Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

International Conference on Solid State Devices and Materials (SSDM)

Influence of Cavity Mode Emission on Single Photon Generation in Quantum-Dot-Cavity Systems

Takehiko Tawara, Hidehiko Kamada, Stephen Hughes, H. Okamoto, Masaya Notomi, Tetsuomi Sogawa

Published Oct 9, 2009• 0 citations
Publisher
DOI
10.7567/ssdm.2009.i-6-2

Related papers

Multi-photon Lasing in the Incoherently Driven Two Quantum Dots-Cavity System

Lavakumar Addepalli, Pradyumna K. Pathak

We show the multi-photon emission into cavity mode in the incoherently pumped two quantum dots coupled to single mode photonic-crystal cavity and studied the effect of exciton-phonon interaction using polaron transformation technique.

Frontiers in Optics•Jan 1, 2023•0 citations

Controlled cavity-assisted generation of single and entangled photons in semiconductor quantum dots

G. F. Jaritz, Ulrich Hohenester

The European Physical Journal B•Jun 21, 2011•6 citations

The coupling of single-photon exciton–biexciton quantum dot and cavity

Lina Jaya Diguna, Yudi Darma, Muhammad Danang Birowosuto

We investigate the influence of multiple excitons on the photon emission properties of a quantum dot (QD)-cavity system via the master equation for the density matrix. We show that in the intermediate to strong coupling regimes, the multiple excitons lead to the suppressed QD emissions as well as the absence of anti-crossing near zero detuning, arising from the interaction between the multiple excitons and cavity. Furthermore, we analyze the role of the cavity-biexciton detuning in the photon emission properties of cavity and exciton through the second-order correlation function. The small cavity-biexciton detuning yields the significant Purcell effect and the high probability of single photon emissions. The proposed model offers the fundamental approach in developing efficient single-photon emitting devices.

Journal of Nonlinear Optical Physics & Materials•Sep 1, 2017•8 citations

Photon-emission properties of quantum-dot-based single-photon sources under different excitations

Y. Ben, Zhibiao Hao, Changzheng Sun +2 more

Applied Physics B•Jun 9, 2005•2 citations

Cavity assisted emission of single, paired and heralded photons from a single quantum dot device

Sandra Kühn, Andreas Knorr, Stephan Reitzenstein +1 more

The photon emission into different spatial directions of a quantum dot in a micropillar cavity is theoretically analyzed. We propose two types of photon emission statistics from a single quantum light device: (i) single photon emission into the axial, strong coupling direction and a two-photon emission into the lateral, weak coupling direction, as well as (ii) the simultaneous use of both emission directions for the temporally ordered generation of two photons within a defined time-bin constituting a heralded single photon source. Our results open up exciting perspectives for solid state based quantum light sources, which can be generalized to any quantum emitter-microcavity system featuring spatially distinct emission channels between the resonator and unconfined modes.

Optics Express•Oct 21, 2016•16 citations

Cavity-QED effects on entangled photon generation from a quantum dot

Hiroshi Ajiki, Hajime Ishihara

Physica E Low-dimensional Systems and Nanostructures•Jun 17, 2007•4 citations
We investigate the influence of multiple excitons on the photon emission properties of a quantum dot (QD)-cavity system via the master equation for the density matrix. We show that in the intermediate to strong coupling regimes, the multiple excitons lead to the suppressed QD emissions as well as the absence of anti-crossing near zero detuning, arising from the interaction between the multiple excitons and cavity. Furthermore, we analyze the role of the cavity-biexciton detuning in the photon emission properties of cavity and exciton through the second-order correlation function. The small cavity-biexciton detuning yields the significant Purcell effect and the high probability of single photon emissions. The proposed model offers the fundamental approach in developing efficient single-photon emitting devices.
The photon emission into different spatial directions of a quantum dot in a micropillar cavity is theoretically analyzed. We propose two types of photon emission statistics from a single quantum light device: (i) single photon emission into the axial, strong coupling direction and a two-photon emission into the lateral, weak coupling direction, as well as (ii) the simultaneous use of both emission directions for the temporally ordered generation of two photons within a defined time-bin constituting a heralded single photon source. Our results open up exciting perspectives for solid state based quantum light sources, which can be generalized to any quantum emitter-microcavity system featuring spatially distinct emission channels between the resonator and unconfined modes.