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On‐Chip Quantum Optics with Quantum Dot Microcavities
Author(s) -
Stock E.,
Albert F.,
Hopfmann C.,
Lermer M.,
Schneider C.,
Höfling S.,
Forchel A.,
Kamp M.,
Reitzenstein S.
Publication year - 2013
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201202778
Subject(s) - quantum dot , optoelectronics , quantum optics , photonics , quantum , quantum information , chip , coupling (piping) , cavity quantum electrodynamics , quantum information processing , physics , materials science , computer science , optics , open quantum system , quantum mechanics , telecommunications , metallurgy
A novel concept for on‐chip quantum optics using an internal electrically pumped microlaser is presented. The microlaser resonantly excites a quantum dot microcavity system operating in the weak coupling regime of cavity quantum electrodynamics. This work presents the first on‐chip application of quantum dot microlasers, and also opens up new avenues for the integration of individual microcavity structures into larger photonic networks.