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Optimal Projection for Detection of Random Displacement Error

Authors :
Fumiya Hanamura
Warit Asavanant
Kosuke Fukui
Akira Furusawa
Source :
Frontiers in Optics + Laser Science 2022 (FIO, LS).
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

We propose a general method to find the optimal projection for detecting random displacement errors for given input states. We apply the method to Fock, GKP, and cat states in Gaussian displacement cases.

Details

Database :
OpenAIRE
Journal :
Frontiers in Optics + Laser Science 2022 (FIO, LS)
Accession number :
edsair.doi...........cd14b0a4377d49c6cb2463924b5ec4b2
Full Text :
https://doi.org/10.1364/fio.2022.jtu5a.40