Spectrally tunable mollow triplet emission from a coherently excited quantum dot in a microcavity

Sven M. Ulrich; Serkan Ates; Stephan Reitzenstein; Andreas Löffler; Alfred Forchel; Peter Michler

Spectrally tunable mollow triplet emission from a coherently excited quantum dot in a microcavity

Sven M. Ulrich, Serkan Ates, Stephan Reitzenstein, Andreas Löffler, Alfred Forchel, Peter Michler

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Abstract

Resonance fluorescence of excitonic s-shell emission from a coherently pumped single InGaAs/GaAs quantum dot inside a micropillar cavity has been investigated in dependence on optical pump power and laser detuning, respectively. For strong purely resonant excitation, Mollow triplet spectra with large Rabi splittings of j~j » 60¹eV have been observed. Laser detuning-dependent series revealed the pronounced asymmetry of the emission triplet as predicted by theory. From our data, an electrical dipole moment of ¹ » 17:8§0:5 Debye could be derived for the excitonic state.

Original language	English
Title of host publication	proceedings NOEKS10
Publication date	2010
Publication status	Published - 2010
Event	10th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors - Paderborn, Germany Duration: 16 Aug 2010 → 19 Aug 2010 Conference number: 10

Conference

Conference	10th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors
Number	10
Country/Territory	Germany
City	Paderborn
Period	16/08/2010 → 19/08/2010

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title = "Spectrally tunable mollow triplet emission from a coherently excited quantum dot in a microcavity",

abstract = "Resonance fluorescence of excitonic s-shell emission from a coherently pumped single InGaAs/GaAs quantum dot inside a micropillar cavity has been investigated in dependence on optical pump power and laser detuning, respectively. For strong purely resonant excitation, Mollow triplet spectra with large Rabi splittings of j~j » 60¹eV have been observed. Laser detuning-dependent series revealed the pronounced asymmetry of the emission triplet as predicted by theory. From our data, an electrical dipole moment of ¹ » 17:8§0:5 Debye could be derived for the excitonic state.",

author = "Ulrich, {Sven M.} and Serkan Ates and Stephan Reitzenstein and Andreas L{\"o}ffler and Alfred Forchel and Peter Michler",

year = "2010",

language = "English",

booktitle = "proceedings NOEKS10",

note = "10th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors, NOEKS10 ; Conference date: 16-08-2010 Through 19-08-2010",

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TY - GEN

T1 - Spectrally tunable mollow triplet emission from a coherently excited quantum dot in a microcavity

AU - Ulrich, Sven M.

AU - Ates, Serkan

AU - Reitzenstein, Stephan

AU - Löffler, Andreas

AU - Forchel, Alfred

AU - Michler, Peter

N1 - Conference code: 10

PY - 2010

Y1 - 2010

N2 - Resonance fluorescence of excitonic s-shell emission from a coherently pumped single InGaAs/GaAs quantum dot inside a micropillar cavity has been investigated in dependence on optical pump power and laser detuning, respectively. For strong purely resonant excitation, Mollow triplet spectra with large Rabi splittings of j~j » 60¹eV have been observed. Laser detuning-dependent series revealed the pronounced asymmetry of the emission triplet as predicted by theory. From our data, an electrical dipole moment of ¹ » 17:8§0:5 Debye could be derived for the excitonic state.

AB - Resonance fluorescence of excitonic s-shell emission from a coherently pumped single InGaAs/GaAs quantum dot inside a micropillar cavity has been investigated in dependence on optical pump power and laser detuning, respectively. For strong purely resonant excitation, Mollow triplet spectra with large Rabi splittings of j~j » 60¹eV have been observed. Laser detuning-dependent series revealed the pronounced asymmetry of the emission triplet as predicted by theory. From our data, an electrical dipole moment of ¹ » 17:8§0:5 Debye could be derived for the excitonic state.

M3 - Article in proceedings

BT - proceedings NOEKS10

T2 - 10th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors

Y2 - 16 August 2010 through 19 August 2010

ER -

Spectrally tunable mollow triplet emission from a coherently excited quantum dot in a microcavity

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