514 citations
- Weierstrass Institute for Applied Analysis and StochasticsDE5 papers
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- Humboldt-Universität zu BerlinDE2 papers
- Institute of PhysicsPL2 papers
- Max-Born-Institute for Nonlinear Optics and Short Pulse SpectroscopyDE2 papers
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8 papers · 1 filter
Resonance fluorescence in driven quantum dots: electron and photon correlations
Rafael Sánchez, Gloria Platero, Tobias Brandes
We study the counting statistics for electrons and photons being emitted from a driven two level quantum dot. Our technique allows us to calculate their mutual correlations as well…
Phase and amplitude response of "0.7 feature" caused by holes in silicon one-dimensional wires and rings
N. T. Bagraev, N. G. Galkin, W. Gehlhoff +2
We present the findings of the 0.7(2e2/h) feature in the hole quantum conductance staircase that is caused by silicon one-dimensional channels prepared by the split-gate method ins…
Laughlin's function on a cylinder: plasma analogy and representation as a quantum polymer
S. Jansen, E. H. Lieb, R. Seiler
We investigate Laughlin's fractional quantum Hall effect wave function in the cylinder geometry of Laughlin's integer quantum Hall effect argument, at filling factor 1/3. We show t…
Noise enhancement due to quantum coherence in coupled quantum dots
G. Kiesslich, E. Schoell, T. Brandes +2
We show that the intriguing observation of noise enhancement in the charge transport through two vertically coupled quantum dots can be explained by the interplay of quantum cohere…
Microscopic theory of quantum dot interactions with quantum light: local field effect
G. Ya. Slepyan, A. Magyarov, S. A. Maksimenko +1
A theory of both linear and nonlinear electromagnetic response of a single QD exposed to quantum light, accounting the depolarization induced local--field has been developed. Based…
Zero-phonon linewidth and phonon satellites in the optical absorption of nanowire-based quantum dots
Greta Lindwall, Andreas Wacker, Carsten Weber +1
The optical properties of quantum dots embedded in a catalytically grown semiconductor nanowire are studied theoretically. In comparison to dots in a bulk environment, the excitoni…