Tomography of the optical polarization rotation induced by a single quantum dot in a cavity

C Antón, P Hilaire, CA Kessler, J Demory, C Gómez… - Optica, 2017 - opg.optica.org
A major challenge in the development of atom–photon and photon–photon quantum gates is
to provide output photons in a pure quantum state, as opposed to incoherent superpositions …

Homodyne detection of coherence and phase shift of a quantum dot in a cavity

MP Bakker, H Snijders, W Löffler, AV Barve… - Optics Letters, 2015 - opg.optica.org
A homodyne measurement technique is demonstrated that enables direct observation of the
coherence and phase of light that passed through a coupled quantum dot (QD)-microcavity …

Giant optical polarisation rotations induced by a single quantum dot spin

E Mehdi, M Gundín, C Millet, N Somaschi… - Nature …, 2024 - nature.com
In the framework of optical quantum computing and communications, a major objective
consists in building receiving nodes implementing conditional operations on incoming …

A gated quantum dot strongly coupled to an optical microcavity

D Najer, I Söllner, P Sekatski, V Dolique, MC Löbl… - Nature, 2019 - nature.com
The strong-coupling regime of cavity quantum electrodynamics (QED) represents the light–
matter interaction at the fully quantum level. Adding a single photon shifts the resonance …

Cavity-enhanced two-photon interference using remote quantum dot sources

V Giesz, SL Portalupi, T Grange, C Antón, L De Santis… - Physical Review B, 2015 - APS
Quantum dots in cavities have been shown to be very bright sources of indistinguishable
single photons. Yet the quantum interference between two such bright quantum dot sources …

Quantum dots in photonic crystals: From quantum information processing to single photon nonlinear optics

D Englund, I Fushman, A Faraon, J Vučković - Photonics and …, 2009 - Elsevier
Quantum dots in photonic crystals are interesting both as a testbed for fundamental cavity
quantum electrodynamics (QED) experiments and as a platform for quantum and classical …

Controlling dipole transparency with magnetic fields

S Hughes, GS Agarwal - Optics Letters, 2018 - opg.optica.org
We describe how magnetic fields can be exploited to control dipole-induced transparency in
quantum dot cavity systems. Coupling a linearly-polarized microcavity mode to two spin …

Optical trapping of single quantum dots for cavity quantum electrodynamics

P Zhang, G Song, L Yu - Photonics Research, 2018 - opg.optica.org
We report here a nanostructure that traps single quantum dots for studying strong cavity-
emitter coupling. The nanostructure is designed with two elliptical holes in a thin silver patch …

Polarized emission of quantum dots in microcavity and anisotropic Purcell factors

YS Lee, SD Lin - Optics express, 2014 - opg.optica.org
We study the polarization properties of quantum dot (QD) emission coupled with the
fundamental cavity modes. A rotation of polarization axis and a change of polarization …

Pure emitter dephasing: A resource for advanced solid-state single-photon sources

A Auffeves, JM Gérard, JP Poizat - Physical Review A—Atomic, Molecular, and …, 2009 - APS
We have computed the spectrum emitted spontaneously by a quantum dot coupled to an
arbitrarily detuned single mode cavity, taking into account pure dephasing processes. We …