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1 Correction to: Optical and Quantum Electronics (2021) 53:378 https://doi.org/10.1007/s11082-021–03067-8
The article “Measurement of entropy and quantum coherence properties of two type-I entangled photonic qubits”, written by Ali Motazedifard, Seyed Ahmad Madani and N. S. Vayaghan, was originally published online on 3 July 2021 with Open Access under a Creative Commons Attribution 4.0 International License.
After publication in volume 53, issue 7, page 1–26 the author(s) decided to cancel the Open Access. Therefore, the copyright of the article has been changed on 2 November 2021 to © Springer Science + Business Media, LLC, part of Springer Nature 2021 with all rights reserved.
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Motazedifard, A., Madani, S.A. & Vayaghan, N.S. Correction to: Measurement of entropy and quantum coherence properties of two type-I entangled photonic qubits. Opt Quant Electron 53, 714 (2021). https://doi.org/10.1007/s11082-021-03384-y
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DOI: https://doi.org/10.1007/s11082-021-03384-y