Deterministic generation of entangled photonic cluster states from
quantum dot molecules
- URL: http://arxiv.org/abs/2206.03647v1
- Date: Wed, 8 Jun 2022 02:32:04 GMT
- Title: Deterministic generation of entangled photonic cluster states from
quantum dot molecules
- Authors: Arian Vezvaee, Paul Hilaire, Matthew F. Doty, Sophia E. Economou
- Abstract summary: We propose deterministic generation of cluster states from a spin-photon interface based on a hole spin qubit hosted in a quantum dot molecule.
Our protocol resolves many of the difficulties of existing proposals and paves the way for an experimentally feasible realization of highly entangled multi-qubit photonic states.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: Successful generation of photonic cluster states is the key step in the
realization of measurement-based quantum computation and quantum network
protocols. Several proposals for the generation of such entangled states from
different solid-state emitters have been put forward. Each of these protocols
come with their own challenges in terms of both conception and implementation.
In this work we propose deterministic generation of these photonic cluster
states from a spin-photon interface based on a hole spin qubit hosted in a
quantum dot molecule. Our protocol resolves many of the difficulties of
existing proposals and paves the way for an experimentally feasible realization
of highly entangled multi-qubit photonic states with a high production rate.
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