Spectral thresholding quantum tomography for low rank states

The estimation of high dimensional quantum states is an important statistical problem arising in current quantum technology applications. A key example is the tomography of multiple ions states, employed in the validation of state preparation in ion trap experiments (Häffner et al 2005 Nature 438 64...

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Bibliographic Details
Main Authors: Butucea, Cristina, Guţă, Mădălin, Kypraios, Theodore
Format: Article
Published: IOP Publishing 2015
Subjects:
Online Access:https://eprints.nottingham.ac.uk/47097/