Non-local polarization alignment and control in fibers using feedback from correlated measurements of entangled photons

Quantum measurements that use the entangled photons' polarization to encode quantum information require calibration and alignment of the measurement bases between spatially separate observers. Because of the changing birefringence in optical fibers arising from temperature fluctuations or exter...

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Veröffentlicht in:	Optics express 2023-01, Vol.31 (2), p.2316-2329
Hauptverfasser:	Dowling, Evan, Morris, Mark, Baumgartner, Gerald, Roy, Rajarshi, Murphy, Thomas E
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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