Paper
30 December 2019 Tomography of quantum dots in a non-hermitian photonic chip
Author Affiliations +
Abstract
Quantum optical information systems offer the potential for secure communication and fast quantum computation. To fully characterise a quantum optical system one has to use quantum tomography.1 The integration of quantum optics onto photonic chips provides advantages such as miniaturisation and stability, significantly improving quantum tomography using both re-configurable, and more recently, simpler static designs. These on-chip designs have, so far, only used probabilistic single photon sources. Here we are working towards quantum tomography using a true deterministic source - an InGaAs quantum dot.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Simon J. U. White, Kai Wang, Toan Trong Tran, Mehran Kianinia, James Titchener, Markus Gräfe, Sarah Fischbach, Sven Rodt, Jin Dong Song, Stephan Reitzenstein, Igor Aharonovich, Andrey A. Sukhorukov, Alexander Szameit, and Alexander S. Solntsev "Tomography of quantum dots in a non-hermitian photonic chip", Proc. SPIE 11200, AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019, 112001Z (30 December 2019); https://doi.org/10.1117/12.2541236
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KEYWORDS
Quantum dots

Tomography

Quantum communications

Quantum computing

Quantum information

Optical tomography

Quantum physics

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