Presentation
1 August 2021 Suppression of Phonon-mediated Decoherence in Telecom-Compatible Semiconductor Quantum Emitters
Kimberley C. Hall, Ajan Ramachandran, Grant Wilbur, Sabine O'Neal, Dennis Deppe
Author Affiliations +
Abstract
We report the demonstration of adiabatic rapid passage on single solid-state quantum emitters based on semiconductor quantum dots. By extending our earlier experiments employing femtosecond pulse shaping for rapid and arbitrary qubit rotations to the strong-driving regime, we demonstrate full suppression of decoherence tied to LA phonon coupling. Our results will support the development of single photon sources and distributed quantum networks using semiconductor quantum dots.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kimberley C. Hall, Ajan Ramachandran, Grant Wilbur, Sabine O'Neal, and Dennis Deppe "Suppression of Phonon-mediated Decoherence in Telecom-Compatible Semiconductor Quantum Emitters", Proc. SPIE 11805, Spintronics XIV, 118051J (1 August 2021); https://doi.org/10.1117/12.2594570
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KEYWORDS
Quantum efficiency

Semiconductors

Quantum dots

Quantum cryptography

Solid state electronics

Quantum communications

Quantum memory

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