Experimental realization of deterministic and selective photon addition in a bosonic mode assisted by an ancillary qubit

Bosonic quantum error correcting codes are primarily designed to protect against single-photon loss. To correct for this type of error, one can encode the logical qubit in code spaces with a definite photon parity, such as cat codes or binomial codes. Error correction requires a recovery operation t...

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Veröffentlicht in:	arXiv.org 2022-12
Hauptverfasser:	Kudra, Marina, Abad, Tahereh, Kervinen, Mikael, Eriksson, Axel M, Quijandría, Fernando, Delsing, Per, Gasparinetti, Simone
Format:	Artikel
Sprache:	eng
Schlagworte:	Codes Error correcting codes Error correction Error correction & detection Fock state Parity Phase control Photons Qubits (quantum computing)
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