the structure, with their ... Voir le document complet

21

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

... Photonics-based quantum information technologies require efficient, high emission rate sources of single ...Position-controlled quantum dots embedded within a broadband nanowire waveguide ... Voir le document complet

7

Strong-coupling fixed point instability in a single-channel S U ( N ) Kondo model

Strong-coupling fixed point instability in a single-channel S U ( N ) Kondo model

... electrons in the strong-coupling limit, and the spin of the conduction electron on the neigh- boring ...indicated in Eq. 共1兲. In the underscreened re- gime, when K ⬍2S, the effective ... Voir le document complet

25

Enhanced Photon Extraction from a Nanowire Quantum Dot Using a Bottom-Up Photonic Shell

Enhanced Photon Extraction from a Nanowire Quantum Dot Using a Bottom-Up Photonic Shell

... intensity for dierent NWQDs as a fun tion of the oxide shell radius. Red diamonds: average of the experimental data points. Data are normalized to the average intensity at t s =110 nm Bla k lines: results ... Voir le document complet

19

Optical Nonlinearities in the Strong Light-Matter Coupling Regime

Optical Nonlinearities in the Strong Light-Matter Coupling Regime

... where a microcavity is pumped non-resonantly at a high energy. A reservoir of hot excitons is created, which subsequently relaxes into polaritons, followed by scattering into different final ... Voir le document complet

144

Non-symmetrized quantum noise in a Kondo quantum dot

Non-symmetrized quantum noise in a Kondo quantum dot

... noise in quantum systems are the following: (i) Is the measured noise the symmetrized one or the non-symmetrized one? (ii) Can we have over bias noise at low temperature? (iii) How is the noise affected by ... Voir le document complet

8

Phase-amplitude coupling characteristics in directly modulated quantum dot lasers

Phase-amplitude coupling characteristics in directly modulated quantum dot lasers

... seen, a FM=AM H;QD is almost the same as a GS H;QD , which indicates that the FM/AM method is a reliable technique for the measurement of QD laser’s ...experimentally in a QD ... Voir le document complet

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