Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics

Research output: Contribution to journalJournal articleResearchpeer-review

Standard

Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics. / Madsen, Kristian Høeg; Kær, P.; Kreiner-Møller, Asger; Stobbe, Søren; Nysteen, A.; Mørk, J.; Lodahl, Peter.

In: Physical Review B, Vol. 88, No. 4, 24.07.2013, p. 045316.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Madsen, KH, Kær, P, Kreiner-Møller, A, Stobbe, S, Nysteen, A, Mørk, J & Lodahl, P 2013, 'Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics', Physical Review B, vol. 88, no. 4, pp. 045316. https://doi.org/10.1103/PhysRevB.88.045316

APA

Madsen, K. H., Kær, P., Kreiner-Møller, A., Stobbe, S., Nysteen, A., Mørk, J., & Lodahl, P. (2013). Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics. Physical Review B, 88(4), 045316. https://doi.org/10.1103/PhysRevB.88.045316

Vancouver

Madsen KH, Kær P, Kreiner-Møller A, Stobbe S, Nysteen A, Mørk J et al. Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics. Physical Review B. 2013 Jul 24;88(4):045316. https://doi.org/10.1103/PhysRevB.88.045316

Author

Madsen, Kristian Høeg ; Kær, P. ; Kreiner-Møller, Asger ; Stobbe, Søren ; Nysteen, A. ; Mørk, J. ; Lodahl, Peter. / Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics. In: Physical Review B. 2013 ; Vol. 88, No. 4. pp. 045316.

Bibtex

@article{dbf2d20f0d4843f78c17ef6ae739153f,
title = "Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics",
abstract = "We employ detuning-dependent decay-rate measurements of a quantum dot in a photonic-crystal cavity to study the influence of phonon dephasing in a solid-state quantum-electrodynamics experiment. The experimental data agree with a microscopic non-Markovian model accounting for dephasing from longitudinal acoustic phonons, and the analysis explains the difference between nonresonant cavity feeding in different nanocavities. From the comparison between experiment and theory we extract the effective phonon density of states experienced by the quantum dot in the nanocavity. This quantity determines all phonon dephasing properties of the system and is found to be described well by a theory of bulk phonons",
author = "Madsen, {Kristian H{\o}eg} and P. K{\ae}r and Asger Kreiner-M{\o}ller and S{\o}ren Stobbe and A. Nysteen and J. M{\o}rk and Peter Lodahl",
year = "2013",
month = jul,
day = "24",
doi = "10.1103/PhysRevB.88.045316",
language = "English",
volume = "88",
pages = "045316",
journal = "Physical Review B (Condensed Matter and Materials Physics)",
issn = "2469-9950",
publisher = "American Physical Society",
number = "4",

}

RIS

TY - JOUR

T1 - Measuring the effective phonon density of states of a quantum dot in cavity quantum electrodynamics

AU - Madsen, Kristian Høeg

AU - Kær, P.

AU - Kreiner-Møller, Asger

AU - Stobbe, Søren

AU - Nysteen, A.

AU - Mørk, J.

AU - Lodahl, Peter

PY - 2013/7/24

Y1 - 2013/7/24

N2 - We employ detuning-dependent decay-rate measurements of a quantum dot in a photonic-crystal cavity to study the influence of phonon dephasing in a solid-state quantum-electrodynamics experiment. The experimental data agree with a microscopic non-Markovian model accounting for dephasing from longitudinal acoustic phonons, and the analysis explains the difference between nonresonant cavity feeding in different nanocavities. From the comparison between experiment and theory we extract the effective phonon density of states experienced by the quantum dot in the nanocavity. This quantity determines all phonon dephasing properties of the system and is found to be described well by a theory of bulk phonons

AB - We employ detuning-dependent decay-rate measurements of a quantum dot in a photonic-crystal cavity to study the influence of phonon dephasing in a solid-state quantum-electrodynamics experiment. The experimental data agree with a microscopic non-Markovian model accounting for dephasing from longitudinal acoustic phonons, and the analysis explains the difference between nonresonant cavity feeding in different nanocavities. From the comparison between experiment and theory we extract the effective phonon density of states experienced by the quantum dot in the nanocavity. This quantity determines all phonon dephasing properties of the system and is found to be described well by a theory of bulk phonons

U2 - 10.1103/PhysRevB.88.045316

DO - 10.1103/PhysRevB.88.045316

M3 - Journal article

VL - 88

SP - 045316

JO - Physical Review B (Condensed Matter and Materials Physics)

JF - Physical Review B (Condensed Matter and Materials Physics)

SN - 2469-9950

IS - 4

ER -

ID: 48902600